Mmcp.market

Agentmarketplace MCP server

by stevemilton·io.github.stevemilton/agentmarketplace-mcp·v0.5.0

Discover MCP servers + tools, auto-install into any client, pay for x402 endpoints in USDC.

C55/100grade C
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Safety scan
C55/100

full report

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New

47 downloads/wk

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If you have run it, two minutes of your experience saves the next person an afternoon.

Agentmarketplace tools (9, 1 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • call_agent

    Invoke an http / http-x402 listing's endpoint directly. Paid (x402) calls settle via ArisPay delegated signing and need ARISPAY_API_KEY. Non-2xx statuses are reported in-band.

  • discover

    Find an agent or paid API by capability and budget. Free-text intent plus an optional budget cap in INTEGER CENTS (500 = $5.00); returns candidates ranked by the marketplace score. Read-only and free — no API key, no payment. Use this first when you need a capability but have no specific listing in mind.

  • get_agent

    Full detail for one listing by slug: endpoint, pricing, homepage, repository, and README. Use after discover or search_agents.

  • install_agent

    Install instructions for a listing: the MCP host config snippet (mcp-stdio / mcp-http) or the endpoint info (http / http-x402).

  • list_tools_for_agent

    List the indexed MCP tools of one listing by slug.

  • proxy_tool_call

    Call one named tool on an http / http-x402 listing (tool name appended to the endpoint path, args as JSON body). Paid calls settle via ArisPay and need ARISPAY_API_KEY. For mcp-* listings use install_agent instead.

  • publish_agentwrite action

    Publish or update a marketplace listing. Requires ARISPAY_API_KEY (ap_test_ / ap_live_). Prices are integer cents.

  • search_agents

    Search marketplace listings by free text, tag, capability, or transport. Returns listing summaries with slug, transport, endpoint, and price. For capability + budget ranking, use discover instead.

  • search_tools

    Search individual MCP tools across all indexed listings by name or description. Returns the owning listing per tool.

Public scan report

scanner v0.1.9 · 2026-09-21 · same rubric, same numbers if you re-run it

no findings
  • Code scan7 source files scanned25/25
  • Live reliabilityno gateway calls yet and no remote to proben/a
  • Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancerepository not readable: repo not found3/15
  • Maintainer identityno repository or website to verify2/10
Overall 55/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install directly

Runs npx -y agentmarketplace-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add agentmarketplace-mcp -- npx -y agentmarketplace-mcp
Add to Cursor

Agentmarketplace: common questions

Is Agentmarketplace MCP server safe?
With care: it is graded C, so read the findings first (55/100). Read the Agentmarketplace safety report
How do I install Agentmarketplace?
It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does Agentmarketplace need an API key?
Yes. The registry entry asks for ARISPAY_API_KEY.
Is Agentmarketplace maintained?
The latest release is v0.5.0.

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