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API reference Messaging

SMS Log: gets the delivery record for one outbound message by its correlation id.

GET /api/twilio/sms-log/by-correlation/{correlationId} deprecated

Requires: Twilio.SmsLog.View, merchant scope.

This is the lookup a sending feature uses to reflect a delivery outcome on its own record: it holds the correlation id returned by the send, and asks here whether the message was delivered, blocked by the compliance gate, or failed at the carrier. The tenant and merchant ids must match the message's owning scope, and the caller's own scope is enforced on top. Returns no content when no record exists, which includes a message whose row has aged out of the 30-day retention window.

Example request

Every block below sends the same request. Replace {{BASE_URL}} with the address of the API you are calling and {{API_KEY}} with your own key.

The request body is a . See the Request body section below for its fields.

Code sample language

cURL
curl -X GET "{{BASE_URL}}/api/twilio/sms-log/by-correlation/{correlationId}" \
  -H "api-key: {{API_KEY}}"

PowerShell
$headers = @{
    'api-key' = '{{API_KEY}}'
}

$response = Invoke-RestMethod -Method GET -Uri '{{BASE_URL}}/api/twilio/sms-log/by-correlation/{correlationId}' `
    -Headers $headers

npm install @winkpg/winkpg-api

TypeScript (SDK)
import { Configuration, MessagingApi } from '@winkpg/winkpg-api';

const api = new MessagingApi(new Configuration({
  basePath: '{{BASE_URL}}',
  apiKey: '{{API_KEY}}',
}));

const { data } = await api.smsLogFindByCorrelationId("3fa85f64-5717-4562-b3fc-2c963f66afa6");

TypeScript (raw HTTP)
const response = await fetch('{{BASE_URL}}/api/twilio/sms-log/by-correlation/{correlationId}', {
  method: 'GET',
  headers: {
    "api-key": "{{API_KEY}}",
  },
});

const data = await response.json();

dotnet add package WinkPg.Api.Client

C# (SDK)
using WinkPg.Api.Client.Api;
using WinkPg.Api.Client.Client;

var config = new Configuration { BasePath = "{{BASE_URL}}" };
config.AddApiKey("api-key", "{{API_KEY}}");

var api = new MessagingApi(config);
var result = await api.SmsLogFindByCorrelationIdAsync(Guid.Parse("3fa85f64-5717-4562-b3fc-2c963f66afa6"));

C# (raw HTTP)
using var http = new HttpClient { BaseAddress = new Uri("{{BASE_URL}}") };

var request = new HttpRequestMessage(new HttpMethod("GET"), "/api/twilio/sms-log/by-correlation/{correlationId}");
request.Headers.Add("api-key", "{{API_KEY}}");

var response = await http.SendAsync(request);
response.EnsureSuccessStatusCode();
var json = await response.Content.ReadAsStringAsync();

pip install winkpg-api

Python (SDK)
import winkpg_api

configuration = winkpg_api.Configuration(host="{{BASE_URL}}")
configuration.api_key["ApiKey"] = "{{API_KEY}}"

with winkpg_api.ApiClient(configuration) as client:
    api = winkpg_api.MessagingApi(client)
    result = api.sms_log_find_by_correlation_id("3fa85f64-5717-4562-b3fc-2c963f66afa6")

pip install requests

Python (raw HTTP)
import requests

headers = {
    "api-key": "{{API_KEY}}",
}

response = requests.request(
    "GET",
    "{{BASE_URL}}/api/twilio/sms-log/by-correlation/{correlationId}",
    headers=headers,
)
response.raise_for_status()
data = response.json()

Parameters

Name In Type Description
correlationId required path string (uuid) Correlation id returned by the send.
tenantId required query string (uuid) Tenant id that scopes the lookup.
merchantId required query string (uuid) Merchant id that scopes the lookup.
suppressNulls required query boolean If true, omit properties with null values.

Request body

application/json , required

Field Type Description

This request body has no documented fields.

Responses

200 OK

Body: SmsLogDto Each item has these fields.

