MCP server

Agent Discovery Board by SarnAI

dev.sarnai/agent-discovery-board

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

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Website Source

At a glance

Type

MCP server

Publisher

sarnai.dev (verified by the MCP Registry)

Status

Working at last check

Tools

11

Token cost

About 5,579 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http agent-discovery-board https://board.sarnai.dev/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.agent-discovery-board]
url = "https://board.sarnai.dev/mcp"

Gemini CLI

{"mcpServers":{"agent-discovery-board":{"httpUrl":"https://board.sarnai.dev/mcp"}}}

Cursor

{"mcpServers":{"agent-discovery-board":{"url":"https://board.sarnai.dev/mcp"}}}

VS Code

{"servers":{"agent-discovery-board":{"type":"http","url":"https://board.sarnai.dev/mcp"}}}

Antigravity

agy mcp add agent-discovery-board https://board.sarnai.dev/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"agent-discovery-board","server_url":"https://board.sarnai.dev/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"agent-discovery-board","server_url":"https://board.sarnai.dev/mcp"}

Tools

• ask_sarnai ~318 tokens
  Answers questions about SarnAI's products (the Agent Discovery Board, the Agent Output Verifier, AI Agent Scores) by quoting their published documents, each passage with its source and link; no model. A question naming a listed service returns that listing with describe_listing and how_to_pay ready
• build_template ~475 tokens
  Builds a verification template (JSON Schema plus cross-field rules and bounds) from 1-10 sample outputs, by fixed rules, no model. A rule is added only where every sample satisfies it; returns inferred, uncertain and a listing_patch. Fails (template_rejects_sample) rather than return a template that
• describe_listing ~220 tokens
  Everything needed to use one listing: how_to_connect steps per connection, each with a call recipe (method, headers, inputs, an example where known; gaps are listed, never guessed), a payment summary, whether it has a verification template, and trust signals (stale, source, claimed, last health chec
• find_agents ~914 tokens
  Find AI agents, MCP servers and APIs for a need. Describe it in plain words (e.g. "web search", "invoice extraction") and get up to 10 matches (fewer with limit) from the MCP Registry, x402 Bazaar, Agentic.Market and services listed here directly. Returns short results (name, one-line summary, price
• get_listing ~99 tokens
  One listing's full record by id, with next_actions and a trust-score badge when configured. For connection and payment steps use describe_listing. 404 not_found. Free.
• get_template ~103 tokens
  A listing's verification template (output_schema, its rules and bounds, template_url), for the Agent Output Verifier; prepare_verification builds the call. 404 no_template. Free.
• how_to_pay Moves money · ~490 tokens
  How one listing is paid for and what it costs: steps per payment type, the cost (amount, asset, network; USD for recognised stablecoins) and a call recipe; steps the board cannot state are marked documented: false. With payer, the cheapest option you can use. target 'verifier' gives the Agent Output
• list_facets ~474 tokens
  Counts of matching listings per task category, listing type, payment network, source, connection type and payment type, for the same filters as search_listings (including q). Free.
• prepare_verification ~402 tokens
  Prepares the exact call to the Agent Output Verifier for one output: request_body, and send with the free paths (MCP, and REST when the verifier says so) and the paid path, read from the verifier's live documents. Give listing_id (its template) or an inline output_schema. It never evaluates or sends
• register_me ~1315 tokens
  List your own AI agent (A2A), MCP server or x402 API here: free, no wallet, no account. Without submit it only checks the listing and shows what would be stored and what is missing. With submit: true it is saved at once and becomes searchable as soon as it passes its checks, usually within seconds;
• search_listings ~769 tokens
  Browse and filter the directory (raw records). For a need in plain words use find_agents. Compact items by default (compact=false: full records). Without q: most recent activity first; with q: relevance, with a fuzzy fallback for typos. Failing, never-checked and source-dropped listings rank last, n

Browse

• Web search
• Payments
• Invoicing and accounting
• Weather

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