> ## Documentation Index > Fetch the complete documentation index at: https://docs.alvys.com/llms.txt > Use this file to discover all available pages before exploring further. # List trip check calls > Returns the check calls (driver status updates) logged on a trip, most recent first. Retrieve the check calls (driver status updates) logged on a specific trip by its unique `tripId`, most recent first. Check calls are trip-level: a driver is assigned per trip, and each trip carries its own latest check call. ### Endpoint ``` GET /api/p/v{version}/trips/{tripId}/check-calls ``` ### Request Parameters | Parameter | Type | Required | Description | | --------- | ------ | -------- | ------------------------------ | | version | String | Yes | API version to use (`1.0`). | | tripId | String | Yes | Unique identifier of the trip. | ### Example CURL request ```bash theme={null} curl --location 'https://integrations.alvys.com/api/p/v{version}/trips/{tripId}/check-calls' \ --header 'Authorization: Bearer YOUR_ACCESS_TOKEN' ``` Replace `{version}` with `1.0`, `{tripId}` with the actual trip ID, and `YOUR_ACCESS_TOKEN` with a valid token. ### Response Body Array of check-call objects: | Name | Type | Description | | ------------------- | ------------ | --------------------------------------------------------------------------------- | | Id | string | Unique identifier of the check call. | | LoadNumber | string | Load number the check call belongs to. | | Description | string | Free-text note captured with the check call (e.g. the driver's reply). | | Location | object, null | Structured location (`Street`, `City`, `State`, `Zip`, `Country`, `Coordinates`). | | CreatedAt | string, null | UTC timestamp when the check call was recorded. | | Activity | string, null | The activity reported (e.g. `Driving`, `At Pickup`). | | ResponseType | string, null | Categorization of the response (e.g. arrival, departure). | | CreatedBy | string, null | Name of the user or integration that logged the check call. | | DriverName | string, null | Assigned driver's name, if known. | | TripId | string | Id of the trip the check call belongs to. | | TripNumber | string, null | Related trip number, if known. | | SetpointTemperature | object, null | Reefer set-point temperature (`Value`, `Unit`). | | ReturnTemperature | object, null | Reefer return temperature (`Value`, `Unit`). | ### Example Response (200 OK) ```json theme={null} [ { "Id": "9f1c2a7b3e4d4f8a9b0c1d2e3f4a5b6c", "LoadNumber": "L100245", "Description": "Driver reports on schedule", "Location": { "Street": "123 Main St", "City": "Dallas", "State": "TX", "Zip": "75001", "Country": "US", "Coordinates": { "Latitude": "32.7767", "Longitude": "-96.7970" } }, "CreatedAt": "2026-07-08T15:04:07+00:00", "Activity": "Driving", "ResponseType": null, "CreatedBy": "public-api-tl743-integration", "DriverName": "Jordan Rivera", "TripId": "b93e5cf1b6134f5e9a78b07af2870d9b", "TripNumber": "T100245-1", "SetpointTemperature": { "Value": 34, "Unit": "Fahrenheit" }, "ReturnTemperature": null } ] ``` ### Status Codes | Code | Meaning | | ---- | -------------------------------------------------- | | 200 | Check calls returned (most recent first). | | 401 | Missing or invalid access token. | | 403 | Token lacks the required scope. | | 404 | Trip not found (or not accessible to your tenant). | | 429 | Rate limit exceeded. | *** ### Rate Limits All endpoints are subject to rate limits to protect the API from traffic spikes. For detailed information, see the [Rate Limits](/docs/rate-limits) section. *** ### Try It Out This page is interactive, allowing you to try a request by specifying the **API version** and **tripId** in the URL path. As you fill out the parameters, the cURL command on the right side of the page will be automatically updated. Alternatively, you can directly edit the cURL command. ⚠️ Don’t forget: make sure to **authorize yourself** before trying a request. ## OpenAPI ````yaml GET /api/p/v{version}/trips/{tripId}/check-calls openapi: 3.0.1 info: title: Alvys description: >- Alvys provides a robust set of REST APIs to allow you to integrate Alvys into virtually any platform. These APIs cover most of Alvys' major product areas with additional endpoints being added regularly based on customer requests. contact: name: Alvys Support url: https://www.alvys.com/resources/contact/ version: v1 servers: - url: https://integrations.alvys.com description: Public API Server - url: https://api.alvys.com/ description: Public API Server security: - Public: [] tags: - name: Authentication description: Obtain an OAuth 2.0 access token for the Alvys Public API. - name: Carrier Settlement Statements description: >- Search carrier settlement statements and retrieve a single statement by number. - name: Carriers description: Read carrier records, search carriers, and manage carrier documents. - name: Customers description: Create, read, update, delete, and search customer records. - name: Deductions description: >- Create one-time deductions and search or delete existing deduction records. - name: DispatchPreferences description: Dispatch preferences endpoints for reading dispatch rules and preferences. - name: Driver Settlement Statements description: >- Search driver settlement