Sambazon

SAMBAZON Storefront Agentic Commerce (UCP/MCP)

The agent-facing commerce surface of the SAMBAZON online store. The merchant profile at /.well-known/ucp advertises the Universal Commerce Protocol (versions 2026-04-08 and 2026-01-23) over an MCP/JSON-RPC endpoint at /api/ucp/mcp, covering catalog search and lookup, cart, checkout, fulfillment, discount and order capabilities, plus Google Pay and Shopify card payment handlers. Anonymous tools/list is refused with JSON-RPC error -32001 (invalid_profile_url) — the live tool schemas require a registered UCP agent profile. Checkout completion requires contemporaneous human buyer approval.

GitHub

Documentation

📖
Documentation
https://www.sambazon.com/agents.md
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/sambazon/refs/heads/main/authentication/sambazon-authentication.yml

Other Resources

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MCPServer
https://raw.githubusercontent.com/api-evangelist/sambazon/refs/heads/main/mcp/sambazon-mcp.yml
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OAuthScopes
https://raw.githubusercontent.com/api-evangelist/sambazon/refs/heads/main/scopes/sambazon-scopes.yml
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/sambazon/refs/heads/main/errors/sambazon-problem-types.yml
🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/sambazon/refs/heads/main/conventions/sambazon-conventions.yml
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/sambazon/refs/heads/main/apis.yml

API entry from apis.yml

apis.yml Raw ↑ 
name: SAMBAZON Storefront Agentic Commerce (UCP/MCP)
description: The agent-facing commerce surface of the SAMBAZON online store. The merchant profile at /.well-known/ucp
  advertises the Universal Commerce Protocol (versions 2026-04-08 and 2026-01-23) over an MCP/JSON-RPC
  endpoint at /api/ucp/mcp, covering catalog search and lookup, cart, checkout, fulfillment, discount
  and order capabilities, plus Google Pay and Shopify card payment handlers. Anonymous tools/list is refused
  with JSON-RPC error -32001 (invalid_profile_url) — the live tool schemas require a registered UCP agent
  profile. Checkout completion requires contemporaneous human buyer approval.
humanURL: https://www.sambazon.com/agents.md
baseURL: https://www.sambazon.com/api/ucp/mcp
tags:
- Agentic Commerce
- Universal Commerce Protocol
- Model Context Protocol
- Ecommerce
properties:
- type: MCPServer
  url: mcp/sambazon-mcp.yml
- type: Documentation
  url: https://www.sambazon.com/agents.md
- type: Authentication
  url: authentication/sambazon-authentication.yml
- type: OAuthScopes
  url: scopes/sambazon-scopes.yml
- type: ErrorCatalog
  url: errors/sambazon-problem-types.yml
- type: Conventions
  url: conventions/sambazon-conventions.yml