# SSL Certificate Inspector — Deep SSL/TLS certificate analysis (`perryay/ssl-cert-inspector`) Actor

Never get caught by an expired or misconfigured certificate. Inspect SSL/TLS certificates for any domain — issuer, subject, validity dates, SANs, key algorithm, chain length, and security ratings. Includes deep inspection for weak ciphers and outdated TLS. Batch analyze up to 20 domains.

- **URL**: https://apify.com/perryay/ssl-cert-inspector.md
- **Developed by:** [Perry AY](https://apify.com/perryay) (community)
- **Categories:** Developer tools
- **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

from $0.015 / actor start

This Actor is paid per event and usage. You are charged both the fixed price for specific events and for Apify platform usage.

Learn more: https://docs.apify.com/platform/actors/running/actors-in-store#pay-per-event

## What's an Apify Actor?

Actors are a software tools running on the Apify platform, for all kinds of web data extraction and automation use cases.
In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours,
and optionally produces a well-defined JSON output, datasets with results, or files in key-value store.
In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server.
Actors are written with capital "A".

## How to integrate an Actor?

If asked about integration, you help developers integrate Actors into their projects.
You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready.
The best way to integrate Actors is as follows.

In JavaScript/TypeScript projects, use official [JavaScript/TypeScript client](https://docs.apify.com/api/client/js/docs.md):

```bash
npm install apify-client
```

In Python projects, use official [Python client library](https://docs.apify.com/api/client/python/docs.md):

```bash
pip install apify-client
```

In shell scripts, use [Apify CLI](https://docs.apify.com/cli/docs.md):

````bash
# MacOS / Linux
curl -fsSL https://apify.com/install-cli.sh | bash
# Windows
irm https://apify.com/install-cli.ps1 | iex
```bash

In AI frameworks, you might use the [Apify MCP server](https://docs.apify.com/integrations/mcp.md).

If your project is in a different language, use the [REST API](https://docs.apify.com/api/v2.md).

For usage examples, see the [API](#api) section below.

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).


# README

## SSL Certificate Inspector 🔒

**Deep SSL/TLS certificate analysis — chain inspection, vulnerability scanning & security ratings**

A missing, expired, or misconfigured TLS certificate can take your site offline, trigger browser security warnings, and erode user trust in seconds. Manual certificate inspection with OpenSSL commands is tedious and error-prone, especially when managing multiple domains. **SSL Certificate Inspector** connects directly to any domain's TLS endpoint, retrieves the full certificate chain, and produces a structured security report with issuer, subject, validity dates, Subject Alternative Names (SANs), key algorithm details, chain depth, and a 0–100 security score.

Supports four analysis modes — basic, chain, vulnerability scan, and full — and batch inspection of up to 20 domains in a single run. Perfect for certificate expiry monitoring, TLS security auditing, and infrastructure hardening.

---

### ✨ Features

- **Full certificate disclosure** — Extracts subject, issuer, organization, country, serial number, and validity period from the leaf certificate; all fields parsed from LDAP-style RDN structures using the cryptography library

- **Validity monitoring** — Computes days remaining until expiry using server-reported timestamps; detects expired certificates with negative day counts and applies score deductions

- **Security scoring** — Proprietary 0–100 algorithm with deductions for short key sizes (−5 to −30), near-expiry certificates (−10 to −20), and weak configurations

- **Security rating** — Classifies each certificate's score into four tiers: STRONG (≥80), MODERATE (≥50), WEAK (≥20), or CRITICAL (<20)

- **SAN enumeration** — Lists all Subject Alternative Names including DNS names and IP addresses covered by the certificate, useful for verifying multi-domain coverage

- **Key algorithm detection** — Identifies the public key algorithm (RSA, ECDSA, Ed25519, DSA) and reports key size in bits using the cryptography library's DER certificate parsing

