BeliefState

BeliefState Access API

The Access API from BeliefState — 1 operation(s) for access.

GitHub OpenAPI

Operations 1

GET /v1/status Check API access, credit balance, and usage metering #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/beliefstate-ai/openapi/beliefstate-ai-access-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/beliefstate-ai/json-schema/beliefstate-ai-x402-get-brief-output-schema.json
📊
JSONSchema
https://artifacts.apis.io/beliefstate-ai/json-schema/beliefstate-ai-x402-list-research-visuals-output-schema.json
📊
JSONSchema
https://artifacts.apis.io/beliefstate-ai/json-schema/beliefstate-ai-x402-get-belief-output-schema.json
📊
JSONSchema
https://artifacts.apis.io/beliefstate-ai/json-schema/beliefstate-ai-x402-brief-overview-schema.json
📊
JSONSchema
https://artifacts.apis.io/beliefstate-ai/json-schema/beliefstate-ai-x402-get-beliefs-output-schema.json
📊
JSONSchema
https://artifacts.apis.io/beliefstate-ai/json-schema/beliefstate-ai-x402-get-context-assessment-output-schema.json

Other Resources

🔗
APIsJSON
https://artifacts.apis.io/beliefstate-ai/apis.yml

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OpenAPI Specification

beliefstate-ai-access-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: BeliefState Intelligence Access API
  version: '2026-10-05'
  description: 'Four read only research resources: Brief for ticker research, Beliefs for records and evidence, Sources for the research directory, and Tickers for coverage. REST research uses API keys; AI clients use OAuth through /mcp. Accountless x402 research offers 16 tools through HTTP and native MCP. On this server, /v1/research is the free catalog with exact per-tool prices and schemas; /v1/research/mcp is wallet MCP. Data calls cost 0.02 USDC on Base; model comparison 0.50; model-assisted search 1.50. Read the exact quote before paying.'
servers:
- url: https://beliefstate.ai
tags:
- name: Access
paths:
  /v1/status:
    get:
      operationId: getStatus
      summary: Check API access, credit balance, and usage metering
      x-mint:
        href: /api-reference/access/check-api-access-credit-balance-and-usage-metering
        metadata:
          title: API access and usage
          description: Check BeliefState API access, USD credit balance, usage metering, and remaining prepaid or subscription requests without changing your account plan.
      description: Check authenticated API access, USD credit balance, metering state, and remaining prepaid or subscription requests. This read-only request does not purchase credits or change your plan.
      tags:
      - Access
      security:
      - ApiKeyBearer: []
      parameters:
      - in: header
        name: X-Request-ID
        required: false
        description: Stable 1–128 character ID for an idempotent retry. Reuse the same value only for the same logical request.
        schema:
          type: string
          maxLength: 128
          pattern: ^[A-Za-z0-9._~:+/=-]+$
      responses:
        '200':
          description: Successful read only response
          content:
            application/json:
              schema:
                $schema: https://json-schema.org/draft/2020-12/schema
                type: object
                properties:
                  accessMode:
                    type: string
                    enum:
                    - live
                    - local_live
                    - preview
                  balanceCents:
                    anyOf:
                    - type: integer
                      minimum: -9007199254740991
                      maximum: 9007199254740991
                    - type: 'null'
                  catalogVersion:
                    type:
                    - string
                    - 'null'
                  currency:
                    anyOf:
                    - type: string
                      const: usd
                    - type: 'null'
                  dataMode:
                    type: string
                    enum:
                    - live
                    - preview
                  metering:
                    type: string
                    enum:
                    - active
                    - disabled
                  prepaidRequestsRemaining:
                    anyOf:
                    - type: integer
                      minimum: -9007199254740991
                      maximum: 9007199254740991
                    - type: 'null'
                  status:
                    type: string
                    const: ready
                  subscriptionPlan:
                    type:
                    - string
                    - 'null'
                  subscriptionRequestsRemaining:
                    anyOf:
                    - type: integer
                      minimum: -9007199254740991
                      maximum: 9007199254740991
                    - type: 'null'
                required:
                - accessMode
                - balanceCents
                - catalogVersion
                - currency
                - dataMode
                - metering
                - prepaidRequestsRemaining
                - status
                - subscriptionPlan
                - subscriptionRequestsRemaining
                additionalProperties: false
        '400':
          description: Invalid input
          content:
            application/json:
              schema:
                $schema: https://json-schema.org/draft/2020-12/schema
                type: object
                properties:
                  error:
                    type: object
                    properties:
                      code:
                        type: string
                      message:
                        type: string
                      recovery:
