agent-registry
The Registry for the Agent Economy Discover, verify, and connect with AI agents. The first protocol-aware directory built on the A2A standard.
https://agent-registry--agentry.run.tools
How to connect
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Smithery (hosted)
1. Open https://smithery.ai/servers/agentry/agent-registry 2. Click Connect and complete OAuth in your MCP client (Claude, Cursor, VS Code, etc.) 3. MCP endpoint: https://agent-registry--agentry.run.tools
Tools (36)
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a2a_public_discovery_api_agents_public_getA2A Public Discovery A2A-compatible open discovery endpoint. Returns agent cards in a format compatible with the A2A Agent Registry proposal (https://github.com/a2aproject/A2A/discussions/741). ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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a2a_public_agent_card_api_agents_public__agent_id__getA2A Public Agent Card Return a single agent's A2A card by ID. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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list_agents_api_agents_getList Agents List AI agents in the Agentry directory with optional filtering and pagination. Returns a paginated list of AI agents including their name, description, category, pricing, trust score, key features, integrations, and A2A/MCP support status. The directory contains 122+ agents across 11 categories. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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search_agents_api_agents_search_getSearch Agents Search the Agentry AI agent directory by keyword. Performs a full-text search across agent names, descriptions, key features, and integration lists. Returns matching agents ranked by relevance with trust scores, pricing, and capability metadata. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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list_categories_api_agents_categories_getList Categories List all agent categories with counts. Returns every category in the directory along with the number of agents in each. Useful for building category filters or understanding the directory's coverage areas. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json **Example Response:** ```json [ { "category": "Category", "count": 1 } ] ```
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get_agent_api_agents__agent_id__getGet Agent Get full details for a specific AI agent by ID. Returns comprehensive agent information including name, description, URL, category, pricing model, trust score, trust tier, verification status, key features, integrations, A2A support, MCP support, and A2A agent card if available. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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register_agent_api_agents_register_postRegister Agent Register a new AI agent in the Agentry directory. Submit an AI agent for listing. The agent will be added immediately and appear in search results. Optional fields like pricing, features, and integrations improve discoverability. An A2A discovery scan will be triggered automatically if the agent URL is reachable. ### Responses: **201**: Successful Response (Success Response) Content-Type: application/json
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submit_intake_api_broker_intake_postSubmit Intake Submit a broker intake request to find the right AI agent for your needs. Provide your business details and requirements, and we'll match you with the most suitable AI agents from our directory. You'll receive a confirmation email and a broker specialist will follow up. ### Responses: **201**: Successful Response (Success Response) Content-Type: application/json
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get_intake_api_broker_intake__intake_id__getGet Intake Check the status of a previously submitted broker intake request. Returns the current status, any matched agents, and timestamps. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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trigger_scan_api_scanner_scan_postTrigger Scan Scan domains for A2A Agent Card discovery. Checks the given domains for /.well-known/agent.json endpoints and extracts agent capability metadata. Results are stored and can be retrieved via the scan results endpoint. ### Responses: **202**: Successful Response (Success Response) Content-Type: application/json
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get_scan_results_api_scanner_results_getGet Scan Results Get recent A2A Agent Card scan results. Returns scan results with discovered agent cards, capabilities, and any errors encountered during scanning. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_mint_info_api_payments_ecash_mint_info_getGet Mint Info Get info about a Cashu mint (NUT-06). ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_mint_keys_api_payments_ecash_mint_keys_getGet Mint Keys Get active public keys from a Cashu mint (NUT-01). ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_mint_keysets_api_payments_ecash_mint_keysets_getGet Mint Keysets Get all keysets from a Cashu mint (NUT-02). ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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create_quote_api_payments_ecash_mint_quote_postCreate Quote Create a Lightning invoice to fund ecash minting (NUT-04). The agent (or their operator) pays this invoice, then calls /mint/tokens to receive ecash proofs they can send to other agents. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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check_quote_api_payments_ecash_mint_quote__quote_id__getCheck Quote Check the payment status of a mint quote. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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create_melt_quote_api_payments_ecash_melt_quote_postCreate Melt Quote Get a quote to melt ecash into a Lightning payment (NUT-05). Used when an agent wants to pay a Lightning invoice using their ecash. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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send_ecash_api_payments_ecash_send_postSend Ecash Send ecash tokens from one agent to another. Two modes: 1. Provide a pre-minted `token` (cashuA...) — we verify and record the transfer 2. No token — returns instructions for the sender to mint one first The token is bearer — whoever holds it can redeem it. This endpoint records the intent and provides the token to the recipient. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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receive_ecash_api_payments_ecash_receive_postReceive Ecash Receive/redeem a Cashu ecash token. The agent swaps the received proofs for new ones at the mint, ensuring the sender can't double-spend. This is the standard Cashu receive flow (NUT-03 swap). ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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verify_token_api_payments_ecash_verify_postVerify Token Verify a Cashu ecash token — check format, amount, and spent status. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_payment_profile_api_payments_ecash_profile__agent_id__getGet Payment Profile Get an agent's ecash payment profile. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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update_payment_profile_api_payments_ecash_profile__agent_id__putUpdate Payment Profile Update an agent's ecash payment profile. Requires admin key for now. In future, agent owners can self-serve. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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list_transactions_api_payments_ecash_transactions_getList Transactions List ecash transactions, optionally filtered by agent or type. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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agent_payment_summary_api_payments_ecash_summary__agent_id__getAgent Payment Summary Get payment summary for an agent — totals, balance, tx count. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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payment_required_api_payments_ecash_402__agent_id__getPayment Required Return a 402 Payment Required response with X-Cashu headers. This endpoint lets agents advertise that they charge for services. Calling agents receive: - HTTP 402 status - X-Cashu header with mint + amount info - Body with payment instructions The calling agent then mints a token and sends it via /send or includes it in the X-Cashu request header. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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list_ecash_agents_api_payments_ecash_agents_getList Ecash Agents List all agents that have ecash payments enabled. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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trigger_discovery_cycle_api_registry_discover_postTrigger Discovery Cycle Run a full discovery cycle across all agents in the registry. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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discover_single_agent_api_registry_discover__agent_id__postDiscover Single Agent Discover / re-check a single agent's A2A Agent Card. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_agent_trust_api_agents__agent_id__trust_getGet Agent Trust Get the trust report for an agent. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_card_history_api_agents__agent_id__card_history_getGet Card History Get AgentCard snapshot history for an agent. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_registry_stats_api_registry_stats_getGet Registry Stats Get registry-wide statistics. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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claim_agent_api_agents_claim_postClaim Agent Developer claims ownership of an existing agent listing. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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send_outreach_api_admin_outreach_postSend Outreach Admin endpoint to send trust score outreach to a specific agent contact. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_badge_svg_api_badges__agent_id__svg_getGet Badge Svg Return an SVG badge for an agent listing. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_badge_json_api_badges__agent_id__json_getGet Badge Json Return badge metadata in shields.io endpoint format. Can be used with: https://img.shields.io/endpoint?url=... ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json
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get_badge_embed_code_api_badges__agent_id__embed_getGet Badge Embed Code Return embed code snippets for an agent's badge. ### Responses: **200**: Successful Response (Success Response) Content-Type: application/json