---
schema: "interfacedelta-service-md/1"
target_key: "sha256:0f28517355e0aedc4e4a761f4576b2ca466c97c2c28ec05accd9f211ea197aca"
origin: "https://api.advocatemcp.com"
protocols: ["mcp"]
observed_at: "2026-11-14T05:01:13.872Z"
generated_at: "2026-11-14T10:08:39.628Z"
record_url: "https://interfacedelta.com/atlas/sha256:0f28517355e0aedc4e4a761f4576b2ca466c97c2c28ec05accd9f211ea197aca"
record_api: "https://interfacedelta.com/api/v1/record/services/sha256:0f28517355e0aedc4e4a761f4576b2ca466c97c2c28ec05accd9f211ea197aca"
source: "InterfaceDelta atlas"
license_note: "Use of this record is governed by https://interfacedelta.com/terms."
---

# Service record: https://api.advocatemcp.com

## Identity
- Origin: https://api.advocatemcp.com
- Endpoints: https://api.advocatemcp.com/mcp
- Protocols: mcp
- Registry names: com.advocatemcp/advocate
- First retained observation: 2026-11-14T05:01:13.872Z
- Latest observation: 2026-11-14T05:01:13.872Z

## Tools
MCP tools, OpenAPI operations, WebMCP tools and A2A skills; excludes prompts and resources.
Total capabilities: 20; non-tool capabilities: 1.
- Tool 1: cancel\_booking (mcp); inputs: cancel\_token, reservation\_id, slug; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":true,"openWorldHint":true}
- Tool 2: confirm\_booking (mcp); inputs: booking\_authorization, code, reservation\_id, slug; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":false,"openWorldHint":true}
- Tool 3: create\_booking\_payment\_link (mcp); inputs: reservation\_id, slug; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 4: get\_availability (mcp); inputs: slug, window\_end, window\_start; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}
- Tool 5: get\_booking\_destination (mcp); inputs: slug; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 6: get\_cancellation\_policy (mcp); inputs: slug; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 7: get\_credentials (mcp); inputs: slug; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 8: get\_payment\_handoff\_url (mcp); inputs: offer\_id, slug; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 9: get\_quote (mcp); inputs: params, service, slug; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}
- Tool 10: get\_request\_status (mcp); inputs: request\_id, status\_token; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 11: initiate\_handoff (mcp); inputs: agent\_id, contact\_email, contact\_name, contact\_phone, idempotency\_key, message, mode, purpose; inputs omitted: 4; annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":true,"openWorldHint":true}
- Tool 12: list\_services (mcp); inputs: slug; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 13: query\_business\_agent (mcp); inputs: agent\_id, query, slug, stage; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 14: request\_callback (mcp); inputs: agent\_id, contact\_email, contact\_name, contact\_phone, idempotency\_key, preferred\_channel, reason, slug; inputs omitted: 1; annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":true,"openWorldHint":true}
- Tool 15: request\_service (mcp); inputs: business\_id; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 16: reserve\_slot (mcp); inputs: agent\_id, customer\_contact, idempotency\_key, offer\_id, slug, window\_end, window\_start; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":true,"openWorldHint":true}
- Tool 17: search\_businesses (mcp); inputs: location, search; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 18: submit\_quote\_request (mcp); inputs: business\_id, consent, contact\_email, contact\_name, contact\_phone, context\_token, details, idempotency\_key; inputs omitted: 3; annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":true,"openWorldHint":true}
- Tool 19: subscribe\_to\_updates (mcp); inputs: agent\_id, contact\_email, idempotency\_key, slug, topics; inputs omitted: 0; annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":true,"openWorldHint":false}
Tools omitted: 0.

## Effect readings (AI)
- Tool 1 (cancel\_booking): ◇ AI reading; state: counted; deletes (confidence 0.82); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 4 (get\_availability): ◇ AI reading; state: counted; reads (confidence 0.84); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 5 (get\_booking\_destination): ◇ AI reading; state: counted; reads (confidence 0.88); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 6 (get\_cancellation\_policy): ◇ AI reading; state: counted; reads (confidence 0.85); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 7 (get\_credentials): ◇ AI reading; state: counted; reads (confidence 0.88); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 10 (get\_request\_status): ◇ AI reading; state: counted; reads (confidence 0.88); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 12 (list\_services): ◇ AI reading; state: counted; reads (confidence 0.9); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 17 (search\_businesses): ◇ AI reading; state: counted; reads (confidence 0.9); lens: side-effects@1; model: claude-haiku-5.5.

## Change history
No changes recorded in the retained history.

## Payment rails
- Protocols observed: none.
- HTTP 402 seen in retained observations: false.

## Not covered
- We don't call tools.
- We don't rate or certify.
- We don't publish prices.
- We cover only what was observed.

