{"openapi":"3.1.0","info":{"title":"GET /api/v1/ap-approval/runs/{execution_id}","version":"1.0.0","description":"Verify an AP approval run"},"servers":[{"url":"https://api.ondayzero.com","description":"Production"}],"paths":{"/api/v1/ap-approval/runs/{execution_id}":{"get":{"tags":["ap-approval"],"summary":"Verify an AP approval run","description":"Re-read the bill behind an approval run: its status now, its receipt journal entry and the last continuation error. `state` is received, awaiting_approval, posting or failed.","operationId":"ap_guard_get_run","parameters":[{"name":"execution_id","in":"path","required":true,"schema":{"type":"string","title":"Execution Id"}},{"name":"authorization","in":"header","required":false,"schema":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Authorization"}},{"name":"x-business-id","in":"header","required":false,"schema":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"X-Business-Id"}}],"responses":{"200":{"description":"Successful Response","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuccessEnvelope_ApApprovalRunStatus_"}}}},"401":{"description":"Unauthorized - Missing or expired token, an MCP OAuth token used against the REST API, or no access to this business","content":{"application/json":{"example":{"error":"unauthorized","message":"Authentication required","code":"AUTH_001","request_id":"3f0e7c2a-9b4d-4e1a-8c6f-2d5b7a1e9c30"},"schema":{"$ref":"#/components/schemas/ErrorResponse"}}}},"403":{"description":"Forbidden - Insufficient permissions","content":{"application/json":{"example":{"error":"forbidden","message":"You don't have permission to access this resource","code":"AUTH_002","request_id":"3f0e7c2a-9b4d-4e1a-8c6f-2d5b7a1e9c30"},"schema":{"$ref":"#/components/schemas/ErrorResponse"}}}},"404":{"description":"Not Found - Resource does not exist","content":{"application/json":{"example":{"error":"not_found","message":"Resource not found","code":"NOT_FOUND_001","request_id":"3f0e7c2a-9b4d-4e1a-8c6f-2d5b7a1e9c30"},"schema":{"$ref":"#/components/schemas/ErrorResponse"}}}},"422":{"description":"Validation Error","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponse"},"example":{"error":"validation_error","message":"Validation failed: amount: Input should be a valid integer","errors":{"amount":"Input should be a valid integer"},"code":"GEN_002","request_id":"3f0e7c2a-9b4d-4e1a-8c6f-2d5b7a1e9c30"}}}}},"x-fastapi-operation-id":"ap_guard_get_run_api_v1_ap_approval_runs__execution_id__get"}}},"components":{"schemas":{"ApApprovalRunStatus":{"properties":{"execution_id":{"type":"string","title":"Execution Id","description":"Execution UUID."},"state":{"type":"string","title":"State","description":"received (posted, receipt journal entry exists), awaiting_approval (moved on to the next gate), posting (not settled yet; read `verify` again) or failed (see `error`)."},"execution_status":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Execution Status","description":"Workflow run status."},"suspended_at_node":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Suspended At Node","description":"Gate or node the run is parked at, if suspended."},"bill_id":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Bill Id","description":"Bill UUID."},"bill_status":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Bill Status","description":"The bill's status now."},"bill_amount":{"anyOf":[{"type":"integer"},{"type":"null"}],"title":"Bill Amount","description":"The bill's amount now (cents)."},"approval_amount":{"anyOf":[{"type":"integer"},{"type":"null"}],"title":"Approval Amount","description":"Amount (cents) the approval run was started for."},"journal_entry_id":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Journal Entry Id","description":"The bill's receipt journal entry, if one is linked."},"journal_entry_ids":{"items":{"type":"string"},"type":"array","title":"Journal Entry Ids","description":"Every journal entry linked to the bill."},"error":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Error","description":"Last continuation error, if any."},"verify":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Verify","description":"Endpoint to re-check this run."}},"type":"object","required":["execution_id","state"],"title":"ApApprovalRunStatus","description":"Where an AP approval run landed, from a fresh read of its bill."},"SuccessEnvelope_ApApprovalRunStatus_":{"properties":{"success":{"type":"boolean","title":"Success","default":true},"message":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Message"},"code":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Code"},"data":{"anyOf":[{"$ref":"#/components/schemas/ApApprovalRunStatus"},{"type":"null"}]}},"additionalProperties":true,"type":"object","title":"SuccessEnvelope[ApApprovalRunStatus]"},"ErrorResponse":{"title":"ErrorResponse","type":"object","description":"Envelope returned by every non-2xx response. Branch on `code` (stable) rather than `message` (human-readable, may change).","required":["error","message","code"],"properties":{"error":{"type":"string","description":"Error category: `validation_error`, `unauthorized`, `forbidden`, `not_found`, `conflict`, `rate_limited`, `server_error`, or `service_unavailable`."},"message":{"type":"string","description":"Human-readable explanation, safe to show to end users."},"code":{"type":"string","description":"Stable machine-readable code in `CATEGORY_NNN` form (e.g. `NOT_FOUND_006`, `AUTH_010`, `GEN_002`)."},"request_id":{"type":"string","description":"Correlation id for support requests. Echoes the `x-request-id` request header when one was supplied."},"errors":{"type":"object","additionalProperties":{"type":"string"},"description":"Field-level validation messages keyed by field name. Present on 400/422 validation failures only."}}}},"securitySchemes":{"BearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"API Token","description":"API token authentication. Format: `Bearer dz_...`"}}},"security":[{"BearerAuth":[]}]}