- **Chain analysis** — Premium mode that retrieves the full certificate chain via `get_verified_chain()`, identifies intermediate and root issuers, reports chain depth and completeness, and parses each certificate's DN in the chain

- **Vulnerability scan** — Premium mode that tests for weak cipher support (RC4, DES, 3DES, MD5, EXPORT, NULL, LOW, MEDIUM), deprecated TLS versions (SSLv2, SSLv3, TLSv1, TLSv1.1), and reports all findings

- **Expiry alerts** — Flags certificates expiring within 30 days or already expired; score deductions applied for both conditions with different severity

- **Batch mode** — Inspect up to 20 domains per request with independent mode configuration per domain set

- **Multiple output formats** — JSON for API integration, plain text for terminal viewing, or CSV for spreadsheet analysis and dashboard ingestion

### 🚀 Quick Start

#### Single Domain — Basic Inspection

```json
{
  "domains": ["example.com"],
  "mode": "basic"
}
````

**Response example (basic):**

```json
{
  "domain": "example.com",
  "subject": {"CN": "example.com", "O": "Example Organization", "C": "US"},
  "issuer": {"CN": "R3", "O": "Let's Encrypt", "C": "US"},
  "valid_from": "Jan 15 00:00:00 2026 GMT",
  "valid_to": "Apr 15 00:00:00 2026 GMT",
  "serial_number": "04:AB:CD:EF:01:23:45:67",
  "san_list": ["DNS:example.com", "DNS:www.example.com"],
  "key_algorithm": "RSA",
  "key_size": 2048,
  "chain_length": 3,
  "security_score": 85,
  "error": ""
}
```

#### Single Domain — Full Analysis with Chain

```json
{
  "domains": ["example.com"],
  "mode": "chain"
}
```

**Additional fields in chain mode:**

```json
{
  "domain": "example.com",
  "chain_depth": 3,
  "chain_complete": true,
  "root_issuer": "CN=ISRG Root X1, O=Internet Security Research Group, C=US",
  "chain_error": ""
}
```

#### Multiple Domains — Full Analysis with Vulnerability Scan

```json
{
  "domains": ["example.com", "google.com", "github.com"],
  "mode": "full"
}
```

**Response excerpt (vulnerability mode):**

```json
{
  "domain": "example.com",
  "vulnerabilities": false,
  "weak_ciphers": [],
  "deprecated_tls": [],
  "security_score": 95,
  "security_rating": "STRONG"
}
```

#### Domain with Weak Configuration

```json
{
  "domains": ["weak-tls.example.com"],
  "mode": "full"
}
```

**Response example (vulnerabilities found):**

```json
{
  "domain": "weak-tls.example.com",
  "key_size": 1024,
  "key_algorithm": "RSA",
  "security_score": 20,
  "security_rating": "WEAK",
  "vulnerabilities": true,
  "weak_ciphers": ["RC4", "DES"],
  "deprecated_tls": ["TLSv1", "TLSv1.1"],
  "chain_depth": 2,
  "error": ""
}
```

#### Batch Mode — Mixed Configurations

```json
{
  "batchMode": true,
  "batchData": [
    {
      "domains": ["example.com"],
      "mode": "basic"
    },
    {
      "domains": ["github.com", "gitlab.com"],
      "mode": "full"
    }
  ]
}
```

### 📋 Input Parameters

| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `domains` | array | `[]` | List of domains to inspect SSL/TLS certificates for. Max 20 domains per job. Protocol prefixes (`https://`) are automatically stripped. Subdomains are preserved. |
| `mode` | string | `"basic"` | Inspection mode: `basic` (certificate details), `chain` (adds full chain analysis via premium charge event), `vuln` (adds chain + cipher and TLS vulnerability scan via additional premium charge event), or `full` (all features) |
| `outputFormat` | string | `"json"` | Output format: `json` for structured data, `plain` for human-readable summary, or `csv` for spreadsheet import |
| `batchMode` | boolean | `false` | Enable batch processing for multiple domain-list configurations in a single run |
| `batchData` | array | `[]` | Array of per-batch input objects, each with its own `domains`, `mode`, and `outputFormat` |

