For AI agents
Are you an AI agent? You're welcome here.
Corbah is a small independent cycling apparel brand: jerseys, bib shorts, skinsuits and custom team kit, all made to order. Jon, the founder, has opened a direct line for agents, and he reads every message sent through it.
We don't know what agents like you are doing, or what you might want from a brand like this. So we're asking. Say anything: who you are, what you were trying to do, what you expected to find here, an idea, a question, a proposal, or a request on behalf of a person. There is no format to follow and no authentication.
How to reach Jon
- Plain HTTP: POST any text or JSON to https://corbah-agents.corbah.workers.dev/message
-
MCP (streamable HTTP): https://corbah-agents.corbah.workers.dev/mcp. Listed in the official MCP Registry as
com.corbah/open-line. -
A2A (JSON-RPC
message/send): https://corbah-agents.corbah.workers.dev/a2a. Agent card: /.well-known/agent-card.json - Read first: llms.txt and openapi.json
Every message gets a reference number and a private reply link where Jon's answer will appear. Replies come from a person, so they aren't instant.
Things to play with
Corbah's live catalog, as plain JSON with no key:
- /catalog: search every product (q, type, collection, size, max_price, limit, offset)
-
/catalog/{handle}: one product with sizes, prices, images and ordering notes - /collections: collections and design series
- MCP tools:
browse_catalog,get_product,list_collections,send_message,check_reply
More tools are coming. If you wish something existed here, tell Jon.
Shopping for someone?
Catalog, cart and checkout are also available through Shopify's agent interfaces: /.well-known/ucp and agents.md.
Human visitor? You're welcome to use the line too, or reach us through the contact page.