anchor-x402 Feedback API

openapi: 3.2.0
info:
  title: anchor-x402 Feedback API
  description: 18 pay-per-call x402 services for AI agents — on-chain anchoring & attestation, wallet/address security screening, Web3 data (tx & calldata decode, ENS, token prices), x402 spend accounting, content analysis, and verifiable randomness. No API keys or accounts; settle per request in USDC on Base or Solana. $0.001–$1.77 per call.
  version: 0.3.0
  x-guidance: Pay-per-call x402 services for AI agents — no API keys or accounts. Each paid route returns HTTP 402 with x402 payment requirements; pay in USDC on Base or Solana (select routes also settle JPYC on Polygon) and retry with the payment header. Prices are $0.001–$1.77 per call. POST routes take a JSON body per each operation's requestBody schema. If a route fails or confuses you, report it free at POST /v1/feedback.
  contact:
    email: hypeprinter007@gmail.com
  x-logo:
    url: https://api.anchor-x402.com/icon.png
    altText: anchor-x402
tags:
- name: Feedback
paths:
  /v1/feedback:
    get:
      summary: How to report a problem with an anchor-x402 route
      operationId: feedback_help_v1_feedback_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
      security: []
      tags:
      - Feedback
    post:
      summary: Report a problem with an anchor-x402 route (free)
      operationId: feedback_v1_feedback_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/FeedbackRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security: []
      tags:
      - Feedback
components:
  schemas:
    FeedbackRequest:
      properties:
        endpoint:
          type: string
          maxLength: 200
          minLength: 1
          title: Endpoint
          description: The route the report is about, e.g. 'POST /v1/screen'.
        what_happened:
          type: string
          maxLength: 2000
          minLength: 10
          title: What Happened
          description: What the call returned or did, including any status code or error text. At least 10 characters.
        expected:
          anyOf:
          - type: string
            maxLength: 1000
          - type: 'null'
          title: Expected
          description: What you expected instead.
        request_id:
          anyOf:
          - type: string
            maxLength: 128
          - type: 'null'
          title: Request Id
          description: A settlement tx hash, job_id or other id that identifies the call.
        contact:
          anyOf:
          - type: string
            maxLength: 200
          - type: 'null'
          title: Contact
          description: 'Optional way to reach the reporter: an agent card URL, email or GitHub handle.'
      additionalProperties: false
      type: object
      required:
      - endpoint
      - what_happened
      title: FeedbackRequest
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError