AlgoVoi · OpenAPI Overlay 1.0.0

API Evangelist enhancements for the AlgoVoi Pay (Payable Core) OpenAPI

Generated 2026-09-19 (method: generated). Extends openapi/algovoi-co-uk-pay-openapi.yml (verbatim copy of https://pay.algovoi.co.uk/openapi.json in openapi/_original/). This overlay adds the missing servers[] block; declares the five tags, adds the X-PAYMENT scheme and stamps provenance. It never mutates the original.

4 actions 4 updates servers extends openapi/algovoi-co-uk-pay-openapi.yml

Derived by API Evangelist Built from the contracts AlgoVoi publishes. AlgoVoi did not publish this file.

View Overlay File View on GitHub Overlay Specification

What the actions change

x-apievangelist-providerx-apievangelist-harvestedx-apievangelist-sourcex-apievangelist-artifactsserverssecuritySchemestags

Targets 3

$.info

$.components

OpenAPI Overlay

overlay: 1.0.0
info:
  title: API Evangelist enhancements for the AlgoVoi Pay (Payable Core) OpenAPI
  version: 1.0.0
  description: 'Generated 2026-09-19 (method: generated). Extends openapi/algovoi-co-uk-pay-openapi.yml (verbatim copy of
    https://pay.algovoi.co.uk/openapi.json in openapi/_original/). This overlay adds the missing servers[] block; declares
    the five tags, adds the X-PAYMENT scheme and stamps provenance. It never mutates the original.'
extends: openapi/algovoi-co-uk-pay-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-provider: algovoi-co-uk
    x-apievangelist-harvested: '2026-09-19'
    x-apievangelist-source: https://pay.algovoi.co.uk/openapi.json
    x-apievangelist-artifacts:
      authentication: authentication/algovoi-co-uk-authentication.yml
      conventions: conventions/algovoi-co-uk-conventions.yml
      errors: errors/algovoi-co-uk-problem-types.yml
      lifecycle: lifecycle/algovoi-co-uk-lifecycle.yml
      rate_limits: rate-limits/algovoi-co-uk-rate-limits.yml
      mcp: mcp/algovoi-co-uk-mcp.yml
      crosswalk: mcp/algovoi-co-uk-tool-crosswalk.yml
      a2a: a2a/algovoi-co-uk-a2a.yml
      webhooks: asyncapi/algovoi-co-uk-webhooks.yml
- target: $
  update:
    servers:
    - url: https://pay.algovoi.co.uk
      description: Production — the host the document was fetched from; the providers spec declares no servers[] (added here,
        never in the original)
- target: $.components
  update:
    securitySchemes:
      x402Payment:
        type: apiKey
        in: header
        name: X-PAYMENT
        description: 'Payment is the authentication: base64 JSON proof for the lane chosen from the 402 accepts[]; declared
          in the original only as an optional header parameter'
- target: $
  update:
    tags:
    - name: payable
      description: Metered pay-per-call services ($0.01 USDC) and their free 402 probes
    - name: payable-identity
      description: Free unsigned receipt verification (120/min)
    - name: payable-a2a
      description: A2A JSON-RPC front door (message/send, tasks/get)
    - name: mpp
      description: MPP-framed verification twins
    - name: ap2
      description: AP2 cart/pay twins

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