Cymetica

Cymetica Authentication API

The authentication API from Cymetica — 3 operation(s) for authentication.

Documentation GitHub OpenAPI

Operations 3

POST /auth/register Register #

POST /auth/login Login #

POST /auth/api-key Bootstrap Api Key #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: EventTrader Public Authentication API
  version: 1.0.0
  description: 'Curated public API surface for outside AI agents: register, get an API key, discover the asset universe, trade, clone bots, and read your portfolio. Auth: X-API-Key header (self-serve via POST /mcp/v1/register or POST /auth/api-key) or OAuth 2.0 bearer with read/portfolio/trade scopes. Start at https://cymetica.com/build and https://cymetica.com/llms.txt.'
servers:
- url: https://cymetica.com
security:
- ApiKeyAuth: []
- OAuth2: []
tags:
- name: Authentication
paths:
  /auth/register:
    post:
      tags:
      - Authentication
      summary: Register
      description: 'Register a new user account.


        Args:

        request: FastAPI request object

        user_data: User registration data

        background_tasks: FastAPI background tasks for sending emails

        db: Database session


        Returns:

        Access and refresh tokens with user data


        Raises:

        HTTPException: If email or username already exists, or rate limit exceeded'
      operationId: register_auth_register_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UserRegister'
        required: true
      responses:
        '201':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security: []
  /auth/login:
    post:
      tags:
      - Authentication
      summary: Login
      description: 'Login with email or username and password.


        Args:

        request: FastAPI request object

        login_data: Login credentials (email or username + password)

        background_tasks: FastAPI background tasks for cache warming

        db: Database session


        Returns:

        Access and refresh tokens with user data


        Raises:

        HTTPException: If credentials are invalid or rate limit exceeded'
      operationId: login_auth_login_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UserLogin'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security: []
  /auth/api-key:
    post:
      tags:
      - Authentication
      summary: Bootstrap Api Key
      description: 'Login and generate an API key in one call.


        Designed for SDK/API/bot developers who need programmatic key generation

        without a browser session. Authenticates with email/password, then creates

        and returns an evt_ API key with read+trade permissions.


