Barn & Willow

Barn & Willow Agentic Commerce (UCP)

The storefront's agent-facing commerce surface, implementing the Universal Commerce Protocol (UCP) over a hosted MCP endpoint for catalog search, cart, checkout, fulfillment and order tracking. Checkout requires human buyer approval.

GitHub

Documentation

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Authentication
https://raw.githubusercontent.com/api-evangelist/barn-and-willow/refs/heads/main/authentication/barn-and-willow-authentication.yml

Other Resources

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MCPServer
https://raw.githubusercontent.com/api-evangelist/barn-and-willow/refs/heads/main/mcp/barn-and-willow-mcp.yml
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LLMsTxt
https://raw.githubusercontent.com/api-evangelist/barn-and-willow/refs/heads/main/llms/barn-and-willow-llms.txt
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OAuthScopes
https://raw.githubusercontent.com/api-evangelist/barn-and-willow/refs/heads/main/scopes/barn-and-willow-scopes.yml
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OpenIDConnect
https://raw.githubusercontent.com/api-evangelist/barn-and-willow/refs/heads/main/well-known/barn-and-willow-openid-configuration.json
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APIsJSON
https://raw.githubusercontent.com/api-evangelist/barn-and-willow/refs/heads/main/apis.yml

API entry from apis.yml

apis.yml Raw ↑ 
name: Barn & Willow Agentic Commerce (UCP)
description: The storefront's agent-facing commerce surface, implementing the Universal Commerce Protocol
  (UCP) over a hosted MCP endpoint for catalog search, cart, checkout, fulfillment and order tracking.
  Checkout requires human buyer approval.
humanURL: https://barnandwillow.com/llms.txt
baseURL: https://barnandwillow.com
properties:
- type: MCPServer
  url: mcp/barn-and-willow-mcp.yml
- type: LLMsTxt
  url: llms/barn-and-willow-llms.txt
- type: Authentication
  url: authentication/barn-and-willow-authentication.yml
- type: OAuthScopes
  url: scopes/barn-and-willow-scopes.yml
- type: OpenIDConnect
  url: well-known/barn-and-willow-openid-configuration.json