// DEVELOPER PROTOCOL MODULE · PRIVATE BETA
REST + GraphQL API
Programmatic access to the UCP Fluent Middleware Engine. Ingest catalogs, trigger enrichment, and serve AI-ready product data. Currently in private beta — request access for credentials.
core_auth.sh
Authentication
All API requests require a Bearer token passed in the Authorization header.
Authorization: Bearer ucp_live_xxxxxxxxxPOST/v4/catalog/ingest
Automated catalog extraction via GraphQL Bulk operations—bypassing standard API rate limits.
Request Parameters| Field | Type | Description |
|---|---|---|
| node_origin | string * | The originator system identifier (e.g. merchant_client_oms_core) |
| catalog_size | integer | The total count of individual SKU entries loaded in payload |
request_payload.json
{ "operation": "SCHEMA_INGEST", "catalog_size": 145000, "node_origin": "merchant_oms_core" }
GET/v4/catalog/{id}/ats
Retrieve the live Agent Trust Score and UCP compliance status for a specific catalog variant.
Path Parameters| Field | Type | Description |
|---|---|---|
| id | string * | The specific generated catalog hash or legacy OMS inventory reference block |
response_manifest.json
{ "status": "UCP_COMPLIANT", "ats_score": 0.998, "mcp_endpoint": "mcp://ucp-fluent/vectors/catalog/..." }
// DISTRIBUTED CLOUD LAYER
PRODUCTION ENDPOINTS
SYSTEM CORE
[ STATUS: ONLINE ]
CONTROL PLANE NODE
Control Plane · US-CentralOrchestrates secure catalog routing and session state on Google Cloud (Cloud Memorystore / Redis).
SYSTEM CORE
[ STATUS: ONLINE ]
PROCESSING ENGINE NODE
Processing Engine · US-CentralExecutes the Identity Pipeline and Vision Pipeline via Vertex AI.