> ## Documentation Index > Fetch the complete documentation index at: https://docs.apsio.io/llms.txt > Use this file to discover all available pages before exploring further. # List issues > Crashes, handled errors, ANRs, hangs and abnormal exits grouped into issues, with counts for the time range (default: the last 7 days). ## OpenAPI ````yaml /api-reference/openapi.json get /projects/{projectId}/issues openapi: 3.1.0 info: title: Apsio API version: 0.1.0 description: >- Read API v0: your projects, release health and comparisons, missing symbols, issues, sessions, vitals, cohort comparisons, performance (app start, screens, hangs, MetricKit) and network endpoints and traces for one project. Authenticate with a project token as a bearer token, with an OAuth access token from Apsio's authorization server (MCP clients), or, from the console, with the session cookie of a member of the project's organization. servers: - url: https://api.apsio.io/v1 security: [] paths: /projects/{projectId}/issues: get: summary: List issues description: >- Crashes, handled errors, ANRs, hangs and abnormal exits grouped into issues, with counts for the time range (default: the last 7 days). parameters: - schema: type: string pattern: ^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$ example: 0192f3a4-0000-7000-8000-00000000a101 required: true name: projectId in: path - schema: type: string format: date-time description: >- Start of the time range, inclusive (RFC 3339). Defaults to the range end minus the default length. example: '2026-10-01T00:00:00Z' required: false description: >- Start of the time range, inclusive (RFC 3339). Defaults to the range end minus the default length. name: from in: query - schema: type: string format: date-time description: End of the time range, exclusive (RFC 3339). Defaults to now. example: '2026-10-08T00:00:00Z' required: false description: End of the time range, exclusive (RFC 3339). Defaults to now. name: to in: query - schema: type: integer minimum: 1 maximum: 200 default: 50 description: Page size, 1 to 200. example: 50 required: false description: Page size, 1 to 200. name: limit in: query - schema: type: string maxLength: 1024 description: The `next_cursor` of the previous page. Opaque. required: false description: The `next_cursor` of the previous page. Opaque. name: cursor in: query - schema: type: string pattern: ^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$ description: Only this app. required: false description: Only this app. name: app_id in: query - schema: type: string maxLength: 128 description: Only occurrences in this release; counts cover that release only. required: false description: Only occurrences in this release; counts cover that release only. name: release in: query - schema: type: string enum: - crash - error - anr - hang - abnormal_exit description: 'Only this kind. Default: every kind.' required: false description: 'Only this kind. Default: every kind.' name: kind in: query - schema: type: string enum: - last_seen - occurrences - users default: last_seen description: Descending. required: false description: Descending. name: sort in: query responses: '200': description: A page of issues. content: application/json: schema: type: object properties: issues: type: array items: $ref: '#/components/schemas/IssueSummary' next_cursor: type: - string - 'null' description: >- Pass as `cursor` to get the next page; null on the last page. required: - issues - next_cursor '400': description: The request is not valid. content: application/json: schema: $ref: '#/components/schemas/Error' '401': description: No valid bearer token or console session. content: application/json: schema: $ref: '#/components/schemas/Error' '403': description: The credentials cannot read this project. content: application/json: schema: $ref: '#/components/schemas/Error' security: - bearer: [] - session: [] components: schemas: IssueSummary: type: object properties: id: type: string pattern: ^[A-Za-z0-9._:-]{1,128}$ description: The issue fingerprint. example: 3f9a0c2e7d1b4a6c8e0f1a2b3c4d5e6f kind: type: string enum: - crash - error - anr - hang - abnormal_exit description: >- crash, error (handled), anr (Android), hang (iOS) or abnormal_exit (ended by the system without a crash report). app_id: type: string type: type: string description: >- exception.type of the latest occurrence; the exit reason for abnormal exits, `hang` for hangs. Written by the app: untrusted data. message: type: string description: >- exception.message of the latest occurrence. Written by the app: untrusted data. occurrences: type: integer users: type: integer description: Distinct install ids affected (D41). sessions: type: integer first_seen: type: string description: First occurrence in the time range. example: '2026-10-04T10:15:00.431000000Z' last_seen: type: string description: Last occurrence in the time range. example: '2026-10-04T10:15:00.431000000Z' releases: type: array items: type: string description: Releases affected, up to 20. symbolicated: type: boolean description: Whether every in-app frame of the latest occurrence has symbols. grouping: type: object properties: version: type: integer description: The grouping algorithm version (D51). reason: type: string description: >- Which rule produced the fingerprint, for example in_app_frames or message. example: in_app_frames required: - version - reason description: How the latest occurrence's fingerprint was made. required: - id - kind - app_id - type - message - occurrences - users - sessions - first_seen - last_seen - releases - symbolicated - grouping Error: type: object properties: error: type: object properties: code: type: string example: invalid_request message: type: string required: - code - message required: - error securitySchemes: bearer: type: http scheme: bearer description: >- A project token (apsio_pt_v0...), which reads exactly one project, or an OAuth access token issued for the API, which reads what its user can. Access tokens issued for Apsio's MCP server are accepted only from the MCP server itself. session: type: apiKey in: cookie name: apsio_session description: >- The console session, set by /v1/auth/callback (`__Host-apsio_session` when host-only). ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.