# Stacksift — B2B Product Extractor (`datacortex/stacksift`) Actor

Drop in any B2B company domain. Get back the actual products that company sells — not features, not pricing tiers. Each product comes with cited evidence URLs you can verify. Built for SDRs, RevOps, and competitive intel teams. Powered by stacksift.in.

- **URL**: https://apify.com/datacortex/stacksift.md
- **Developed by:** [datacortex](https://apify.com/datacortex) (community)
- **Categories:** Lead generation, AI, Automation
- **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

from $250.00 / 1,000 per-domain analyses

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

## Stacksift — B2B Product Extractor

Drop in a B2B company domain. Get back the actual products that company sells — not features, not pricing tiers, not marketing fluff. Each product comes with cited evidence URLs.

Built for SDRs, RevOps, and competitive intel teams who need to know what a prospect's product line really looks like — at scale, with sources you can verify.

### What this actor does

For each domain you provide, this actor:

1. Reads the company's homepage and key navigation
2. Searches for product, pricing, and case-study pages
3. Filters out feature names, pricing tiers, and marketing fluff
4. Returns the actual standalone products with cited evidence URLs

Powered by the live [Stacksift API](https://stacksift.in) — same engine, same prompts, same data quality.

### Why not just ask ChatGPT?

ChatGPT hallucinates product names and URLs. Stacksift verifies on the company's own pages and returns clickable evidence. ChatGPT mixes up features, tiers, and products. Stacksift filters them out by design. ChatGPT works one query at a time. This actor processes up to 500 domains in one run.

### Input

```json
{
  "domains": [
    "hubspot.com",
    "dialpad.com",
    "zapier.com"
  ],
  "max_concurrent": 3
}
````

| Field | Type | Description |
|---|---|---|
| `domains` | `string[]` | List of B2B company domains to analyze. 1-500 domains per run. |
| `max_concurrent` | `integer` | How many domains to process in parallel (1-10, default 3). |

### Output

Each domain produces one item in the actor's dataset:

```json
{
  "domain": "hubspot.com",
  "company": "HubSpot",
  "products": [
    {
      "name": "Marketing Hub",
      "verdict": "true_product",
      "confidence": "high",
      "reasoning": "Marketing Hub is HubSpot's flagship marketing automation product...",
      "evidence_urls": [
        "https://www.hubspot.com/products/marketing",
        "https://www.hubspot.com/pricing/marketing"
      ],
      "requires_human_review": false
    }
  ],
  "usage": {
    "credits_used": 1,
    "processing_time_seconds": 78.4,
    "evidence_sources_consulted": 14
  }
}
```

For failed domains, the item contains `error` and `error_message` fields instead.

### Use cases

- **Sales prospect research** — Know what HubSpot really sells before pitching
- **Competitive intelligence** — Track which products competitors actually ship vs. announce
- **CRM enrichment** — Drop into Salesforce/HubSpot account records as structured product data
- **Investment due diligence** — Fast product audit on portfolio companies
- **Data warehouse** — Batch process 500 prospect domains, dump JSON into BigQuery/Snowflake

### Performance

- Typical analysis: 60-120 seconds per domain
- Up to 10 domains in parallel (configurable)
- 500 domains run with `max_concurrent: 5` ≈ 2-3 hours total

### Pricing

Pay-per-result. Failed analyses (timeouts, errors) are not charged.

For the full API with private keys, larger batches, or higher rate limits, see [stacksift.in](https://stacksift.in).

### Author

Built and maintained by [DataCortex IQ](https://datacortex.in). Questions or feedback: irfan@stacksift.in.

# Actor input Schema

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

List of B2B company domains (e.g. 'hubspot.com', 'dialpad.com'). Each will produce one structured output with all detected products and evidence URLs.

## `max_concurrent` (type: `integer`):

How many domains to analyze in parallel. Higher = faster, but costs the same. Default 3.

## Actor input object example

```json
{
  "domains": [
    "hubspot.com",
    "dialpad.com"
  ],
  "max_concurrent": 3
}
```

# 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": [
        "hubspot.com",
        "dialpad.com"
    ]
};

// Run the Actor and wait for it to finish
const run = await client.actor("datacortex/stacksift").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": [
        "hubspot.com",
        "dialpad.com",
    ] }

# Run the Actor and wait for it to finish
run = client.actor("datacortex/stacksift").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": [
    "hubspot.com",
    "dialpad.com"
  ]
}' |
apify call datacortex/stacksift --silent --output-dataset

```

## MCP server setup

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

```

## OpenAPI specification

```json
{
    "openapi": "3.0.1",
    "info": {
        "title": "Stacksift — B2B Product Extractor",
        "description": "Drop in any B2B company domain. Get back the actual products that company sells — not features, not pricing tiers. Each product comes with cited evidence URLs you can verify. Built for SDRs, RevOps, and competitive intel teams. Powered by stacksift.in.",
        "version": "0.0",
        "x-build-id": "uSqrX1o0IwnHPzfPO"
    },
    "servers": [
        {
            "url": "https://api.apify.com/v2"
        }
    ],
    "paths": {
        "/acts/datacortex~stacksift/run-sync-get-dataset-items": {
            "post": {
                "operationId": "run-sync-get-dataset-items-datacortex-stacksift",
                "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": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK"
                    }
                }
            }
        },
        "/acts/datacortex~stacksift/runs": {
            "post": {
                "operationId": "runs-sync-datacortex-stacksift",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor and returns information about the initiated run in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$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": {
                                    "$ref": "#/components/schemas/runsResponseSchema"
                                }
                            }
                        }
                    }
                }
            }
        },
        "/acts/datacortex~stacksift/run-sync": {
            "post": {
                "operationId": "run-sync-datacortex-stacksift",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$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": [
                    "domains"
                ],
                "properties": {
                    "domains": {
                        "title": "Domains to analyze",
                        "minItems": 1,
                        "maxItems": 500,
                        "uniqueItems": true,
                        "type": "array",
                        "description": "List of B2B company domains (e.g. 'hubspot.com', 'dialpad.com'). Each will produce one structured output with all detected products and evidence URLs.",
                        "items": {
                            "type": "string"
                        }
                    },
                    "max_concurrent": {
                        "title": "Max concurrent analyses",
                        "minimum": 1,
                        "maximum": 10,
                        "type": "integer",
                        "description": "How many domains to analyze in parallel. Higher = faster, but costs the same. Default 3.",
                        "default": 3
                    }
                }
            },
            "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
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}
```