# CarMD Agentic Commerce API (UCP MCP)

**Canonical:** https://apis.io/apis/carmd/carmd-agentic-commerce/  
**Provider:** CarMD — https://apis.io/providers/carmd/  
**Base URL:** https://carmd.com/api/ucp/mcp  
**Documentation:** https://carmd.com/agents.md

CarMD Agentic Commerce API (UCP MCP) is one of 3 APIs that [CarMD](https://apis.io/providers/carmd/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Agentic Commerce, MCP, and E-Commerce. The published artifact set on APIs.io includes API documentation.

Live Model Context Protocol endpoint on CarMD's own domain, implementing the Universal Commerce Protocol (version 2026-04-08, with 2026-01-23 still served). Probed anonymously on 2026-08-27: initialize returned serverInfo universal-commerce 0.1.0 at MCP protocolVersion 2024-11-05, and tools/list returned 13 tools — catalog search and lookup, cart create/update/cancel, checkout create/update/complete/cancel, and order read — each with a JSON Schema 2020-12 inputSchema. Checkout completion requires contemporaneous human buyer approval. The server software is the Shopify platform UCP implementation; the endpoint, merchant identity and catalog are CarMD's.

## Machine-readable artifacts (4)

- **Documentation** — https://carmd.com/agents.md
- **MCPServer** — https://raw.githubusercontent.com/api-evangelist/carmd/refs/heads/main/mcp/carmd-mcp.yml
- **ToolCrosswalk** — https://raw.githubusercontent.com/api-evangelist/carmd/refs/heads/main/mcp/carmd-tool-crosswalk.yml
- **AgentSkill** — https://raw.githubusercontent.com/api-evangelist/carmd/refs/heads/main/skills/carmd-agentic-purchase.md

## Other CarMD APIs (2)

- [CarMD Vehicle API](https://apis.io/apis/carmd/carmd/)
- [CarMD Storefront GraphQL API](https://apis.io/apis/carmd/carmd-storefront-graphql/)

## Tags

Agentic Commerce, MCP, E-Commerce

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/carmd/carmd-agentic-commerce/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/carmd/.