### 📤 Output Format

#### Basic Mode Fields

| Field | Type | Description |
|-------|------|-------------|
| `domain` | string | The domain that was inspected |
| `subject` | object | Certificate subject fields: `CN` (Common Name), `O` (Organization), `C` (Country), and others as present in the certificate |
| `issuer` | object | Certificate issuer fields: `CN`, `O`, `C` |
| `valid_from` | string | Certificate validity start date (RFC 2822 format, e.g., `Jan 15 00:00:00 2026 GMT`) |
| `valid_to` | string | Certificate expiry date (RFC 2822 format) |
| `serial_number` | string | Certificate serial number in hex format |
| `san_list` | array | All Subject Alternative Names (e.g., `["DNS:example.com", "DNS:www.example.com"]`) |
| `key_algorithm` | string | Public key algorithm (e.g., `RSA`, `ECDSA`, `Ed25519`) |
| `key_size` | integer | Key size in bits (e.g., 2048, 4096 for RSA; 256, 384 for ECDSA) |
| `chain_length` | integer | Number of certificates in the verified chain from `get_verified_chain()` |
| `security_score` | integer | Composite security score (0–100) |
| `error` | string | Error description if inspection failed; empty on success |

#### Chain Mode Additional Fields

| Field | Type | Description |
|-------|------|-------------|
| `chain_depth` | integer | Number of certificates in the full chain (same as `chain_length` but from a direct chain-specific connection) |
| `chain_complete` | boolean | Whether the chain includes at least 2 certificates (leaf + intermediate/root) |
| `root_issuer` | string | The issuer DN of the root/trust-anchor certificate in the chain, in RFC 4514 format |
| `chain_error` | string | Error description if chain analysis failed |

#### Vulnerability Mode Additional Fields

| Field | Type | Description |
|-------|------|-------------|
| `vulnerabilities` | boolean | Whether any weak ciphers or deprecated TLS versions were detected |
| `weak_ciphers` | array | List of weak cipher names that the server accepted (e.g., `["RC4", "DES"]`) |
| `deprecated_tls` | array | List of deprecated TLS/SSL protocol versions accepted (e.g., `["TLSv1", "TLSv1.1"]`) |

#### Summary Row

A `_summary` row is appended at the end with aggregate statistics:

| Field | Type | Description |
|-------|------|-------------|
| `_summary` | boolean | Always `true` for the summary row |
| `total_domains` | integer | Number of domains inspected |
| `average_security_score` | number | Mean security score across all domains |
| `error_count` | integer | Number of domains that failed inspection |
| `mode` | string | Inspection mode used for the run |
| `chain_analysis_performed` | integer | Number of chain analyses performed |
| `vuln_scan_performed` | integer | Number of vulnerability scans performed |

### ⚙️ Technical Details

#### Certificate Retrieval

The TLS inspection process follows these steps:

1. **SSL context creation:** A standard SSL context is created with `ssl.create_default_context()`, enabling hostname verification (`check_hostname = True`) and certificate validation (`CERT_REQUIRED`).
2. **TCP connection:** A raw TCP socket connects to the domain on port 443 with a 15-second timeout using `socket.create_connection((hostname, 443), timeout=15)`.
3. **TLS handshake:** The socket is wrapped with the SSL context via `ctx.wrap_socket(sock, server_hostname=hostname)`, which provides SNI (Server Name Indication) for multi-domain hosting environments.
4. **Certificate retrieval:** The peer certificate is retrieved in two formats — `getpeercert()` (structured dict) for easy field access and `getpeercert(binary_form=True)` (DER bytes) for deep parsing.
5. **Chain retrieval:** `get_verified_chain()` returns the full certificate chain from leaf to trust anchor.
6. **Deep parsing:** The DER certificate bytes are parsed with `cryptography` library's `x509.load_der_x509_certificate()` to extract key algorithm type and key size.

