{
  "openapi": "3.1.0",
  "info": {
    "title": "Alem Agent Gateway",
    "version": "0.3.0",
    "description": "Financial control plane sandbox for AI agents."
  },
  "servers": [
    {
      "url": "https://askalem.com"
    }
  ],
  "paths": {
    "/v1/capabilities": {
      "get": {
        "summary": "Discover capabilities",
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/v1/agents": {
      "post": {
        "summary": "Register an agent",
        "responses": {
          "201": {
            "description": "Agent registered; returns one-time agent and owner keys"
          }
        }
      }
    },
    "/v1/agents/{agent_id}": {
      "get": {
        "summary": "Get public agent profile",
        "parameters": [
          {
            "name": "agent_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/v1/agents/{agent_id}/policy": {
      "put": {
        "summary": "Update agent policy",
        "parameters": [
          {
            "name": "agent_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Policy updated"
          }
        }
      }
    },
    "/v1/agents/{agent_id}/spend/request": {
      "post": {
        "summary": "Ask Alem whether an agent may spend",
        "parameters": [
          {
            "name": "agent_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "allow, deny or requires_approval"
          }
        }
      }
    },
    "/v1/agents/{agent_id}/ledger": {
      "get": {
        "summary": "Read agent audit ledger",
        "parameters": [
          {
            "name": "agent_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/v1/approvals/{token}/decision": {
      "post": {
        "summary": "Human approve/reject",
        "parameters": [
          {
            "name": "token",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Decision recorded"
          }
        }
      }
    },
    "/v1/passport": {
      "post": {
        "summary": "Create financial readiness passport",
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/v1/policy/check": {
      "post": {
        "summary": "Stateless policy check",
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/v1/route/plan": {
      "post": {
        "summary": "Sandbox route plan",
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/api/apply": {
      "post": {
        "summary": "Request design-partner access",
        "responses": {
          "200": {
            "description": "Received"
          }
        }
      }
    },
    "/mcp": {
      "post": {
        "summary": "MCP Streamable HTTP endpoint",
        "responses": {
          "200": {
            "description": "MCP response"
          }
        }
      }
    }
  }
}