Mark43 Evidence API

openapi: 3.1.0
info:
  title: Mark43 Partnerships Associated Records Evidence API
  version: external
  description: 'Mark43''s Partnerships (External) API lets approved law-enforcement technology partners integrate with a Mark43 agency''s cloud RMS and CAD: create and read reports, persons, evidence and chain-of-custody, attachments, CAD events, warrants, tasks, users, and E911 data. REST over HTTPS with JSON payloads and HTTP Basic authentication using secure API tokens.'
  x-provenance:
    method: derived
    source: https://developers.mark43.com/
    generated: '2026-07-20'
servers:
- url: https://{department}.mark43.com/partnerships/api
  description: Per-agency Mark43 tenant. Replace {department} with your agency subdomain.
  variables:
    department:
      default: department
      description: Your agency's Mark43 tenant subdomain.
security:
- httpBasic: []
tags:
- name: Evidence
paths:
  /partnerships/api/external/evidence/chain_events:
    post:
      tags:
      - Evidence
      operationId: postEvidenceChainEvents
      summary: Create/submit chain events (Evidence)
      responses:
        '200':
          description: Successful response wrapped in the standard ApiResult envelope.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResult'
        '400':
          description: Bad request; success=false with error message.
        '401':
          description: Missing or invalid HTTP Basic credentials.
        '403':
          description: Authenticated token lacks access to the resource.
        '404':
          description: Resource not found.
        '429':
          description: Too many requests (RFC 6585 rate limiting).
        '500':
          description: Internal server error.
  /partnerships/api/external/evidence/chains_of_custody:
    post:
      tags:
      - Evidence
      operationId: postEvidenceChainsOfCustody
      summary: Create/submit chains of custody (Evidence)
      responses:
        '200':
          description: Successful response wrapped in the standard ApiResult envelope.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResult'
        '400':
          description: Bad request; success=false with error message.
        '401':
          description: Missing or invalid HTTP Basic credentials.
        '403':
          description: Authenticated token lacks access to the resource.
        '404':
          description: Resource not found.
        '429':
          description: Too many requests (RFC 6585 rate limiting).
        '500':
          description: Internal server error.
  /partnerships/api/external/evidence/items:
    get:
      tags:
      - Evidence
      operationId: getEvidenceItems
      summary: Retrieve items (Evidence)
      responses:
        '200':
          description: Successful response wrapped in the standard ApiResult envelope.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResult'
        '400':
          description: Bad request; success=false with error message.
        '401':
          description: Missing or invalid HTTP Basic credentials.
        '403':
          description: Authenticated token lacks access to the resource.
        '404':
          description: Resource not found.
        '429':
          description: Too many requests (RFC 6585 rate limiting).
        '500':
          description: Internal server error.
    post:
      tags:
      - Evidence
      operationId: postEvidenceItems
      summary: Create/submit items (Evidence)
      responses:
        '200':
          description: Successful response wrapped in the standard ApiResult envelope.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResult'
        '400':
          description: Bad request; success=false with error message.
        '401':
          description: Missing or invalid HTTP Basic credentials.
        '403':
          description: Authenticated token lacks access to the resource.
        '404':
          description: Resource not found.
        '429':
          description: Too many requests (RFC 6585 rate limiting).
        '500':
          description: Internal server error.
  /partnerships/api/external/evidence/items/import_event:
    get:
      tags:
      - Evidence
      operationId: getEvidenceItemsImportEvent
      summary: Retrieve import event (Evidence)
      responses:
        '200':
          description: Successful response wrapped in the standard ApiResult envelope.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResult'
        '400':
          description: Bad request; success=false with error message.
        '401':
          description: Missing or invalid HTTP Basic credentials.
        '403':
          description: Authenticated token lacks access to the resource.
        '404':
          description: Resource not found.
        '429':
          description: Too many requests (RFC 6585 rate limiting).
        '500':
          description: Internal server error.
  /partnerships/api/external/evidence/items/report_status_change:
    get:
      tags:
      - Evidence
      operationId: getEvidenceItemsReportStatusChange
      summary: Retrieve report status change (Evidence)
      responses:
        '200':
          description: Successful response wrapped in the standard ApiResult envelope.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResult'
        '400':
          description: Bad request; success=false with error message.
        '401':
          description: Missing or invalid HTTP Basic credentials.
        '403':
          description: Authenticated token lacks access to the resource.
        '404':
          description: Resource not found.
        '429':
          description: Too many requests (RFC 6585 rate limiting).
        '500':
          description: Internal server error.
components:
  schemas:
    ApiResult:
      type: object
      description: Standard Mark43 response envelope wrapping every endpoint's payload.
      properties:
        data:
          description: The created or retrieved object(s); shape varies by endpoint.
        success:
          type: boolean
          description: Whether the request succeeded.
        error:
          type: string
          description: Error message populated when success is false.
      required:
      - success
  securitySchemes:
    httpBasic:
      type: http
      scheme: basic
      description: Secure API token presented via the standard HTTP Basic Authorization header on every request; issued by your Mark43 Technical Services Representative.