> ## Documentation Index
> Fetch the complete documentation index at: https://docs.limitguard.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# MCP Trust Score

> The caller's own latest stored trust score for an entity (MCP-compatible endpoint, free).



## OpenAPI

````yaml /api-reference/openapi.json post /v1/mcp/trust-score
openapi: 3.1.0
info:
  title: Limitguard.ai
  description: >-
    Lead validation API: the company behind each lead checked against the NL and
    BE business registers, EU VAT and sanctions lists, plus company, KYB and
    agent wallet checks for developers and AI agents
  version: 0.1.0
servers:
  - url: https://api.limitguard.ai
security: []
paths:
  /v1/mcp/trust-score:
    post:
      tags:
        - mcp
      summary: MCP Trust Score
      description: >-
        The caller's own latest stored trust score for an entity (MCP-compatible
        endpoint, free).
      operationId: mcp_trust_score_v1_mcp_trust_score_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TrustScoreRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - APIKeyHeader: []
components:
  schemas:
    TrustScoreRequest:
      properties:
        entity_id:
          type: string
          title: Entity Id
          description: Entity identifier
      type: object
      required:
        - entity_id
      title: TrustScoreRequest
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    APIKeyHeader:
      type: apiKey
      in: header
      name: X-API-Key

````

This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.