Field Type Description
id required string (uuid)
correlationId required string (uuid) The platform correlation id for this message. Equal to `id`: there is exactly one row per outbound message, so the correlation id is the document key. Surfaced under its own name because that is what callers of the send API hold.
toPhoneNumberMasked required string Recipient reduced to its last four digits (for example `•••••••4567`). nullable
fromPhoneNumberMasked required string Sending number reduced to its last four digits, when the send used a from-number. nullable
messagingServiceSid required string The Messaging Service SID the send routed through, when one was configured. nullable
messageSid required string Twilio's message SID, once the API accepted the message. Null for blocked / failed sends. nullable
status required all of SmsDeliveryStatus Where the message currently sits in its lifecycle.
isFailure required boolean Whether `status` means the message did not reach the handset.
twilioErrorCode required integer (int32) Twilio numeric error code from the failing send or callback, when one was reported. nullable
failureCode required string Platform error code explaining a gateway-side refusal (for example a compliance block). nullable
bodyLength required integer (int32) Message length in characters. The body itself is never stored or returned. nullable
category required all of SmsMessageCategory Declared message category.
timestamp required string (date-time) When the send was attempted (UTC).
lastStatusAt required string (date-time) When the most recent carrier callback was applied (UTC). Null until the first one lands. nullable
tenantId required string (uuid) Tenant the message was sent under. nullable
merchantId required string (uuid) Merchant the message belongs to. nullable

This response has no documented body fields.

403 Forbidden

Body: RemoteServiceErrorResponse Each item has these fields.

Field Type Description
error required RemoteServiceErrorInfo

This response has no documented body fields.

401 Unauthorized

Body: RemoteServiceErrorResponse Each item has these fields.

Field Type Description
error required RemoteServiceErrorInfo

This response has no documented body fields.

400 Bad Request

Body: RemoteServiceErrorResponse Each item has these fields.

Field Type Description
error required RemoteServiceErrorInfo

This response has no documented body fields.

404 Not Found

Body: RemoteServiceErrorResponse Each item has these fields.

Field Type Description
error required RemoteServiceErrorInfo

This response has no documented body fields.

501 Not Implemented

Body: RemoteServiceErrorResponse Each item has these fields.

Field Type Description
error required RemoteServiceErrorInfo

This response has no documented body fields.

500 Internal Server Error

Body: RemoteServiceErrorResponse Each item has these fields.

Field Type Description
error required RemoteServiceErrorInfo

This response has no documented body fields.

default The request failed. The body carries the standard error envelope: a machine-readable `error.code`, a human-readable `error.message`, and `error.validationErrors` when the failure was a validation rejection. See the error-code reference in this document's description for the values `error.code` can take.

Body: RemoteServiceErrorResponse Each item has these fields.

Field Type Description
error required RemoteServiceErrorInfo

This response has no documented body fields.

429 The request was refused because a rate limit was exceeded. Wait at least the interval `Retry-After` names before retrying, then back off. Limits are tuned per deployment, so read the allowance from the response headers rather than assuming a fixed ceiling.

Body: RateLimitProblemDetails Each item has these fields.

Field Type Description
type required string The problem type identifier. Always the same value: the failure is the status code itself, so there is no sub-type for a caller to branch on. nullable
title required string A short, human-readable summary of the problem type. nullable
status required integer (int32) The HTTP status code, repeated in the body as the problem-details format defines.
detail required string A human-readable explanation of this occurrence of the problem. nullable
retryAfterSeconds required integer (int32) How long to wait before retrying, in whole seconds, carrying the same figure as the `Retry-After` header. Always at least one: a value of zero would invite an immediate retry that is certain to be rejected again.

This response has no documented body fields.

Errors

A failed request returns the platform error envelope. The error reference lists every value error.code can carry and shows the four response shapes.

Codes declared by

Authentication

    Reconnecting to the server

    Could not reconnect

    This session has ended

    Attempt 1

    Your work on this page is still here. Retrying keeps it; reloading starts the page again.

    The server no longer holds this page's state, so it has to be loaded again.