# BaseBuilder LinkedIn Sales Navigator API

> BaseBuilder LinkedIn Sales Navigator API is a paid API for AI agents from bb-linkedin.vercel.app, paid per call via x402, $0.136051/call, status unknown (last checked 2026-09-15).

Queries LinkedIn Sales Navigator data via a paid API endpoint to retrieve professional and company intelligence for sales prospecting.

## Facts

- Endpoint: POST https://bb-linkedin.vercel.app/api/linkedin-sales-navigator
- Price: $0.136051/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/basebuilder-linkedin-sales-navigator-api-2cdd1dc9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Ivq528snFTOpzP7UPq47O

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-sales-navigator-api-2cdd1dc9 -d '<json body>'
```

Example prompt: Search LinkedIn Sales Navigator for VP of Engineering prospects at Series B SaaS companies in the United States with 50-200 employees and return me the top leads with their names, titles, and company info.

## When to prefer this

Use this endpoint when you need programmatic access to LinkedIn Sales Navigator search results for B2B prospecting, lead enrichment, or sales intelligence gathering, and are willing to pay per-call via x402 USDC micropayments.

## Known failure modes

- Invalid or missing search parameters return 400 error
- Payment not processed results in 402 payment required
- LinkedIn Sales Navigator rate limits or access restrictions cause 429 or 503 errors
- Empty result set if no profiles match the search criteria
- Stale or incomplete profile data if LinkedIn data is not current

## How this service works

BaseBuilder Linkedin API hub - 19 paid endpoints

## Output

Returns structured LinkedIn Sales Navigator results including professional profiles, job titles, company details, and other lead intelligence data relevant to the search query.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/basebuilder-linkedin-sales-navigator-api-2cdd1dc9/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)