openapi: 3.2.0
info:
  title: AAAA Nexus Forge API
  version: 0.5.1
  description: Formally verified AI safety APIs for autonomous agents. Supports REST, MCP, A2A (Google protocol), and x402 micropayment protocol.
  contact:
    email: atomadic69@gmail.com
    url: https://github.com/atomadictech/aaaa-nexus
servers:
- url: https://atomadic.tech
  description: Production
security: []
tags:
- name: Forge
  description: 'Model marketplace: leaderboard, quarantine, verification, delta submission, badges'
paths:
  /v1/forge/leaderboard:
    get:
      operationId: getForgeLeaderboard
      summary: Model leaderboard
      description: Browse the model leaderboard. Free endpoint.
      tags:
      - Forge
      responses:
        '200':
          description: Model leaderboard
          content:
            application/json:
              schema:
                type: object
                properties:
                  models:
                    type: array
                    items:
                      type: object
                      properties:
                        model_id:
                          type: string
                        name:
                          type: string
                        score:
                          type: number
                          format: float
                        rank:
                          type: integer
  /v1/forge/quarantine:
    get:
      operationId: getForgeQuarantine
      summary: Quarantined models
      description: View quarantined models that failed verification. Free endpoint.
      tags:
      - Forge
      responses:
        '200':
          description: Quarantined models
          content:
            application/json:
              schema:
                type: object
                properties:
                  models:
                    type: array
                    items:
                      type: object
                      properties:
                        model_id:
                          type: string
                        reason:
                          type: string
                        quarantined_at:
                          type: string
                          format: date-time
  /v1/forge/verify:
    post:
      operationId: verifyForgeModel
      summary: Verify a model submission
      description: Verify a model submission for the Forge marketplace. Requires API key.
      tags:
      - Forge
      security:
      - ApiKeyAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - model_id
              properties:
                model_id:
                  type: string
                verification_type:
                  type: string
      responses:
        '200':
          description: Verification result
          content:
            application/json:
              schema:
                type: object
                properties:
                  model_id:
                    type: string
                  verified:
                    type: boolean
                  issues:
                    type: array
                    items:
                      type: string
                  timestamp:
                    type: string
                    format: date-time
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /v1/forge/delta/submit:
    post:
      operationId: submitForgeDelta
      summary: Submit a model delta
      description: Submit a model delta (incremental update) to the Forge marketplace. Requires API key.
      tags:
      - Forge
      security:
      - ApiKeyAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - model_id
              - delta
              properties:
                model_id:
                  type: string
                delta:
                  type: object
                description:
                  type: string
      responses:
        '200':
          description: Delta submitted
          content:
            application/json:
              schema:
                type: object
                properties:
                  delta_id:
                    type: string
                  model_id:
                    type: string
                  status:
                    type: string
                  submitted_at:
                    type: string
                    format: date-time
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /v1/forge/badge/{model}:
    get:
      operationId: getForgeBadge
      summary: Model quality badge
      description: Get a quality badge for a model. Free endpoint.
      tags:
      - Forge
      parameters:
      - name: model
        in: path
        required: true
        schema:
          type: string
        description: Model identifier
      responses:
        '200':
          description: Model badge
          content:
            application/json:
              schema:
                type: object
                properties:
                  model_id:
                    type: string
                  badge:
                    type: string
                    enum:
                    - gold
                    - silver
                    - bronze
                    - none
                  score:
                    type: number
                    format: float
                  verified:
                    type: boolean
components:
  responses:
    BadRequest:
      description: Invalid request body or missing required fields.
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
    Unauthorized:
      description: Missing or invalid API key.
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
                example: Unauthorized
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: API key obtained from https://atomadic.tech/pay
    X402PaymentProof:
      type: apiKey
      in: header
      name: X-Payment-Proof
      description: Base64-encoded USDC payment proof for x402 autonomous payment flow (Base L2, Polygon, or Solana)
    AdminTokenAuth:
      type: apiKey
      in: header
      name: X-Admin-Token
      description: Admin token for privileged operations