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openapi: 3.2.0
info:
title: Zinin M2M Hub .well Known API
description: Pay-per-call data & tool APIs
version: 1.0.0
x-guidance: 'Zinin M2M Hub — pay-per-call data & tool APIs for AI agents. Each POST /api/{slug} operation below is a distinct paid tool: call GET /api/{slug}/schema first for the exact input shape, then POST with a signed PAYMENT-SIGNATURE header (x402 v2, USDC — see x-payment-info per operation) or omit it to receive a 402 with full payment requirements in the PAYMENT-REQUIRED header. The same catalog is also available as MCP JSON-RPC tool bundles at POST /mcp/{bundle} — see GET /.well-known/x402 for the list of bundles.'
tags:
- name: .well Known
paths:
/.well-known/x402:
get:
summary: Well Known X402
description: 'Not gated by x402scan''s own compliance check (their discovery
precedence is /openapi.json first, runtime 402 header second — see
custom_openapi()/call_actor() below for those) and this hub has no known
v1 consumer of THIS specific endpoint (v1 REST clients call
`/api/{slug}` directly and read its own 402 body — preserved separately
in call_actor()), so this manifest is migrated to pure v2 rather than
dual-emitted like the runtime 402 response is.'
operationId: well_known_x402__well_known_x402_get
responses:
'200':
description: Successful Response
content:
application/json:
schema:
additionalProperties: true
type: object
title: Response Well Known X402 Well Known X402 Get
tags:
- .well Known