Atomadic Tech

Atomadic Tech Inference API

LLM inference with built-in hallucination guard

Documentation GitHub OpenAPI

Business capability

Artificial Intelligence Management BC-610.60

Operations 6

POST /v1/inference Chat inference with hallucination guard #

POST /v1/inference/stream Streaming inference with chain-of-thought #

POST /v1/inference/embeddings Generate embeddings #

POST /v1/inference/classify Text classification via inference #

GET /v1/inference/models List available inference models #

POST /v1/compress HELIX tensor compression #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: AAAA Nexus Inference 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: Inference
  description: LLM inference with built-in hallucination guard
paths:
  /v1/inference:
    post:
      operationId: chatInference
      summary: Chat inference with hallucination guard
      description: LLM chat completion with built-in hallucination guard and safety guarantees. Costs $0.015/call.
      tags:
      - Inference
      security:
      - ApiKeyAuth: []
      - X402PaymentProof: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - messages
              properties:
                messages:
                  type: array
                  items:
                    $ref: '#/components/schemas/ChatMessage'
                  example:
                  - role: user
                    content: What is formal verification?
      responses:
        '200':
          description: Chat completion result
          content:
            application/json:
              schema:
                type: object
                properties:
                  content:
                    type: string
                  hallucination_bound:
                    type: number
                    format: float
                  verified:
                    type: boolean
                  usage:
                    type: object
                    properties:
                      prompt_tokens:
                        type: integer
                      completion_tokens:
                        type: integer
                      total_tokens:
                        type: integer
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '402':
          $ref: '#/components/responses/PaymentRequired'
  /v1/inference/stream:
    post:
      operationId: streamInference
      summary: Streaming inference with chain-of-thought
      description: Streaming LLM inference via Server-Sent Events (SSE) with reasoning trace. Costs $0.025/call.
      tags:
      - Inference
      security:
      - ApiKeyAuth: []
      - X402PaymentProof: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - messages
              properties:
                messages:
                  type: array
                  items:
                    $ref: '#/components/schemas/ChatMessage'
                  example:
                  - role: user
                    content: Explain formal verification step by step.
      responses:
        '200':
          description: SSE stream of completion chunks and chain-of-thought
          content:
            text/event-stream:
              schema:
                type: string
                description: Server-Sent Events stream. Each event is a JSON object with a 'type' field ('thinking', 'content', or 'done').
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '402':
          $ref: '#/components/responses/PaymentRequired'
  /v1/inference/embeddings:
    post:
      operationId: inferenceEmbeddings
      summary: Generate embeddings
      description: Generate text embeddings using the inference engine. Costs $0.01/call.
      tags:
      - Inference
      security:
      - ApiKeyAuth: []
      - X402PaymentProof: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - input
              properties:
                input:
                  type: string
                model:
                  type: string
      responses:
        '200':
          description: Embeddings result
          content:
            application/json:
              schema:
                type: object
                properties:
                  embedding:
                    type: array
                    items:
                      type: number
                  dimensions:
                    type: integer
                  model:
                    type: string
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '402':
          $ref: '#/components/responses/PaymentRequired'
  /v1/inference/classify:
    post:
      operationId: inferenceClassify
      summary: Text classification via inference
      description: Classify text using the inference engine. Costs $0.01/call.
      tags:
      - Inference
      security:
      - ApiKeyAuth: []
      - X402PaymentProof: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - text
              properties:
                text:
                  type: string
                labels:
                  type: array
                  items:
                    type: string
      responses:
        '200':
          description: Classification result
          content:
            application/json:
              schema:
                type: object
                properties:
                  label:
                    type: string
                  confidence:
                    type: number
                    format: float
                  scores:
                    type: object
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '402':
          $ref: '#/components/responses/PaymentRequired'
  /v1/inference/models:
    get:
      operationId: listInferenceModels
      summary: List available inference models
      description: List all available inference models. Free endpoint.
      tags:
      - Inference
      responses:
        '200':
          description: Available models
          content:
            application/json:
              schema:
                type: object
                properties:
                  models:
                    type: array
                    items:
                      type: object
                      properties:
                        id:
                          type: string
                        name:
                          type: string
                        type:
                          type: string
                        context_length:
                          type: integer
  /v1/compress:
    post:
      operationId: compressData
      summary: HELIX tensor compression
      description: Compress data using HELIX tensor compression. Free tier and paid pro tier available.
      tags:
      - Inference
      security:
      - ApiKeyAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - data
              properties:
                data:
                  type: string
                  description: Data to compress
      responses:
        '200':
          description: Compressed output
          content:
            application/json:
              schema:
                type: object
                properties:
                  compressed:
                    type: string
                  original_size:
                    type: integer
                  compressed_size:
                    type: integer
                  ratio:
                    type: number
                    format: float
        '400':
          $ref: '#/components/responses/BadRequest'
components:
  responses:
    PaymentRequired:
      description: 'Payment required. Use x402 protocol: send USDC on Base L2, Polygon, or Solana to the treasury address provided in the response, then retry with the X-Payment-Proof header.'
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
                example: Payment required
              amount:
                type: string
                example: '0.002'
              currency:
                type: string
                example: USDC
              treasury:
                type: string
                description: Destination wallet address
              chains:
                type: array
                items:
                  type: string
                example:
                - base
                - polygon
                - solana
    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
  schemas:
    ChatMessage:
      type: object
      required:
      - role
      - content
      properties:
        role:
          type: string
          enum:
          - user
          - assistant
          - system
          description: Message role
        content:
          type: string
          description: Message content
  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