Instagram Post Likers Scraper

Instagram

Operated by Sourcelane✓ verified

A scraper that collects the full list of users who liked a public Instagram post or Reel without requiring login or cookies. It extracts liker profile metadata (account identifier, account handle, display name), profile picture URL, verification and privacy flags, and post reference metadata (post identifier, shortcode, post URL), producing structured per-liker records suitable for engagement analysis, audience segmentation, and contact targeting.

Verified Sep 28, 3:55 AM

$0.0023

per liker

Up to 100 per call. Only pay for results returned; failed calls are refunded.

What people use it for

Lead generation — collect users who engaged with a post for outreach
Audience research — identify who is interacting with a brand or creator
Giveaway & contest management — export everyone who liked a contest post
Engagement audits — detect bot-like or low-quality accounts inflating like counts
Influencer vetting — verify who engages with a creator’s content before partnerships

Trust & reliability

7d uptime trend

Window	Uptime	Success rate	p50	p95
24h	—	—	—	—
7d	—	—	—	—
30d	—	—	—	—

Calling contract

Call it through Sourcelane's gateway or MCP server. We run the connector, apply your agent's spend guardrails, and bill only the results returned.

Call it via Sourcelane

curl -X POST https://api.usesourcelane.com/v1/call \
  -H "Authorization: Bearer sl_live_your_agent_key" \
  -H "Content-Type: application/json" \
  -d '{"listing":"instagram-post-likers-scraper","params":{"post":"https://www.instagram.com/p/DZIoOtwvkpG/","maxItems":5},"maxResults":10}'

Request params

Field	Type	Required	Description
`post`	string	required	Instagram post or Reel - paste the full URL (e.g. https://www.instagram.com/p/DZIoOtwvkpG/) or just the shortcode (DZIoOtwvkpG).
`maxItems`	integer	optional	Maximum number of likers to return. Set 0 for as many as Instagram exposes. Note: Instagram only returns a recent slice of likers for high-engagement posts, so you will not get every liker on posts with hundreds of thousands of likes. Capped at 100 per call.

Each result contains

Field	Type	Description
`userId`	string	User Id
`username`	string	Username
`displayName`	string	Display Name
`profilePicUrl`	string	Profile Pic Url
`isPrivate`	boolean	Is Private
`isVerified`	boolean	Is Verified
`postId`	string	Post Id
`postShortcode`	string	Post Shortcode
`postUrl`	string	Post Url

Use Instagram Post Likers Scraper from Claude, ChatGPT or Cursor

Pick your tool and connect in under a minute. Then just ask — for example: “Pull the last 20 posts from @natgeo and tell me which formats get the most engagement.”

Connect Claude

Web, desktop and mobile. Paste one URL.

1Copy your personal connector URL
2In Claude open Settings → Connectors → Add custom connector
3Paste the URL and click Add — done

Manual setup (config files, REST, Python) +

Claude Code

Adds the Sourcelane MCP server with your key as a header.

terminal

claude mcp add --transport http sourcelane https://api.usesourcelane.com/mcp \
  --header "Authorization: Bearer sl_live_your_agent_key"

Claude Desktop (config file)

Alternative to the connector URL: add to claude_desktop_config.json, then restart Claude.

claude_desktop_config.json

{
  "mcpServers": {
    "sourcelane": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://api.usesourcelane.com/mcp",
        "--header",
        "Authorization:${AUTH_HEADER}"
      ],
      "env": {
        "AUTH_HEADER": "Bearer sl_live_your_agent_key"
      }
    }
  }
}

Cursor & Windsurf

Add to ~/.cursor/mcp.json (or Windsurf's mcp_config.json).

mcp.json

{
  "mcpServers": {
    "sourcelane": {
      "url": "https://api.usesourcelane.com/mcp",
      "headers": {
        "Authorization": "Bearer sl_live_your_agent_key"
      }
    }
  }
}

VS Code

Save as .vscode/mcp.json. VS Code prompts for your key once.

.vscode/mcp.json

{
  "servers": {
    "sourcelane": {
      "type": "http",
      "url": "https://api.usesourcelane.com/mcp",
      "headers": {
        "Authorization": "Bearer ${input:sourcelane-key}"
      }
    }
  },
  "inputs": [
    {
      "type": "promptString",
      "id": "sourcelane-key",
      "description": "Sourcelane agent key",
      "password": true
    }
  ]
}

ChatGPT Custom GPT (Actions)

Create a GPT → Actions → Import from URL, then Authentication: API Key, Bearer.

OpenAPI schema URL

https://usesourcelane.com/openapi.json

REST

One POST. Pass maxResults to cap cost.

curl

curl -X POST https://api.usesourcelane.com/v1/call \
  -H "Authorization: Bearer sl_live_your_agent_key" \
  -H "Content-Type: application/json" \
  -d '{"listing":"instagram-post-likers-scraper","params":{"post":"https://www.instagram.com/p/DZIoOtwvkpG/","maxItems":5},"maxResults":10}'

Python, LangChain, CrewAI, OpenAI Agents SDK…

Wrap the REST call as a tool, or point an MCP client at the endpoint.

python

import requests

res = requests.post(
    "https://api.usesourcelane.com/v1/call",
    headers={"Authorization": "Bearer sl_live_your_agent_key"},
    json={
        "listing": "instagram-post-likers-scraper",
        "params": {"post":"https://www.instagram.com/p/DZIoOtwvkpG/","maxItems":5},
        "maxResults": 10,
    },
    timeout=300,
)
body = res.json()
print(body["receipt"]["chargedMicros"], "micro-USD for", body["receipt"]["results"], "results")
print(body["data"])

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