Instabug (Luciq) Crashes API

openapi: 3.2.0
info:
  title: Luciq MCP Server Crashes API
  description: The Luciq MCP Server is a remote Model Context Protocol server hosted at api.luciq.ai/api/mcp that exposes mobile observability data — applications, crashes, crash patterns, occurrences, app hangs, bugs, and store reviews — as agent-callable tools.
  version: '1.0'
  contact:
    name: Luciq Support
    url: https://docs.luciq.ai/product-guides-and-integrations/product-guides/ai-features/luciq-mcp-server
    email: support@luciq.ai
  termsOfService: https://luciq.ai/terms
  license:
    name: Proprietary
    url: https://luciq.ai/terms
servers:
- url: https://api.luciq.ai/api/mcp
  description: Luciq MCP Server (Streamable HTTP)
security:
- oauth2: []
- personalAccessToken: []
tags:
- name: Crashes
  description: Inspect grouped crashes for a Luciq application, including occurrence frequency, affected users, root cause hints, and aggregation patterns by device, OS, app version, view, app status, and experiment.
paths:
  /applications/{slug}/crashes:
    get:
      operationId: listCrashes
      summary: List Crashes
      description: Returns crash groups for an application with occurrence frequency, affected users, and cause hints. Backs the list_crashes MCP tool.
      tags:
      - Crashes
      parameters:
      - $ref: '#/components/parameters/Slug'
      - $ref: '#/components/parameters/Mode'
      - name: date_ms
        in: query
        required: false
        schema:
          type: integer
          format: int64
      - name: status_id
        in: query
        required: false
        schema:
          type: string
      - name: devices
        in: query
        required: false
        schema:
          type: array
          items:
            type: string
      - name: os_versions
        in: query
        required: false
        schema:
          type: array
          items:
            type: string
      - name: app_versions
        in: query
        required: false
        schema:
          type: array
          items:
            type: string
      - name: current_views
        in: query
        required: false
        schema:
          type: array
          items:
            type: string
      - name: teams
        in: query
        required: false
        schema:
          type: array
          items:
            type: string
      - name: platform
        in: query
        required: false
        schema:
          type: string
          enum:
          - ios
          - android
          - react_native
          - flutter
      responses:
        '200':
          description: Crash groups for the application.
          content:
            application/json:
              schema:
                type: object
                properties:
                  crashes:
                    type: array
                    items:
                      $ref: '#/components/schemas/Crash'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /applications/{slug}/crashes/{number}:
    get:
      operationId: getCrashDetails
      summary: Get Crash Details
      description: Returns everything Luciq knows about a single crash — stack, versions, status, severity. Backs the crash_details MCP tool.
      tags:
      - Crashes
      parameters:
      - $ref: '#/components/parameters/Slug'
      - $ref: '#/components/parameters/Mode'
      - $ref: '#/components/parameters/Number'
      responses:
        '200':
          description: Crash group detail.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Crash'
        '404':
          $ref: '#/components/responses/NotFound'
  /applications/{slug}/crashes/{number}/patterns:
    get:
      operationId: getCrashPatterns
      summary: Get Crash Patterns
      description: Groups crash occurrences by a pivot key — device, OS, app version, current view, app status, or experiments — to reveal concentration patterns. Backs the crash_patterns MCP tool.
      tags:
      - Crashes
      parameters:
      - $ref: '#/components/parameters/Slug'
      - $ref: '#/components/parameters/Mode'
      - $ref: '#/components/parameters/Number'
      - name: pattern_key
        in: query
        required: true
        schema:
          type: string
          enum:
          - devices
          - oses
          - app_versions
          - current_views
          - app_status
          - experiments
      responses:
        '200':
          description: Pattern aggregations.
          content:
            application/json:
              schema:
                type: object
                properties:
                  pattern_key:
                    type: string
                  buckets:
                    type: array
                    items:
                      type: object
                      properties:
                        value:
                          type: string
                        count:
                          type: integer
components:
  schemas:
    Crash:
      type: object
      properties:
        number:
          type: integer
        title:
          type: string
        first_seen:
          type: string
          format: date-time
        last_seen:
          type: string
          format: date-time
        occurrence_count:
          type: integer
        affected_users:
          type: integer
        status:
          type: string
          enum:
          - new
          - in-progress
          - resolved
          - ignored
        severity:
          type: string
        cause:
          type: string
        app_version:
          type: string
        os_version:
          type: string
        device:
          type: string
        current_view:
          type: string
    Error:
      type: object
      required:
      - code
      - message
      properties:
        code:
          type: string
        message:
          type: string
  parameters:
    Slug:
      name: slug
      in: path
      required: true
      description: The application slug as exposed by list_applications.
      schema:
        type: string
    Mode:
      name: mode
      in: path
      required: true
      description: The reporting mode for the application (crash, bug, etc.).
      schema:
        type: string
    Number:
      name: number
      in: path
      required: true
      description: The crash or bug number within the application's mode scope.
      schema:
        type: integer
  responses:
    NotFound:
      description: The requested resource does not exist or is not accessible.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Missing, expired, or invalid OAuth token / personal access token.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    oauth2:
      type: oauth2
      description: OAuth 2.0 with Dynamic Client Registration. The Luciq MCP server advertises its authorization and token endpoints to MCP clients that register dynamically — no pre-shared client ID/secret is required.
      flows:
        authorizationCode:
          authorizationUrl: https://api.luciq.ai/oauth/authorize
          tokenUrl: https://api.luciq.ai/oauth/token
          scopes:
            mcp:read: Read access to applications, crashes, occurrences, hangs, bugs, and reviews
    personalAccessToken:
      type: http
      scheme: bearer
      bearerFormat: token
      description: 'Personal Access Token generated from the Luciq dashboard under Account Management > Luciq MCP. Pass as `Authorization: Bearer <pat>`.'
externalDocs:
  description: Luciq MCP Tools Reference
  url: https://docs.luciq.ai/product-guides-and-integrations/product-guides/ai-features/luciq-mcp-server/mcp-tools-reference