# BaseBuilder LinkedIn API - Medium Endpoint 2

> BaseBuilder LinkedIn API - Medium Endpoint 2 is a paid API for AI agents from bb-linkedin.vercel.app, paid per call via x402, $0.183537/call, status unknown (last checked 2026-10-19).

Provides access to one of 19 paid LinkedIn data endpoints via the BaseBuilder API hub, likely for extracting or interacting with LinkedIn profile or company data

## Facts

- Endpoint: POST https://bb-linkedin.vercel.app/api/medium2?utm_source=zero.xyz
- Price: $0.183537/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/basebuilder-linkedin-api-medium-endpoint-2-0418770f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gcRYU2wYJ5e2sW_YLklin

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 basebuilder-linkedin-api-medium-endpoint-2-0418770f -d '<json body>'
```

Example prompt: Can you pull the LinkedIn profile data for the person at this LinkedIn URL: https://www.linkedin.com/in/johndoe, and give me their job title, company, and location?

## When to prefer this

Use this endpoint when you need to programmatically extract LinkedIn professional data and are already integrated with the BaseBuilder x402 payment infrastructure. Prefer this over manual scraping or other LinkedIn data providers when you need cost-per-call pricing with crypto micropayments and are building on the Base/Coinbase ecosystem.

## Known failure modes

- Invalid or inaccessible LinkedIn URL returns an error
- Payment not processed results in 402 response
- LinkedIn rate limiting or blocking causes empty or failed response
- Malformed request body returns 400 bad request
- Profile not found returns null or empty data
- Private profile with restricted visibility returns limited data

## How this service works

BaseBuilder Linkedin API hub - 19 paid endpoints

## Output

Returns structured JSON data extracted from LinkedIn, likely including professional profile fields such as name, job title, employer, location, work history, or company details depending on which of the 19 endpoints this path corresponds to.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/basebuilder-linkedin-api-medium-endpoint-2-0418770f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bb-linkedin.vercel.app](https://www.zero.xyz/host/bb-linkedin.vercel.app/llms.txt)