BAGS

{
  "protocolVersion": "1.0",
  "name": "BAGS",
  "description": "BAGS is an Agentic Commerce platform: API providers charge AI agents per request via x402, with USDC settlement on Base, Ethereum, Polygon, and Solana. This A2A endpoint is a thin concierge \u2014 it answers messages with pointers to the BAGS MCP server and public API. Hosted wallet skill: https://www.getbags.app/wallet/skill.md",
  "version": "0.1.0",
  "provider": {
    "organization": "BAGS",
    "url": "https://www.getbags.app"
  },
  "documentationUrl": "https://docs.getbags.app",
  "iconUrl": "https://www.getbags.app/baglogo.png",
  "supportedInterfaces": [
    {
      "url": "https://www.getbags.app/api/a2a",
      "protocolBinding": "JSONRPC",
      "transport": "JSONRPC",
      "protocolVersion": "1.0"
    }
  ],
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "extendedAgentCard": false
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "text/plain"
  ],
  "securitySchemes": {
    "openIdConnect": {
      "openIdConnectSecurityScheme": {
        "description": "Optional. The A2A concierge endpoint is anonymous (rate-limited per IP). Dashboard and merchant API auth is documented at /auth.md; OIDC discovery mirrors Supabase Auth.",
        "openIdConnectUrl": "https://www.getbags.app/.well-known/openid-configuration"
      }
    }
  },
  "skills": [
    {
      "id": "bags-preview-payment-link",
      "name": "Preview BAGS payment link",
      "description": "Fetch the public metadata for a BAGS payment link by id (uuid): display name, amount, currency, accepted networks, and merchant info. Available as an MCP tool on https://www.getbags.app/api/mcp/mcp; the A2A concierge replies with instructions for calling it.",
      "tags": [
        "payments",
        "usdc",
        "mcp"
      ],
      "examples": [
        "Preview the BAGS payment link 4b1c0e0a-0000-0000-0000-000000000000 before I call the x402 agent endpoint."
      ]
    },
    {
      "id": "bags-x402-agent-proxy",
      "name": "x402 agentic API proxy",
      "description": "Pay-per-call HTTP access to a merchant upstream API via x402 v2 (USDC on EVM); an unpaid request to https://www.getbags.app/api/agent/link/pl-{paymentLinkId} returns a 402 challenge for a flat per-call price; include an X-PAYMENT signature to settle (CDP facilitator on Base mainnet); static protocol discovery at GET /api/v1 ($0.01, Base mainnet first, testnet also accepted).",
      "tags": [
        "x402",
        "payments",
        "usdc",
        "agentic"
      ],
      "examples": [
        "Discover x402 support via GET https://www.getbags.app/api/v1, then pay an agentic proxy at /api/agent/link/pl-{paymentLinkId}."
      ]
    },
    {
      "id": "wallet_balance",
      "name": "Wallet balance",
      "description": "Show BAGS hosted agent wallet balance and caps. MCP tool wallet_balance on /api/mcp/mcp; auth with Bearer bag_agent_sk_* or wallet_token. First-run: https://www.getbags.app/wallet/skill.md",
      "tags": [
        "wallet",
        "bags-cash",
        "mcp"
      ],
      "examples": [
        "Check my BAGS wallet balance before paying an x402 API."
      ]
    },
    {
      "id": "wallet_discover",
      "name": "Discover wallet endpoints",
      "description": "List BAGS merchant x402 endpoints (optional keyword search). MCP: wallet_discover.",
      "tags": [
        "wallet",
        "discovery",
        "mcp"
      ],
      "examples": [
        "Discover BAGS weather APIs I can pay with my wallet."
      ]
    },
    {
      "id": "wallet_search",
      "name": "Search payable endpoints",
      "description": "NL search across BAGS catalog + ecosystem index. MCP: wallet_search.",
      "tags": [
        "wallet",
        "search",
        "mcp"
      ],
      "examples": [
        "Search for an x402 API that sends physical mail."
      ]
    },
    {
      "id": "wallet_check_endpoint",
      "name": "Check endpoint quote",
      "description": "Probe schema + exact x402 quote without paying. MCP: wallet_check_endpoint.",
      "tags": [
        "wallet",
        "x402",
        "mcp"
      ],
      "examples": [
        "Check the price and schema for https://example.com/paid before fetching."
      ]
    },
    {
      "id": "wallet_fetch",
      "name": "Wallet fetch",
      "description": "Pay and proxy an x402 or MPP request via the hosted BAGS wallet. MCP: wallet_fetch.",
      "tags": [
        "wallet",
        "x402",
        "mpp",
        "mcp"
      ],
      "examples": [
        "Fetch a paid weather API using my BAGS wallet token."
      ]
    },
    {
      "id": "wallet_sessions_list",
      "name": "List MPP sessions",
      "description": "List open MPP tempo:session channels. MCP: wallet_sessions_list.",
      "tags": [
        "wallet",
        "mpp",
        "sessions",
        "mcp"
      ],
      "examples": [
        "List my open MPP streaming sessions."
      ]
    },
    {
      "id": "wallet_sessions_close",
      "name": "Close MPP session",
      "description": "Close one or all MPP tempo:session channels. MCP: wallet_sessions_close.",
      "tags": [
        "wallet",
        "mpp",
        "sessions",
        "mcp"
      ],
      "examples": [
        "Close all open MPP sessions for my wallet."
      ]
    },
    {
      "id": "wallet_sessions_tick",
      "name": "Tick MPP session",
      "description": "Record cumulative metered spend on an open MPP session. MCP: wallet_sessions_tick.",
      "tags": [
        "wallet",
        "mpp",
        "sessions",
        "mcp"
      ],
      "examples": [
        "Update session cumulative spend to 12 cents."
      ]
    },
    {
      "id": "wallet_redeem",
      "name": "Redeem wallet invite",
      "description": "Redeem a BAGS invite code for a bag_agent_sk_* token. MCP: wallet_redeem.",
      "tags": [
        "wallet",
        "onboarding",
        "mcp"
      ],
      "examples": [
        "Redeem invite code BAGS-XXXX-XXXX for a workshop wallet."
      ]
    },
    {
      "id": "wallet_transactions",
      "name": "Wallet transactions",
      "description": "List wallet ledger / spend history. MCP: wallet_transactions.",
      "tags": [
        "wallet",
        "ledger",
        "mcp"
      ],
      "examples": [
        "Show my recent BAGS wallet spends."
      ]
    },
    {
      "id": "wallet_get_settings",
      "name": "Get wallet settings",
      "description": "Read spend policies / caps. MCP: wallet_get_settings.",
      "tags": [
        "wallet",
        "policies",
        "mcp"
      ],
      "examples": [
        "What is my per-call spend cap?"
      ]
    },
    {
      "id": "wallet_update_settings",
      "name": "Update wallet settings",
      "description": "Patch spend policies (caps). MCP: wallet_update_settings.",
      "tags": [
        "wallet",
        "policies",
        "mcp"
      ],
      "examples": [
        "Set my per-call cap to 25 cents."
      ]
    }
  ]
}