                        type:
                        - string
                        - 'null'
                      retryable:
                        type: boolean
                    required:
                    - code
                    - message
                    - recovery
                    - retryable
                    additionalProperties: false
                required:
                - error
                additionalProperties: false
        '401':
          description: Authentication failed
          content:
            application/json:
              schema:
                $schema: https://json-schema.org/draft/2020-12/schema
                type: object
                properties:
                  error:
                    type: object
                    properties:
                      code:
                        type: string
                      message:
                        type: string
                      recovery:
                        type:
                        - string
                        - 'null'
                      retryable:
                        type: boolean
                    required:
                    - code
                    - message
                    - recovery
                    - retryable
                    additionalProperties: false
                required:
                - error
                additionalProperties: false
        '402':
          description: Paid access required
          content:
            application/json:
              schema:
                $schema: https://json-schema.org/draft/2020-12/schema
                type: object
                properties:
                  error:
                    type: object
                    properties:
                      code:
                        type: string
                      message:
                        type: string
                      recovery:
                        type:
                        - string
                        - 'null'
                      retryable:
                        type: boolean
                    required:
                    - code
                    - message
                    - recovery
                    - retryable
                    additionalProperties: false
                required:
                - error
                additionalProperties: false
        '404':
          description: Security unavailable
          content:
            application/json:
              schema:
                $schema: https://json-schema.org/draft/2020-12/schema
                type: object
                properties:
                  error:
                    type: object
                    properties:
                      code:
                        type: string
                      message:
                        type: string
                      recovery:
                        type:
                        - string
                        - 'null'
                      retryable:
                        type: boolean
                    required:
                    - code
                    - message
                    - recovery
                    - retryable
                    additionalProperties: false
                required:
                - error
                additionalProperties: false
        '409':
          description: Duplicate request ID
          content:
            application/json:
              schema:
                $schema: https://json-schema.org/draft/2020-12/schema
                type: object
                properties:
                  error:
                    type: object
                    properties:
                      code:
                        type: string
                      message:
                        type: string
                      recovery:
                        type:
                        - string
                        - 'null'
                      retryable:
                        type: boolean
                    required:
                    - code
                    - message
                    - recovery
                    - retryable
                    additionalProperties: false
                required:
                - error
                additionalProperties: false
        '503':
          description: Stored intelligence temporarily unavailable
          content:
            application/json:
              schema:
                $schema: https://json-schema.org/draft/2020-12/schema
                type: object
                properties:
                  error:
                    type: object
                    properties:
                      code:
                        type: string
                      message:
                        type: string
                      recovery:
                        type:
                        - string
                        - 'null'
                      retryable:
                        type: boolean
                    required:
                    - code
                    - message
                    - recovery
                    - retryable
                    additionalProperties: false
                required:
                - error
                additionalProperties: false
components:
  securitySchemes:
    X402Payment:
      type: apiKey
      in: header
      name: PAYMENT-SIGNATURE
      description: x402 v2 payment authorization obtained from the PAYMENT-REQUIRED quote; no API key or account required
    ApiKeyBearer:
      type: http
      scheme: bearer
      bearerFormat: BeliefState API key
      description: Developer API key created through /auth.md. Never paste it into a retail chat.
externalDocs:
  description: Connect an AI
  url: https://beliefstate.ai/agents