Company Enrichment API MCP Server

Company enrichment from any domain. Firmographics, socials, tech stack, contact info, address. Built for sales prospecting and CRM. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall. It is available as a remote MCP endpoint.

Teams that want a hosted email endpoint instead of running a local process. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-08-06 · ★ 2 · #71 OF 75 MAINTAINED EMAIL · VERIFIED 2026-08-25

MIT · TypeScript servers · how we verify → /methodology

01 · Install Company Enrichment API

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add br0ski777-company-enrichment-x402 --transport sse https://company-enrichment.api.klymax402.com/mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "br0ski777-company-enrichment-x402": {
      "url": "https://company-enrichment.api.klymax402.com/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://company-enrichment.api.klymax402.com/mcp

transport: sse

endpoint alive - responded to MCP initialize · probed 2026-08-25

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as remote - your agent's requests go to company-enrichment.api.klymax402.com

endpoint auth accepted our unauthenticated MCP initialize - no credentials needed to connect

license MIT - declared in the repository

registry namespace io.github.Br0ski777 is GitHub-verified and matches the repo owner

03 · What Company Enrichment API can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

An agent gets 1 documented tool, including company_enrich_from_domain.

The 1 tools it gives your agent

Extracted from the project's README - what Company Enrichment API lets an agent do.

company_enrich_from_domain: - Enrich a company from its domain name

04 · Who maintains Company Enrichment API

Company Enrichment API is maintained by br0ski777. We track 101 MCP servers from br0ski777 - 101 actively maintained, 8 combined GitHub stars, oldest repo from Apr 2026.

05 · Facts

repository: github.com/br0ski777/company-enrichment-x402
website: https://github.com/Br0ski777/company-enrichment-x402
category: email - ranked #71 of 75 actively-maintained email servers as of 2026-08-25.
registry: io.github.Br0ski777/company-enrichment (active, first published 2026-04-12 · 2 versions)

06 · Company Enrichment API FAQ

What is Company Enrichment API?

Is Company Enrichment API still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-06. We re-verify nightly.

How do I install Company Enrichment API?

Run `claude mcp add br0ski777-company-enrichment-x --transport sse https://company-enrichment.api.klymax402.com/mcp`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does Company Enrichment API require authentication?

No - the endpoint accepted our unauthenticated MCP initialize when probed on 2026-08-25; you can connect without credentials.

07 · Alternatives to Company Enrichment API

Alternatives to Company Enrichment API

Maintained email servers if Company Enrichment API isn't the fit.

More email MCP servers · Fluxmail · Email MCP · Google Workspace MCP Server · Mail Muncher

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