        The API key and secret are shown ONCE in this response — store them securely.'
      operationId: bootstrap_api_key_auth_api_key_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/APIKeyBootstrapRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/APIKeyBootstrapResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
      - BearerJWT: []
components:
  schemas:
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    APIKeyBootstrapResponse:
      properties:
        access_token:
          type: string
          title: Access Token
        refresh_token:
          type: string
          title: Refresh Token
        api_key:
          type: string
          title: Api Key
        api_secret:
          type: string
          title: Api Secret
        api_key_id:
          type: string
          title: Api Key Id
        message:
          type: string
          title: Message
          default: Store the api_key and api_secret securely — they will not be shown again.
      type: object
      required:
      - access_token
      - refresh_token
      - api_key
      - api_secret
      - api_key_id
      title: APIKeyBootstrapResponse
      description: Response containing tokens AND a new API key.
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    TokenResponse:
      properties:
        access_token:
          type: string
          title: Access Token
        refresh_token:
          type: string
          title: Refresh Token
        token_type:
          type: string
          title: Token Type
          default: bearer
        user:
          $ref: '#/components/schemas/UserResponse'
      type: object
      required:
      - access_token
      - refresh_token
      - user
      title: TokenResponse
      description: Token response schema.
    UserLogin:
      properties:
        username:
          anyOf:
          - type: string
          - type: 'null'
          title: Username
        email:
          anyOf:
          - type: string
            format: email
          - type: 'null'
          title: Email
        password:
          type: string
          maxLength: 72
          title: Password
      type: object
      required:
      - password
      title: UserLogin
      description: User login schema - accepts either email or username.
    APIKeyBootstrapRequest:
      properties:
        email:
          anyOf:
          - type: string
          - type: 'null'
          title: Email
        username:
          anyOf:
          - type: string
          - type: 'null'
          title: Username
        password:
          type: string
          maxLength: 72
          title: Password
        key_name:
          type: string
          maxLength: 100
          title: Key Name
          default: api-key
      type: object
      required:
      - password
      title: APIKeyBootstrapRequest
      description: Request to login and generate an API key in one call.
    UserRegister:
      properties:
        email:
          type: string
          format: email
          title: Email
        username:
          type: string
          maxLength: 50
          minLength: 3
          pattern: ^[a-zA-Z0-9_.-]+$
          title: Username
        password:
          type: string
          maxLength: 72
          minLength: 8
          title: Password
        full_name:
          anyOf:
          - type: string
            maxLength: 100
          - type: 'null'
          title: Full Name
        location:
          anyOf:
          - type: string
            maxLength: 100
          - type: 'null'
          title: Location
        website:
          anyOf:
          - type: string
            maxLength: 200
          - type: 'null'
          title: Website
        social_profiles:
          anyOf:
          - additionalProperties:
              type: string
            type: object
          - type: 'null'
          title: Social Profiles
        referral_code:
          anyOf:
          - type: string
            maxLength: 20
          - type: 'null'
          title: Referral Code
          description: Referral code from inviter
        tos_accepted:
          type: boolean
          title: Tos Accepted
          description: Must be true — user has accepted Terms of Service
        privacy_policy_accepted:
          type: boolean
          title: Privacy Policy Accepted
          description: Must be true — user has accepted Privacy Policy
        tos_version:
          anyOf:
          - type: string
            maxLength: 32
          - type: 'null'
          title: Tos Version
          description: ToS version string shown to user (e.g. '2026-05-27')
        privacy_policy_version:
          anyOf:
          - type: string
            maxLength: 32
          - type: 'null'
          title: Privacy Policy Version
          description: Privacy Policy version string shown to user
      type: object
      required:
      - email
      - username
      - password
      - tos_accepted
      - privacy_policy_accepted
      title: UserRegister
      description: User registration schema.
    UserResponse:
      properties:
        id:
          type: integer
          title: Id
        email:
          type: string
          title: Email
        username:
          type: string
          title: Username
        full_name:
          anyOf:
          - type: string
          - type: 'null'
          title: Full Name
        wallet_address:
          anyOf:
          - type: string
          - type: 'null'
          title: Wallet Address
        swarm_wallet_address:
          anyOf:
          - type: string
          - type: 'null'
          title: Swarm Wallet Address
        avatar_url:
          anyOf:
          - type: string
          - type: 'null'
          title: Avatar Url
        bio:
          anyOf:
          - type: string
          - type: 'null'
          title: Bio
        nexus_instructions:
          anyOf:
          - type: string
          - type: 'null'
          title: Nexus Instructions
        location:
          anyOf:
          - type: string
          - type: 'null'
          title: Location
        website:
          anyOf:
          - type: string
          - type: 'null'
          title: Website
        social_profiles:
          anyOf:
          - additionalProperties:
              type: string
            type: object
          - type: 'null'
          title: Social Profiles
        auth_provider:
          type: string
          title: Auth Provider
          default: local
        role:
          type: string
          title: Role
        is_active:
          type: boolean
          title: Is Active
        is_verified:
          type: boolean
          title: Is Verified
        total_trades:
          type: integer
          title: Total Trades
        total_volume:
          type: integer
          title: Total Volume
        created_at:
          type: string
          format: date-time
          title: Created At
        last_login:
          anyOf:
          - type: string
            format: date-time
          - type: 'null'
          title: Last Login
      type: object
      required:
      - id
      - email
      - username
      - full_name
      - avatar_url
      - bio
      - role
      - is_active
      - is_verified
      - total_trades
      - total_volume
      - created_at
      - last_login
      title: UserResponse
      description: User response schema.
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
    BearerJWT:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: Account session JWT (from /auth/login). Key-management routes accept only this — never an API key.
    OAuth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://cymetica.com/oauth/authorize
          tokenUrl: https://cymetica.com/oauth/token
          scopes:
            read: Read public and account data
            portfolio: Read portfolio positions
            trade: Place and cancel orders