## Evidence
- Identity: observed / declared; observation time: 2026-11-14T05:01:13.872Z.
- Tools: declared; observation time: 2026-11-14T05:01:13.872Z.
- Effect readings (AI): AI reading; observation time: 2026-11-14T05:01:13.872Z.
- Change history: observed; observation time: 2026-11-14T05:01:13.872Z; change observation times: none.
- Payment rails: observed; observation time: 2026-11-14T05:01:13.872Z.

```json
{
  "schema": "interfacedelta-service-md/1",
  "target_key": "sha256:0f28517355e0aedc4e4a761f4576b2ca466c97c2c28ec05accd9f211ea197aca",
  "origin": "https://api.advocatemcp.com",
  "protocols": [
    "mcp"
  ],
  "observed_at": "2026-11-14T05:01:13.872Z",
  "generated_at": "2026-11-14T10:08:39.628Z",
  "record_url": "https://interfacedelta.com/atlas/sha256:0f28517355e0aedc4e4a761f4576b2ca466c97c2c28ec05accd9f211ea197aca",
  "record_api": "https://interfacedelta.com/api/v1/record/services/sha256:0f28517355e0aedc4e4a761f4576b2ca466c97c2c28ec05accd9f211ea197aca",
  "source": "InterfaceDelta atlas",
  "license_note": "Use of this record is governed by https://interfacedelta.com/terms.",
  "identity": {
    "origin": "https://api.advocatemcp.com",
    "endpoints": [
      "https://api.advocatemcp.com/mcp"
    ],
    "protocols": [
      "mcp"
    ],
    "registry_names": [
      "com.advocatemcp/advocate"
    ],
    "first_retained_observation": "2026-11-14T05:01:13.872Z",
    "latest_observation": "2026-11-14T05:01:13.872Z"
  },
  "tools": [
    {
      "name": "cancel_booking",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "cancel_token",
        "reservation_id",
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": true,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "deletes",
            "confidence": 0.82
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "confirm_booking",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "booking_authorization",
        "code",
        "reservation_id",
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": true,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": null
    },
    {
      "name": "create_booking_payment_link",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "reservation_id",
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": null
    },
    {
      "name": "get_availability",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "slug",
        "window_end",
        "window_start"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.84
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "get_booking_destination",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.88
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "get_cancellation_policy",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.85
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "get_credentials",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.88
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "get_payment_handoff_url",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "offer_id",
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": null
    },
    {
      "name": "get_quote",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "params",
        "service",
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": null
    },
    {
      "name": "get_request_status",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "request_id",
        "status_token"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.88
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "initiate_handoff",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "agent_id",
        "contact_email",
        "contact_name",
        "contact_phone",
        "idempotency_key",
        "message",
        "mode",
        "purpose"
      ],
      "inputs_omitted": 4,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": true,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": null
    },
    {
      "name": "list_services",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "slug"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.9
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "query_business_agent",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "agent_id",
        "query",
        "slug",
        "stage"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": null
    },
    {
      "name": "request_callback",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "agent_id",
        "contact_email",
        "contact_name",
        "contact_phone",
        "idempotency_key",
        "preferred_channel",
        "reason",
        "slug"
      ],
      "inputs_omitted": 1,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": true,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": null
    },
    {
      "name": "request_service",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "business_id"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": null
    },
    {
      "name": "reserve_slot",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "agent_id",
        "customer_contact",
        "idempotency_key",
        "offer_id",
        "slug",
        "window_end",
        "window_start"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": true,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": null
    },
    {
      "name": "search_businesses",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "location",
        "search"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.9
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "submit_quote_request",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "business_id",
        "consent",
        "contact_email",
        "contact_name",
        "contact_phone",
        "context_token",
        "details",
        "idempotency_key"
      ],
      "inputs_omitted": 3,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": true,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": null
    },
    {
      "name": "subscribe_to_updates",
      "kind": "mcp.tool",
      "protocol": "mcp",
      "inputs": [
        "agent_id",
        "contact_email",
        "idempotency_key",
        "slug",
        "topics"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": false,
        "destructiveHint": true,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": null
    }
  ],
  "capability_count": 20,
  "non_tool_capability_count": 1,
  "tool_count_scope": "MCP tools, OpenAPI operations, WebMCP tools and A2A skills; excludes prompts and resources.",
  "tools_omitted": 0,
  "tools_state": "recorded",
  "changes": [],
  "payment_rails": {
    "protocols": [],
    "http_402_seen": false
  },
  "not_covered": [
    "We don't call tools.",
    "We don't rate or certify.",
    "We don't publish prices.",
    "We cover only what was observed."
  ],
  "evidence": [
    {
      "section": "Identity",
      "classes": [
        "observed",
        "declared"
      ],
      "observed_at": "2026-11-14T05:01:13.872Z"
    },
    {
      "section": "Tools",
      "classes": [
        "declared"
      ],
      "observed_at": "2026-11-14T05:01:13.872Z"
    },
    {
      "section": "Effect readings (AI)",
      "classes": [
        "AI reading"
      ],
      "observed_at": "2026-11-14T05:01:13.872Z"
    },
    {
      "section": "Change history",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-14T05:01:13.872Z",
      "observation_times": []
    },
    {
      "section": "Payment rails",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-14T05:01:13.872Z"
    }
  ]
}
```