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OpenAPI Specification

openapi: 3.2.0
info:
  title: Black_Wall Keys API
  description: 'Pre-action outcome prediction for AI agents.


    Your AI agent has a twin. The twin tries it first.


    Black_Wall is a token-metered REST API. Send your agent''s proposed action;

    we return a predicted outcome, a 0–100 risk score, a list of red flags,

    a reversibility class + rollback cost, and a GO / CAUTION / STOP recommendation

    in a few seconds — before the action runs.


    Free tier: ~100 forecasts/mo, no credit card. Get a key at https://blackwalltier.com'
  version: 1.0.0
  contact:
    name: Black_Wall Support
    email: hello@forecast.dev
    url: https://blackwalltier.com
servers:
- url: https://blackwalltier.com/api
  description: Production
- url: http://localhost:3000/api
  description: Local development
security:
- bearerAuth: []
tags:
- name: Keys
paths:
  /v1/keys:
    get:
      summary: List API keys (prefix only)
      operationId: listKeys
      responses:
        '200':
          description: List of keys
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ApiKey'
      tags:
      - Keys
    post:
      summary: Create a new API key
      operationId: createKey
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                name:
                  type: string
      responses:
        '201':
          description: 'New key created. **The full key is returned ONCE in this response.**

            Store it; it cannot be retrieved again.

            '
          content:
            application/json:
              schema:
                allOf:
                - $ref: '#/components/schemas/ApiKey'
                - type: object
                  properties:
                    key:
                      type: string
                      example: bw_live_a1b2c3d4e5f6...
      tags:
      - Keys
components:
  schemas:
    ApiKey:
      type: object
      properties:
        id:
          type: string
        prefix:
          type: string
          example: bw_live_
        name:
          type:
          - string
          - 'null'
        last_used_at:
          type:
          - string
          - 'null'
          format: date-time
        created_at:
          type: string
          format: date-time
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API Key
      description: 'Pass your API key as a Bearer token in the Authorization header.

        Keys are prefixed `bw_live_` (or `bw_test_` if you''re in test mode).

        '