cancel_booking
Store extension: cancel a confirmed booking with its cancellation policy applied (free before the deadline, first night after, nothing back on non-refundable rates).
Schema
Input Schema
{
"type": "object",
"required": [
"meta",
"id"
],
"properties": {
"id": {
"type": "string"
},
"meta": {
"type": "object",
"required": [
"ucp-agent"
],
"properties": {
"ucp-agent": {
"type": "object",
"required": [
"profile"
],
"properties": {
"profile": {
"type": "string",
"format": "uri"
},
"version": {
"type": "string"
}
}
},
"idempotency-key": {
"type": "string",
"format": "uuid"
}
},
"description": "Request metadata: the platform's profile URL; complete and cancel also take an idempotency-key (UUID)."
}
}
}
Verified Stores
1
Member Stores
Stores exposing the cancel_booking tool
Weekly UCP Report
Get the agentic commerce digest every Monday
Real adoption data, ecosystem trends, new spec versions, and the stores that broke or recovered this week. Read by founders and engineers building the next generation of commerce.
Weekly UCP Report
Issue #52 · Sep 28, 2026
+664
new verified stores
Verified rate
Latest spec
Cart capability
