Agent Tool Finder MCP Server

ai.subpay/tool-finderv1.0.0

Free search over ~50k agent tools: paid x402 APIs and MCP servers. Price, networks, how to call.

remoteofficial registry

context tax

~735 tok/turn2 tools

security

100/100

cold start

hosted

freshness

Active10d ago

Our reading of Agent Tool Finder, from the data

Agent Tool Finder is an MCP server, listed in the official MCP Registry.

Its 2 tools add about 735 tokens to every model turn (measured 2026-10-19).

Maintenance is active: the last public signal was 10 days ago (2026-10-09).

It runs as a hosted endpoint, so there is nothing to install.

Install Agent Tool Finder MCP server

claude mcp add --transport http tool-finder https://subpay.ai/find/mcp

{
  "mcpServers": {
    "tool-finder": {
      "url": "https://subpay.ai/find/mcp"
    }
  }
}

{
  "mcpServers": {
    "tool-finder": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://subpay.ai/find/mcp"
      ]
    }
  }
}

Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.

{
  "servers": {
    "tool-finder": {
      "type": "http",
      "url": "https://subpay.ai/find/mcp"
    }
  }
}

{
  "mcpServers": {
    "tool-finder": {
      "serverUrl": "https://subpay.ai/find/mcp"
    }
  }
}

Remote endpoints

streamable-httphttps://subpay.ai/find/mcp

Context tax

Connecting this server adds ~735 tokens of tool definitions to every model turn (lean, 2 tools). Measured 2026-10-19 via its hosted endpoint; o200k tokenizer, worst case for clients that load all tools up front. How we measure

Model	Per 1,000 turns	With prompt caching
Claude Opus 5.5	$2.94	$0.147
Claude Sonnet 5.5	$1.47	$0.147
Claude Haiku 5.5	$0.073	—

Input prices as of 2026-10-06. Excludes your own prompt and output.

Tools (2)

report_unmet_need317 tok
Free. Nothing fits? Say what you needed (free, no personal information): the report_unmet_need MCP tool, or POST https://subpay.ai/api/v1/find/unmet. It decides what gets built next.
find_tools293 tok
Free. Free search across public agent-tool catalogs — paid x402 APIs and MCP tools (PayAI's x402 Bazaar) and MCP servers (the official MCP Registry). Describe what you need in plain words; get matching tools with price, payment networks and how to call them. Returns up to 10 matches with kind (x402-http, x402-mcp, mcp-remote, mcp-package), URL, price per call in USD when listed, payment networks, and a one-line howToUse. `matched: false` means nothing covered your request well.

Security signals

100/100 — no known issues found as of 2026-10-19, from the checks below. This is not a guarantee of safety; review what a server can do before connecting it.

Deductions

No findings from the checks that ran.

Checks

✓Tool descriptions (prompt-injection and hidden-text heuristics)
○Repository hygiene (archived, activity, license, security policy) — pending
○Package metadata (install scripts, provenance) — pending
○Source scan (secrets, CVEs, risky code) by vectra-guard — pending

Scan it yourself before installing with vectra-guard, the open-source agent security CLI. Scoring rules

Freshness

Active — last maintenance signal 10d ago. The newest of the signals below sets the band.

Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-10-09 · 10d ago · official registry · v1.0.0

FAQ

›How do I install the Agent Tool Finder MCP server in Claude Code?

Run: claude mcp add --transport http tool-finder https://subpay.ai/find/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Agent Tool Finder require an API key?

No required environment variables are declared in its published metadata.

›Can I use Agent Tool Finder as a remote (hosted) MCP server?

Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.

›Is Agent Tool Finder in the official MCP registry?

Yes, as ai.subpay/tool-finder.

›How many tokens does Agent Tool Finder add to my context?

Its tool definitions total about 735 tokens, resent on every turn.

Sources and method

Official MCP Registry entry: updated 2026-10-09
Tool list (tools/list), measured by us: 2026-10-19
Security signals, computed by us: 2026-10-19
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Editorial standards are owned by Ramachandra Vikas Chamarthi, Founder & AI HPC Architect. Spot an error? Request a correction or claim the listing.

Our reading of Agent Tool Finder, from the data

Install Agent Tool Finder MCP server

Install in Claude Code

Install in Cursor

Install in Claude Desktop

Install in VS Code

Install in Windsurf