# LinkedIn Similar Companies Extractor

> LinkedIn Similar Companies Extractor is a paid API for AI agents from x402.orthogonal.com, paid per call via x402, $0.18/call, status unknown (last checked 2026-09-14).

Extracts a list of companies similar to a given LinkedIn company page based on LinkedIn's own recommendations.

## Facts

- Endpoint: POST https://x402.orthogonal.com/edges/actions/linkedin-extract-similar-companies/run/live
- Price: $0.18/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/linkedin-similar-companies-extractor-3c79ad1b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SWkwbPmElqDulvaGTV1tH

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability linkedin-similar-companies-extractor-3c79ad1b -d '<json body>'
```

Example prompt: Can you pull a list of companies that LinkedIn recommends as similar to Stripe? Their LinkedIn page is https://www.linkedin.com/company/stripe.

## When to prefer this

Use this endpoint when you need to quickly discover companies that LinkedIn's algorithm considers peers or competitors of a given company, without manually browsing LinkedIn. It's ideal for competitive analysis, sales prospecting, market mapping, and enriching company research workflows where LinkedIn's curated similarity signal is valuable.

## Known failure modes

- Invalid or non-existent LinkedIn company URL returns an error or empty result
- Private or restricted LinkedIn pages may not return similar companies
- LinkedIn rate limiting or blocking may cause extraction failures
- Malformed URL input (e.g. non-LinkedIn URL) may cause a validation error
- Companies with very limited LinkedIn presence may have few or no similar company recommendations

## How this service works

Extract a list of companies similar to a given LinkedIn company page, based on LinkedIn's recommendations.

## Output

A structured list of companies that LinkedIn identifies as similar to the given company page, typically including company names and their LinkedIn profile URLs or related metadata as surfaced by LinkedIn's recommendation engine.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "description": "Input parameters: linkedin_company_url (required, string): LinkedIn Company URL"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/linkedin-similar-companies-extractor-3c79ad1b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.orthogonal.com](https://www.zero.xyz/host/x402.orthogonal.com/llms.txt)