Server data from the Official MCP Registry
Verified B2B contact data: size a market free, reveal or export when the segment is right.
About
Verified B2B contact data: size a market free, reveal or export when the segment is right.
Remote endpoints: streamable-http: https://mcp.argorant.com/mcp
Security Report
Valid MCP server (1 strong, 1 medium validity signals). 10 known CVEs in dependencies (0 critical, 7 high severity) Imported from the Official MCP Registry.
Endpoint verified · Requires authentication · 11 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
Unverified package source
We couldn't verify that the installable package matches the reviewed source code. Proceed with caution.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"com-argorant-argorant": {
"url": "https://mcp.argorant.com/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
Argorant MCP
Verified B2B contact data for AI agents. Search, count, preview, reveal, export, and build saved lists across 600M+ business contacts — directly from Claude, ChatGPT, Cursor, and any MCP client.
- MCP endpoint:
https://mcp.argorant.com/mcp - Transport: Streamable HTTP · Auth: OAuth 2.1 (Dynamic Client Registration, account-scoped)
- Website: https://argorant.com · Privacy: https://argorant.com/privacy · Terms: https://argorant.com/terms
This is a hosted remote connector — no install, no API key paste. Clients connect to the endpoint and authenticate via OAuth. A standalone CLI also exists (npx argorant) for terminal/script use.
Connect
Claude (claude.ai / Desktop): Settings → Connectors → Add custom connector → URL https://mcp.argorant.com/mcp → complete the OAuth login.
ChatGPT (Developer Mode): Settings → Apps & Connectors → Advanced → enable Developer Mode → Connectors → Create → URL https://mcp.argorant.com/mcp. The search + fetch tools make it usable as a Deep Research connector.
Cursor / other MCP clients: add the remote server from mcp.json:
{
"mcpServers": {
"argorant": {
"url": "https://mcp.argorant.com/mcp"
}
}
}
Tools
Free (no credits, masked/aggregate only):
| Tool | What it does |
|---|---|
search / fetch | ChatGPT-style coverage search + safe summary (masked previews, counts) |
argorant_account | Connected account, scopes, limits |
argorant_count_people | Count matching contacts by role, seniority, dept, industry, geo |
argorant_preview_people | Masked preview rows (initials, role, company, location) |
Consume credits (require OAuth scope + permission; verification is live at this step and only valid/deliverable contacts are billed):
| Tool | What it does |
|---|---|
argorant_reveal_people | Reveal real emails, phones, profile URLs for a small set |
argorant_create_export / argorant_export_list | Async CSV export (large lists) |
argorant_create_list / argorant_list_status | Build & inspect reusable saved lists |
argorant_export_status / argorant_export_batch_status / argorant_download_export_preview | Track & fetch exports |
Tools are annotated with read-only vs. action hints. Reveal/export/list actions only run after OAuth, scope, permission, quota, and plan checks; without credits they are blocked by design.
Data & privacy posture
- OAuth + account-scoped. Unauthenticated requests to
/mcpreturn401withWWW-Authenticatepointing at protected-resource metadata. - Masked by default.
search/fetch/previewnever return raw emails, phones, or profile URLs — only aggregate coverage and masked rows. Raw contact details require the scoped reveal/export tools and consume credits. - Verification is live. Emails are verified at reveal/export time; you are billed only for deliverable contacts. Raw verification status is never exposed as a queryable field.
- Hosts are separated:
argorant.com(marketing/docs),app.argorant.com(signed-in app),mcp.argorant.com(remote MCP + OAuth).
OAuth discovery
https://mcp.argorant.com/.well-known/oauth-protected-resource
https://mcp.argorant.com/.well-known/oauth-authorization-server
Dynamic Client Registration is supported at /register (grant types: authorization_code, refresh_token).
Documentation
- Overview: https://argorant.com/docs/mcp/overview
- Connect guide: https://argorant.com/docs/mcp/connect
- Tool reference: https://argorant.com/docs/mcp/tools
- Claude setup: https://argorant.com/docs/mcp/claude · ChatGPT setup: https://argorant.com/docs/mcp/openai
- Security: https://argorant.com/docs/mcp/security
- CLI: https://argorant.com/docs/cli
Registry metadata
mcp.json— Open Plugins / Cursor remote-server declaration.server.json— official MCP Registry entry (io.github.argorant/argorant-mcp, remote streamable-http).
Reviews
No reviews yet
Be the first to review this server!
More Developer Tools MCP Servers
Fetch
Freeby Modelcontextprotocol · Developer Tools
Web content fetching and conversion for efficient LLM usage
Git
Freeby Modelcontextprotocol · Developer Tools
Read, search, and manipulate Git repositories programmatically
Toleno
Freeby Toleno · Developer Tools
Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.
mcp-creator-python
Freeby mcp-marketplace · Developer Tools
Create, build, and publish Python MCP servers to PyPI — conversationally.
MCP Marketplace
Freeby mcp-marketplace · Developer Tools
Search and install MCP servers from inside your AI client.
MarkItDown
Freeby Microsoft · Content & Media
Convert files (PDF, Word, Excel, images, audio) to Markdown for LLM consumption