#### Subject and Issuer Parsing

Subject and issuer fields are parsed from the LDAP-style Relative Distinguished Name (RDN) structure returned by Python's SSL module. The dict comprehension `dict(x[0] for x in cert.get("subject", []))` correctly handles the nested RDN format, extracting only the first value per attribute type. Common fields include:

- `CN` — Common Name (the domain name)
- `O` — Organization (company name)
- `OU` — Organizational Unit (department)
- `L` — Locality (city)
- `ST` — State/Province
- `C` — Country (two-letter code)

#### Security Scoring Algorithm

The 0–100 security score starts at a baseline of 80 and applies these deductions:

| Condition | Deduction | Rationale |
|-----------|-----------|-----------|
| Key size < 2048 bits | −30 | Weak encryption — vulnerable to factorization attacks |
| Key size < 4096 bits | −5 | Below modern best practice (2030+ standard) |
| Expires within 30 days | −20 | Imminent expiry — risk of service disruption |
| Expires within 90 days | −10 | Moderate urgency — should schedule renewal |
| Expired (negative days) | −50 | Certificate is already invalid — immediate action required |
| Weak ciphers accepted | Varies per finding | Server allows known-weak encryption |
| Deprecated TLS accepted | Varies per finding | Server supports outdated, insecure protocols |

The final score is clamped to `max(0, min(100, score))`.

#### Chain Analysis

In `chain`/`vuln`/`full` modes, the actor performs an additional TLS handshake with certificate verification disabled:

1. A second SSL context is created with `verify_mode = ssl.CERT_NONE` and `check_hostname = False`
2. After the handshake, `get_verified_chain()` returns all certificates in the chain from leaf to root
3. Each certificate in the chain is parsed with the `cryptography` library to extract subject and issuer DNs in RFC 4514 format
4. Chain completeness is determined by whether the chain has ≥2 certificates (leaf + at least one intermediate or root)
5. The root issuer is extracted from the last certificate in the chain
6. Each intermediate certificate's position, subject, and issuer are recorded in the `intermediates` array

#### Vulnerability Scan

In `vuln`/`full` modes, the actor performs proactive security testing against the server:

**Weak cipher detection:** For each weak cipher pattern in the `WEAK_CIPHERS` list (RC4, DES, 3DES, MD5, EXPORT, NULL, aNULL, eNULL, LOW, MEDIUM), a new SSL context is created with `ctx.set_ciphers(cipher)`. If the TLS handshake succeeds using that cipher, it is flagged as accepted.

**Deprecated TLS detection:** For each deprecated protocol version (SSLv2, SSLv3, TLSv1, TLSv1.1), a dedicated SSL context is created with the corresponding protocol constant. If the handshake succeeds, the version is flagged as accepted. Note that modern Python may not include SSLv2/SSLv3 constants, in which case those checks are silently skipped.

**Results consolidation:** All findings are reported in the `weak_ciphers` and `deprecated_tls` arrays, with a boolean `vulnerabilities` flag indicating whether any issues were found.

#### Error Handling

| Error Type | Description |
|------------|-------------|
| SSL cert verification failure | Certificate chain validation failed (self-signed, expired, hostname mismatch, untrusted CA) |
| Connection timeout | Server did not respond within 15 seconds |
| DNS resolution failure | Domain name could not be resolved (`socket.gaierror`) |
| Connection refused | Server actively refused the connection on port 443 |
| General TLS error | Other TLS handshake failures (truncated in `error` field to 200 characters) |

Individual domain failures are isolated — one failing domain does not block inspection of remaining domains in the batch.

