> ## 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.

# Reputation History

> Get reputation score trend for an entity by hash.

Returns decay trajectory and cluster history.



## OpenAPI

````yaml /api-reference/openapi.json get /v1/reputation/history/{entity_hash}
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/reputation/history/{entity_hash}:
    get:
      summary: Reputation History
      description: |-
        Get reputation score trend for an entity by hash.

        Returns decay trajectory and cluster history.
      operationId: reputation_history_v1_reputation_history__entity_hash__get
      parameters:
        - name: entity_hash
          in: path
          required: true
          schema:
            type: string
            title: Entity Hash
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                type: object
                additionalProperties: true
                title: >-
                  Response Reputation History V1 Reputation History  Entity
                  Hash  Get
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - APIKeyHeader: []
components:
  schemas:
    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

````

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