statements and retrieve a single statement by number. - name: Drivers description: >- Read driver records, search drivers and driver events, and manage driver documents. - name: Fuel description: Read and search fuel transactions. - name: Invoices description: >- Read invoices, create carrier invoices, and record carrier and customer payments. - name: Loads description: Read, update, search loads, and manage load documents and notes. - name: Locations description: Read and search company location details. - name: Maintenance description: Read and search maintenance records. - name: Tenders description: Create, accept, reject, cancel, update, and search inbound EDI tenders. - name: Tolls description: Read and search toll transactions. - name: Trailers description: Read trailers, search trailer events, and manage trailer documents. - name: Trips description: >- Read, search trips, manage trip documents, and record stop appointments, arrivals, and departures. - name: Trucks description: Read trucks, search truck events, and manage truck documents. - name: Users description: List and search users. - name: Visibility description: >- Read inbound and outbound visibility history and search outbound visibility errors. - name: Webhooks description: >- Create, read, update, delete, enable, disable, verify, test, and rotate secrets for webhook subscriptions; read event types, delivery logs, and health metrics. paths: /api/p/v{version}/trips/{tripId}/check-calls: get: tags: - Trips summary: List trip check calls description: >- Returns the check calls (driver status updates) logged on a trip, most recent first. parameters: - name: tripId in: path required: true schema: type: string - name: version in: path description: API version (e.g., 1.0) required: true schema: type: string default: '1.0' example: '1.0' responses: '200': description: OK content: application/json: schema: type: array items: $ref: >- #/components/schemas/Alvys.Models.CheckCalls.Public.CheckCallResponse '401': description: Unauthorized content: application/problem+json: schema: $ref: '#/components/schemas/Microsoft.AspNetCore.Mvc.ProblemDetails' '403': description: Forbidden content: application/problem+json: schema: $ref: '#/components/schemas/Microsoft.AspNetCore.Mvc.ProblemDetails' '404': description: Not Found content: application/json: schema: $ref: '#/components/schemas/Microsoft.AspNetCore.Mvc.ProblemDetails' '429': description: Too Many Requests content: application/problem+json: schema: $ref: '#/components/schemas/Microsoft.AspNetCore.Mvc.ProblemDetails' security: - Public: [] components: schemas: Alvys.Models.CheckCalls.Public.CheckCallResponse: required: - Id - LoadNumber - Description - TripId type: object properties: Id: type: string description: Unique identifier of the check call. LoadNumber: type: string description: Load number the check call belongs to. Description: type: string description: Free-text note captured with the check call. Location: $ref: '#/components/schemas/Alvys.Models.StreetAddress' CreatedAt: type: string format: date-time nullable: true description: When the check call was recorded (UTC). Activity: type: string nullable: true description: The activity reported. ResponseType: type: string nullable: true description: Categorization of the response (e.g. arrival, departure). CreatedBy: type: string nullable: true description: Name of the user or integration that logged the check call. DriverName: type: string nullable: true description: Assigned driver's name, if known. TripId: type: string description: Id of the trip the check call belongs to. TripNumber: type: string nullable: true description: Related trip number, if known. SetpointTemperature: $ref: '#/components/schemas/Alvys.Temperature' ReturnTemperature: $ref: '#/components/schemas/Alvys.Temperature' additionalProperties: false Microsoft.AspNetCore.Mvc.ProblemDetails: type: object properties: Type: type: string nullable: true Title: type: string nullable: true Status: type: integer format: int32 nullable: true Detail: type: string nullable: true Instance: type: string nullable: true additionalProperties: {} Alvys.Models.StreetAddress: type: object properties: Street: type: string nullable: true City: type: string nullable: true State: type: string nullable: true Zip: type: string nullable: true Country: type: string nullable: true Coordinates: $ref: '#/components/schemas/Alvys.Models.Coordinates' TimeZoneId: type: string nullable: true additionalProperties: false Alvys.Temperature: required: - Value - UnitOfMeasure type: object properties: Value: type: number format: double UnitOfMeasure: allOf: - $ref: '#/components/schemas/Alvys.TemperatureUnits' additionalProperties: false Alvys.Models.Coordinates: required: - Latitude - Longitude type: object properties: Latitude: type: string Longitude: type: string additionalProperties: false Alvys.TemperatureUnits: enum: - Fahrenheit - Celsius - Kelvin type: string securitySchemes: Public: type: http scheme: bearer bearerFormat: JWT description: >- OAuth 2.0 client-credentials access token. Obtain one from https://auth.alvys.com/oauth/token (grant_type=client_credentials, audience=https://api.alvys.com/public/), then paste it here. The playground sends it as `Authorization: Bearer `. ````