# SalesQL
ID: 01-salesql
Page: https://gtmmcps.com/tools/01-salesql
JSON: https://gtmmcps.com/data/tools/01-salesql.json
Documentation references: https://gtmmcps.com/docs/01-salesql/
Category: Data & Enrichment
MCP support: official
Testing: RESEARCHED
API access: paid
Last checked: 2026-09-07
Endpoint check: not-probed; date: Not recorded

A LinkedIn-first contact database and browser extension that returns verified work emails and mobile numbers, with bulk CSV enrichment, an email verifier, a REST API and an MCP server that exposes search and enrichment to an AI client.

## MCP links
- https://mcp.salesql.com/mcp
- https://salesql.com/docs/mcp
- https://salesql.com/mcp

## Sources
- https://salesql.com/mcp
- https://salesql.com/docs/mcp
- https://salesql.com/pricing
- https://salesql.com/
- https://mcp.salesql.com/mcp
- https://github.com/salesql/claude-plugin

## Research notes
Verified 2026-09-07: POST of an MCP initialize to https://mcp.salesql.com/mcp returned HTTP 401 with an invalid_token error, confirming a live auth-gated server, and the endpoint, transport (Streamable HTTP) and auth model are all printed on the vendor's own docs page rather than inferred. Named tools seen on the vendor pages include search_people, enrich_person and enrich_person_bulk, the last documented as accepting up to 100 profiles in one call. The free-search, paid-reveal split deserves a line in any write-up: it is the inverse of the usual MCP failure mode, where an agent burns credits exploring. The MCP shares one credit balance with the REST API, so an agent and a script compete for the same pool. Vendor claims of 800,000+ users and a 4.8 average across 917 reviews are marketing figures and are recorded as claims, not findings. 2026-09-07: Official MCP registry carries com.salesql/salesql (DNS-verified salesql.com namespace) with remote https://mcp.salesql.com/mcp; that URL returned 401 to an MCP initialize (https://mcp.salesql.com/mcp). 2026-09-09 (P6-04 repo sweep): first-party repository recorded at https://github.com/salesql/claude-plugin, the org salesql (profile site salesql.com), last push 2026-08-25. It is NOT the server source. Its README reads "Official SalesQL plugin for Claude Code" and it wires the hosted SalesQL MCP server; the server itself is closed and hosted at the endpoint in mcp_url, which the official registry entry com.salesql/salesql (DNS-verified salesql.com namespace) also lists as a remote with no repository field. No public server source was found.

## Named capabilities
Tool names below are reported by sources. Their presence is not a successful call.

## CLI evidence
Status: none-found

Read current vendor documentation before configuring or running commands.