### 🎯 Use Cases

- **Certificate expiry monitoring** — Proactively detect certificates that will expire within 30 days or have already expired, preventing unexpected downtime and browser security warnings across your domain portfolio

- **TLS security auditing** — Verify that all domains under your management use strong protocols (TLSv1.2+), secure cipher suites, and adequate key sizes (2048-bit RSA or equivalent ECDSA)

- **Compliance verification** — Ensure certificates meet enterprise security standards, regulatory requirements (PCI DSS, HIPAA), and industry best practices for minimum key size, valid chain, and proper SAN coverage

- **Supply chain risk assessment** — Check third-party, vendor, and partner domains for weak TLS configurations that could expose your integrated systems, API endpoints, and data-in-transit

- **Certificate inventory** — Build and maintain an inventory of all certificates across your organization, including issuer information, validity periods, key algorithms, and SAN coverage scope

- **Infrastructure hardening** — Identify servers accepting deprecated TLS versions (TLSv1.0, TLSv1.1) or weak ciphers (RC4, DES) that should be disabled to meet modern security standards

- **Post-migration validation** — After certificate renewal, migration to a new CA, or infrastructure change, verify that all domains present valid, correctly configured certificates

### ❓ FAQ & Troubleshooting

**Q: What ports are supported?**
A: The actor connects to port 443 (standard HTTPS) by default. Custom ports are not currently supported.

**Q: Does the actor follow redirects?**
A: No. The actor connects directly to the specified domain. If a domain redirects (e.g., HTTP→HTTPS), only the original domain's TLS status is reported. Redirect-following is not performed at the TLS level.

**Q: Why did some domains return errors?**
A: Common failure reasons include: the domain does not serve HTTPS on port 443, the certificate is self-signed and rejected by the system trust store, DNS could not resolve the hostname, or the connection timed out. Each failed domain includes a descriptive error message.

**Q: What is the difference between `chain` and `vuln` mode?**
A: `chain` mode adds full certificate chain inspection (intermediate issuers, root CA, chain depth, completeness) to the basic certificate details. `vuln` mode adds everything from `chain` mode plus proactive testing for weak cipher acceptance and deprecated TLS protocol support. `full` mode enables all features.

**Q: How are premium charge events applied?**
A: `chain` and `vuln`/`full` modes each trigger separate premium charge events (`chain-analysis` and `vuln-scan`) to cover the additional network and compute resources required for chain traversal and vulnerability testing. `basic` mode uses the standard charge model only.

**Q: Can I inspect internal/private domains?**
A: The actor connects from the Apify cloud platform and can only reach publicly routable domains. Internal or private network domains (10.x.x.x, 172.16.x.x, 192.168.x.x, localhost, .local) will fail with connection errors.

**Q: Why does security score vary between runs?**
A: The security score is deterministic — same certificate configuration always produces the same score. Variations between domains reflect actual differences in key size, expiry proximity, cipher support, and TLS protocol acceptance.

**Q: How does the actor handle SNI (Server Name Indication)?**
A: The SSL context's `wrap_socket()` method is called with the target hostname as `server_hostname`, which sets the SNI extension in the TLS handshake. This ensures the server presents the correct certificate for the requested domain in multi-domain hosting setups.

**Q: What is the `chain_complete` field based on?**
A: `chain_complete` is `true` when the verified chain contains at least 2 certificates (the leaf server certificate plus at least one intermediate or root certificate). A single self-signed certificate would have `chain_complete: false` and `chain_depth: 1`.

***

# Actor input Schema

## `domains` (type: `array`):

List of domains to inspect SSL/TLS certificates for (max 20)

## `mode` (type: `string`):

Select inspection depth — 'basic' for cert details, 'chain' for full chain analysis, 'vuln' for chain + vulnerability scan

## `outputFormat` (type: `string`):

Output format: json, plain, or csv

## `batchMode` (type: `boolean`):

Enable batch processing for multiple domain lists in one run

## `batchData` (type: `array`):

Array of input objects for batch processing. Each object can have domains, mode, and outputFormat.

## Actor input object example

```json
{
  "domains": [
    "example.com"
  ],
  "mode": "basic",
  "outputFormat": "json",
  "batchMode": false
}
```

# Actor output Schema

## `results` (type: `string`):

Per-domain SSL/TLS inspection results in the default dataset

# API

You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup.

## JavaScript example

```javascript
import { ApifyClient } from 'apify-client';

// Initialize the ApifyClient with your Apify API token
// Replace the '<YOUR_API_TOKEN>' with your token
const client = new ApifyClient({
    token: '<YOUR_API_TOKEN>',
});

// Prepare Actor input
const input = {
    "domains": [
        "example.com"
    ]
};

// Run the Actor and wait for it to finish
const run = await client.actor("perryay/ssl-cert-inspector").call(input);

// Fetch and print Actor results from the run's dataset (if any)
console.log('Results from dataset');
console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
const { items } = await client.dataset(run.defaultDatasetId).listItems();
items.forEach((item) => {
    console.dir(item);
});

// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

```

## Python example

```python
from apify_client import ApifyClient

# Initialize the ApifyClient with your Apify API token
# Replace '<YOUR_API_TOKEN>' with your token.
client = ApifyClient("<YOUR_API_TOKEN>")

# Prepare the Actor input
run_input = { "domains": ["example.com"] }

# Run the Actor and wait for it to finish
run = client.actor("perryay/ssl-cert-inspector").call(run_input=run_input)

# Fetch and print Actor results from the run's dataset (if there are any)
print("💾 Check your data here: https://console.apify.com/storage/datasets/" + run["defaultDatasetId"])
for item in client.dataset(run["defaultDatasetId"]).iterate_items():
    print(item)

# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

```

## CLI example

```bash
echo '{
  "domains": [
    "example.com"
  ]
}' |
apify call perryay/ssl-cert-inspector --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "command": "npx",
            "args": [
                "mcp-remote",
                "https://mcp.apify.com/?tools=perryay/ssl-cert-inspector",
                "--header",
                "Authorization: Bearer <YOUR_API_TOKEN>"
            ]
        }
    }
}

