# LinkedIn Profile, Company & B2B Enrichment API MCP Server

> Real-time B2B professional profiles, company intelligence & jobs hosted MCP. OAuth or API key.

- name: com.linkedindataapi/mcp-server
- version: 1.0.1
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 81/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.linkedindataapi%2Fmcp-server
- tools: https://api.protogrid.dev/v1/servers/com.linkedindataapi%2Fmcp-server/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "linkedindataapi": {
      "type": "http",
      "url": "https://api.linkedindataapi.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-2d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 81/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: 83 (weight 15)

- pass `auth.prm`: Protected Resource Metadata (RFC 9728) published
- pass `auth.as_metadata`: authorization server metadata reachable
- warn `auth.cimd`: only Dynamic Client Registration, deprecated in 2026-07-28 in favour of CIMD
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 86 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 7 of 7 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: b2b_enrich_company (destructiveHint, idempotentHint); b2b_search_decision_makers (destructiveHint, idempotentHint); b2b_get_company_posts (destructiveHint, idempotentHint); …
- pass `tools.token_cost`: about 1,168 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 2 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 7, about 1,168 tokens to load them all
- tool set hash: 39ff8038a53ddd5655bad41b12a1002b
- badge: [![protogrid quality](https://protogrid.dev/badge/com.linkedindataapi/mcp-server.svg)](https://protogrid.dev/servers/com.linkedindataapi/mcp-server)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://api.linkedindataapi.com/mcp (streamable-http, auth none, reachable true, uptime30d 1)
- https://mcp.linkedindataapi.com/v1/mcp (streamable-http, auth oauth2, reachable true, uptime30d 1)

## Packages

_none_

## Tools (7)

- `b2b_enrich_company`: Resolve any LinkedIn company slug, URL, or corporate domain (e.g. "stripe.com") into verified headcount, industry, headquarters, organization ID, specialties, and website (10 Credits, 0 Credits on 404).
- `b2b_enrich_person`: Enrich a public LinkedIn person profile by handle or URL without cookies (10 Credits = $0.001 base / $0.0004 Business, 0 Credits on 404). Returns full career timeline, education, skills, headline, current employer, location, and follower count.
- `b2b_get_company_posts`: Retrieve official LinkedIn company feed posts, product launches, and engagement metrics for a target company (10 Credits per call).
- `b2b_get_person_posts`: Retrieve recent public LinkedIn posts, commentary, and engagement metrics (likes, comments, reposts) for an executive handle (10 Credits per call).
- `b2b_search_decision_makers`: Search B2B decision-makers and company employees filtered by employer slug/domain, job title seniority (VP, CTO, Founder), keyword, and location (2 Credits per returned person, 0 Credits when empty).
- `b2b_search_hiring_signals`: Search active LinkedIn company job openings by company, role keyword, location, and remote flag to detect hiring velocity and technographic intent (2 Credits per job returned, 0 Credits when empty).
- `b2b_search_posts`: Search public LinkedIn posts by buying-intent keyword or category topic (2 Credits per post returned, 0 Credits when empty).