# Instagram Fake Follower Checker & Audience Audit (`seemuapps/instagram-fake-follower-auditor`) Actor

Check any Instagram account for fake followers - bot score, audience quality grade, and follower authenticity report from a real follower sample.

- **URL**: https://apify.com/seemuapps/instagram-fake-follower-auditor.md
- **Developed by:** [Andrew](https://apify.com/seemuapps) (community)
- **Categories:** Social media, Lead generation, Developer tools
- **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

from $990.00 / 1,000 audit reports

This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events.

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.md):

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

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

## Instagram Fake Follower Checker & Audience Audit

Audit any public Instagram account for fake followers and bots. The actor samples the account's real follower list, scores every sampled follower on proven bot signals, and returns a fake-follower percentage, an audience quality grade, and the full per-follower evidence — the same audit influencer-marketing platforms charge hundreds per month for.

### What you get

**One audit summary:**

- **Fake follower %** and **suspicious %** from a real follower sample (not an estimate)
- **Audience quality grade** (A–D)
- **Signal breakdown** — how many sampled followers had no profile picture, zero posts, suspicious follow ratios, spammy handles, or empty bios
- **Sample statistics** — private %, verified count, average follower/following counts across the sample

**Plus one record per sampled follower:**

- Bot score (0–100) with a `likely_fake` / `suspicious` / `likely_real` verdict
- The exact flags that fired, follower/following/post counts, and profile URL
- Optional **deep check**: each follower's account creation date — brand-new accounts are the strongest bot signal

Export everything to JSON, CSV, Excel, or Google Sheets from the Apify console.

### Use cases

- **Influencer vetting** — check an influencer's audience authenticity before signing a sponsorship deal
- **Agency audits** — screen creator rosters and report audience quality to clients
- **Brand safety** — verify partner accounts aren't inflated with purchased followers
- **Competitor benchmarking** — compare audience quality across accounts in your niche
- **Account purchase due diligence** — know how much of an audience is real before buying

### How it works

The actor samples up to 1,000 real followers of the target account and scores each one on bot signals: missing profile picture, zero posts, follow-ratio anomalies, machine-generated handle patterns, empty bios, and (with deep check) account age under 6 months. The fake-follower percentage is the share of sampled followers scoring as likely fake.

### How to use

1. Enter the Instagram **username** to audit (with or without @)
2. Choose a **sample size** (200 is a good default; 500+ for large accounts)
3. Optionally enable **Deep check** for account-age verification
4. Run the actor — the summary is the first record in the **Dataset** tab, follower evidence follows

### Output format

Summary record:

```json
{
  "recordType": "summary",
  "auditedUsername": "example",
  "followerCount": 152340,
  "sampleSize": 200,
  "fakeFollowerPct": 18.5,
  "suspiciousPct": 12.0,
  "qualityGrade": "B",
  "signalBreakdown": { "no_profile_picture": 31, "zero_posts": 44, "suspicious_follow_ratio": 19 },
  "sampleStats": { "privatePct": 41.5, "verifiedCount": 2, "noPostsPct": 22.0, "anonymousAvatarPct": 15.5, "avgFollowers": 412, "avgFollowing": 890 }
}
````

Follower record:

```json
{
  "recordType": "follower",
  "auditedUsername": "example",
  "followerUsername": "user12345678",
  "botScore": 65,
  "verdict": "likely_fake",
  "flags": ["no_profile_picture", "zero_posts", "spammy_handle"],
  "followers": 3,
  "following": 1840,
  "posts": 0,
  "profileUrl": "https://www.instagram.com/user12345678/"
}
```

### Free tier limits

Runs on a free Apify plan are limited to:

- **20 followers sampled per run** (the sample size input is capped automatically)
- **3 runs per day**
- **10 minutes between runs**

Upgrade to any paid Apify plan to remove all three limits and audit with full sample sizes.

### FAQ

**Do I need to log in or provide cookies?** No. No login, no cookies, no risk to your own account.

**How accurate is it?** The sample is drawn from the account's live follower list. At 200 followers the fake percentage is typically within a few points of a full audit; increase the sample size for tighter confidence.

# Actor input Schema

## `username` (type: `string`):

The public Instagram account to audit (with or without @).

## `sampleSize` (type: `integer`):

How many followers to sample and score. Larger samples give more accurate fake-follower percentages. Max 1000.

## `deepCheck` (type: `boolean`):

Also check each sampled follower's account creation date - brand-new accounts are a strong bot signal. Slower and billed as an extra event per follower.

## Actor input object example

```json
{
  "username": "natgeo",
  "sampleSize": 200,
  "deepCheck": false
}
```

# Actor output Schema

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

One summary record (recordType 'summary': fakeFollowerPct, suspiciousPct, qualityGrade, signalBreakdown, sampleStats) followed by one record per sampled follower (recordType 'follower': followerUsername, botScore, verdict, flags, followers, following, posts, accountCreated).

# 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 = {
    "username": "natgeo"
};

// Run the Actor and wait for it to finish
const run = await client.actor("seemuapps/instagram-fake-follower-auditor").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 = { "username": "natgeo" }

# Run the Actor and wait for it to finish
run = client.actor("seemuapps/instagram-fake-follower-auditor").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 '{
  "username": "natgeo"
}' |
apify call seemuapps/instagram-fake-follower-auditor --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "command": "npx",
            "args": [
                "mcp-remote",
                "https://mcp.apify.com/?tools=seemuapps/instagram-fake-follower-auditor",
                "--header",
                "Authorization: Bearer <YOUR_API_TOKEN>"
            ]
        }
    }
}

```

## OpenAPI specification

```json
{
    "openapi": "3.0.1",
    "info": {
        "title": "Instagram Fake Follower Checker & Audience Audit",
        "description": "Check any Instagram account for fake followers - bot score, audience quality grade, and follower authenticity report from a real follower sample.",
        "version": "1.0",
        "x-build-id": "7JDeLwyfLH0rjX81l"
    },
    "servers": [
        {
            "url": "https://api.apify.com/v2"
        }
    ],
    "paths": {
        "/acts/seemuapps~instagram-fake-follower-auditor/run-sync-get-dataset-items": {
            "post": {
                "operationId": "run-sync-get-dataset-items-seemuapps-instagram-fake-follower-auditor",
                "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": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK"
                    }
                }
            }
        },
        "/acts/seemuapps~instagram-fake-follower-auditor/runs": {
            "post": {
                "operationId": "runs-sync-seemuapps-instagram-fake-follower-auditor",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor and returns information about the initiated run in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$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": {
                                    "$ref": "#/components/schemas/runsResponseSchema"
                                }
                            }
                        }
                    }
                }
            }
        },
        "/acts/seemuapps~instagram-fake-follower-auditor/run-sync": {
            "post": {
                "operationId": "run-sync-seemuapps-instagram-fake-follower-auditor",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$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",
                "required": [
                    "username"
                ],
                "properties": {
                    "username": {
                        "title": "Username",
                        "type": "string",
                        "description": "The public Instagram account to audit (with or without @)."
                    },
                    "sampleSize": {
                        "title": "Follower sample size",
                        "minimum": 10,
                        "maximum": 1000,
                        "type": "integer",
                        "description": "How many followers to sample and score. Larger samples give more accurate fake-follower percentages. Max 1000.",
                        "default": 200
                    },
                    "deepCheck": {
                        "title": "Deep check (account age)",
                        "type": "boolean",
                        "description": "Also check each sampled follower's account creation date - brand-new accounts are a strong bot signal. Slower and billed as an extra event per follower.",
                        "default": false
                    }
                }
            },
            "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
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}
```