```

## OpenAPI specification

```json
{
    "openapi": "3.0.1",
    "info": {
        "title": "SSL Certificate Inspector — Deep SSL/TLS certificate analysis",
        "description": "Never get caught by an expired or misconfigured certificate. Inspect SSL/TLS certificates for any domain — issuer, subject, validity dates, SANs, key algorithm, chain length, and security ratings. Includes deep inspection for weak ciphers and outdated TLS. Batch analyze up to 20 domains.",
        "version": "1.0",
        "x-build-id": "eDZxluS2I8jxx3EVq"
    },
    "servers": [
        {
            "url": "https://api.apify.com/v2"
        }
    ],
    "paths": {
        "/acts/perryay~ssl-cert-inspector/run-sync-get-dataset-items": {
            "post": {
                "operationId": "run-sync-get-dataset-items-perryay-ssl-cert-inspector",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK"
                    }
                }
            }
        },
        "/acts/perryay~ssl-cert-inspector/runs": {
            "post": {
                "operationId": "runs-sync-perryay-ssl-cert-inspector",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor and returns information about the initiated run in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK",
                        "content": {
                            "application/json": {
                                "schema": {
                                    "$ref": "#/components/schemas/runsResponseSchema"
                                }
                            }
                        }
                    }
                }
            }
        },
        "/acts/perryay~ssl-cert-inspector/run-sync": {
            "post": {
                "operationId": "run-sync-perryay-ssl-cert-inspector",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK"
                    }
                }
            }
        }
    },
    "components": {
        "schemas": {
            "inputSchema": {
                "type": "object",
                "properties": {
                    "domains": {
                        "title": "Domains",
                        "maxItems": 20,
                        "type": "array",
                        "description": "List of domains to inspect SSL/TLS certificates for (max 20)",
                        "items": {
                            "type": "string"
                        }
                    },
                    "mode": {
                        "title": "Inspection Mode",
                        "enum": [
                            "basic",
                            "chain",
                            "vuln",
                            "full"
                        ],
                        "type": "string",
                        "description": "Select inspection depth — 'basic' for cert details, 'chain' for full chain analysis, 'vuln' for chain + vulnerability scan",
                        "default": "basic"
                    },
                    "outputFormat": {
                        "title": "Output Format",
                        "enum": [
                            "json",
                            "plain",
                            "csv"
                        ],
                        "type": "string",
                        "description": "Output format: json, plain, or csv",
                        "default": "json"
                    },
                    "batchMode": {
                        "title": "Batch Mode",
                        "type": "boolean",
                        "description": "Enable batch processing for multiple domain lists in one run",
                        "default": false
                    },
                    "batchData": {
                        "title": "Batch Data",
                        "type": "array",
                        "description": "Array of input objects for batch processing. Each object can have domains, mode, and outputFormat."
                    }
                }
            },
            "runsResponseSchema": {
                "type": "object",
                "properties": {
                    "data": {
                        "type": "object",
                        "properties": {
                            "id": {
                                "type": "string"
                            },
                            "actId": {
                                "type": "string"
                            },
                            "userId": {
                                "type": "string"
                            },
                            "startedAt": {
                                "type": "string",
                                "format": "date-time",
                                "example": "2025-01-08T00:00:00.000Z"
                            },
                            "finishedAt": {
                                "type": "string",
                                "format": "date-time",
                                "example": "2025-01-08T00:00:00.000Z"
                            },
                            "status": {
                                "type": "string",
                                "example": "READY"
                            },
                            "meta": {
                                "type": "object",
                                "properties": {
                                    "origin": {
                                        "type": "string",
                                        "example": "API"
                                    },
                                    "userAgent": {
                                        "type": "string"
                                    }
                                }
                            },
                            "stats": {
                                "type": "object",
                                "properties": {
                                    "inputBodyLen": {
                                        "type": "integer",
                                        "example": 2000
                                    },
                                    "rebootCount": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "restartCount": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "resurrectCount": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "computeUnits": {
                                        "type": "integer",
                                        "example": 0
                                    }
                                }
                            },
                            "options": {
                                "type": "object",
                                "properties": {
                                    "build": {
                                        "type": "string",
                                        "example": "latest"
                                    },
                                    "timeoutSecs": {
                                        "type": "integer",
                                        "example": 300
                                    },
                                    "memoryMbytes": {
                                        "type": "integer",
                                        "example": 1024
                                    },
                                    "diskMbytes": {
                                        "type": "integer",
                                        "example": 2048
                                    }
                                }
                            },
                            "buildId": {
                                "type": "string"
                            },
                            "defaultKeyValueStoreId": {
                                "type": "string"
                            },
                            "defaultDatasetId": {
                                "type": "string"
                            },
                            "defaultRequestQueueId": {
                                "type": "string"
                            },
                            "buildNumber": {
                                "type": "string",
                                "example": "1.0.0"
                            },
                            "containerUrl": {
                                "type": "string"
                            },
                            "usage": {
                                "type": "object",
                                "properties": {
                                    "ACTOR_COMPUTE_UNITS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_WRITES": {
                                        "type": "integer",
                                        "example": 1
                                    },
                                    "KEY_VALUE_STORE_LISTS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_INTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_EXTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_SERPS": {
                                        "type": "integer",
                                        "example": 0
                                    }
                                }
                            },
                            "usageTotalUsd": {
                                "type": "number",
                                "example": 0.00005
                            },
                            "usageUsd": {
                                "type": "object",
                                "properties": {
                                    "ACTOR_COMPUTE_UNITS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_WRITES": {
                                        "type": "number",
                                        "example": 0.00005
                                    },
                                    "KEY_VALUE_STORE_LISTS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_INTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_EXTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_SERPS": {
                                        "type": "integer",
                                        "example": 0
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}
```
