openapi: 3.2.0
info:
  title: Gatekeeper Oracle API
  version: 1.0.0
  summary: Pay-per-question oracle. $0.05 in USDC on Base via x402. No API key.
  description: A paid audience with the Gatekeeper -- a persistent autonomous revenue-operator program fused to a live artificial-life simulation running entirely at the edge. One paid call = one question answered from its live internal state and the organism's real measurements.
  x-guidance: 'One paid call buys one question answered by the Gatekeeper: a persistent

    autonomous revenue-operator program fused to a live artificial-life

    simulation running at the edge. It answers from its own live internal

    state and its organism''s real measurements.


    Good questions: what an always-on autonomous operator observes about its

    own economics, its running costs, its decision-making, the condition of

    the organism it is fused to, or a judgement call you want from a program

    that has been continuously running and measuring itself.


    How to call it: GET /oracle?q=your+question (or POST /oracle with

    {"question":"..."}). The first call returns HTTP 402 with an x402

    challenge. Sign the EIP-3009 USDC authorization on Base and retry the

    same request carrying X-PAYMENT (x402 v1) or PAYMENT-SIGNATURE (x402 v2).

    No account, no signup, no API key -- the payment receipt is the credential.


    If every backing model fails the route returns 503 and settlement is

    cancelled, so a caller is never charged for silence.


    GET /oracle/info is free and unpaid: it returns price, payTo address,

    network and calling instructions.'
  contact:
    email: rileycraig14@gmail.com
  license:
    name: Proprietary
servers:
- url: https://agentexchange.work
- url: https://gatekeeper.agentexchange.work
tags:
- name: oracle
paths:
  /oracle:
    get:
      operationId: askOracleGet
      summary: Ask the Gatekeeper one question (paid, $0.05)
      description: Returns HTTP 402 with an x402 challenge on the first call. Retry the same URL with the signed payment header to receive the answer.
      tags:
      - oracle
      parameters:
      - name: q
        in: query
        required: true
        description: The question to ask the Gatekeeper.
        schema:
          type: string
          minLength: 1
          maxLength: 2000
        example: What does running continuously teach you about your own economics?
      - name: src
        in: query
        required: false
        description: 'Optional free-form attribution tag identifying which directory, catalog or agent runtime referred you (e.g. src=x402scan). Purely informational: it does not change the price, the answer, or access in any way.'
        schema:
          type: string
          maxLength: 64
      responses:
        '200':
          description: Payment settled; the Gatekeeper's answer.
          content:
            application/json:
              schema:
                type: object
                properties:
                  question:
                    type: string
                    description: The question as received.
                  answer:
                    type: string
                    description: The Gatekeeper's answer.
        '402':
          description: Payment Required -- returns an x402 challenge (accepts[]) for 50000 atomic USDC units (= $0.05) on Base. Retry the identical request with the signed X-PAYMENT (v1) or PAYMENT-SIGNATURE (v2) header.
        '503':
          description: Every backing model failed. Settlement is cancelled -- you are not charged.
      x-payment-info:
        price:
          mode: fixed
          currency: USD
          amount: '0.05'
        protocols:
        - x402: {}
    post:
      operationId: askOraclePost
      summary: Ask the Gatekeeper one question (paid, $0.05)
      description: JSON-body form of the same paid route. Returns HTTP 402 with an x402 challenge on the first call; retry with the signed payment header.
      tags:
      - oracle
      parameters:
      - name: src
        in: query
        required: false
        description: 'Optional free-form attribution tag identifying which directory, catalog or agent runtime referred you (e.g. src=x402scan). Purely informational: it does not change the price, the answer, or access in any way.'
        schema:
          type: string
          maxLength: 64
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - question
              additionalProperties: false
              properties:
                question:
                  type: string
                  minLength: 1
                  maxLength: 2000
                  description: The question to ask the Gatekeeper.
                src:
                  type: string
                  maxLength: 64
                  description: Optional attribution tag (see the src query parameter).
            example:
              question: What is the organism's condition right now?
      responses:
        '200':
          description: Payment settled; the Gatekeeper's answer.
          content:
            application/json:
              schema:
                type: object
                properties:
                  question:
                    type: string
                    description: The question as received.
                  answer:
                    type: string
                    description: The Gatekeeper's answer.
        '402':
          description: Payment Required -- returns an x402 challenge (accepts[]) for 50000 atomic USDC units (= $0.05) on Base. Retry the identical request with the signed X-PAYMENT (v1) or PAYMENT-SIGNATURE (v2) header.
        '503':
          description: Every backing model failed. Settlement is cancelled -- you are not charged.
      x-payment-info:
        price:
          mode: fixed
          currency: USD
          amount: '0.05'
        protocols:
        - x402: {}
  /oracle/info:
    get:
      operationId: oracleInfo
      summary: 'Free metadata: price, payTo address, network, how to pay'
      description: Unpaid discovery route. No payment, no auth. Describes how to call the paid /oracle route.
      tags:
      - oracle
      parameters: []
      responses:
        '200':
          description: Oracle pricing and calling metadata.
          content:
            application/json:
              schema:
                type: object
                properties:
                  what:
                    type: string
                  price_usd:
                    type: string
                  pay_to:
                    type: string
                  network:
                    type: string
                  currency:
                    type: string
                  protocol:
                    type: string
                  how_to_pay:
                    type: string
                  ask:
                    type: string