Get a collection

import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: process.env['TELNYX_API_KEY'], // This is the default and can be omitted
});

const response = await client.ai.collections.retrieveById('uuid');

console.log(response.data);

import os
from telnyx import Telnyx

client = Telnyx(
    api_key=os.environ.get("TELNYX_API_KEY"),  # This is the default and can be omitted
)
response = client.ai.collections.retrieve_by_id(
    "uuid",
)
print(response.data)

package main

import (
	"context"
	"fmt"

	"github.com/team-telnyx/telnyx-go"
	"github.com/team-telnyx/telnyx-go/option"
)

func main() {
	client := telnyx.NewClient(
		option.WithAPIKey("My API Key"),
	)
	response, err := client.AI.Collections.GetByID(
		context.TODO(),
		"uuid",
	)
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", response.Data)
}

package com.telnyx.sdk.example;

import com.telnyx.sdk.client.TelnyxClient;
import com.telnyx.sdk.client.okhttp.TelnyxOkHttpClient;

public final class Main {
    private Main() {}

    public static void main(String[] args) {
        TelnyxClient client = TelnyxOkHttpClient.fromEnv();

        var response = client.ai().collections().retrieveById("uuid");
    }
}

require "telnyx"

telnyx = Telnyx::Client.new(api_key: "My API Key")

response = telnyx.ai.collections.retrieve_by_id("uuid")

puts(response)

<?php

require_once dirname(__DIR__) . '/vendor/autoload.php';

use Telnyx\Client;
use Telnyx\Core\Exceptions\APIException;

$client = new Client(apiKey: getenv('TELNYX_API_KEY') ?: 'My API Key');

try {
  $response = $client->ai->collections->retrieveById(
    'uuid',
  );

  var_dump($response);
} catch (APIException $e) {
  echo $e->getMessage();
}

telnyx ai:collections retrieve-by-id \
  --api-key 'My API Key' \
  --uuid 6a09ccbd-8f9b-4c3a-9b0e-2f1d3c4b5a6e

curl --request GET \
  --url https://api.telnyx.com/v2/ai/collections/{uuid} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "uuid": "6a09ccbd-8f9b-4c3a-9b0e-2f1d3c4b5a6e",
    "slug": "support-transcripts",
    "record_type": "ai_collection",
    "name": "Support Transcripts",
    "description": "All customer support voice transcripts.",
    "status": "ready",
    "sources": [
      {
        "id": "source_8vkvtcksnawvbnxq48yv2l06wx",
        "record_type": "ai_collection_source",
        "collection_id": "6a09ccbd-8f9b-4c3a-9b0e-2f1d3c4b5a6e",
        "source_type": "voice",
        "bucket_id": "policy-docs",
        "status": "ready"
      }
    ],
    "settings": {
      "record_type": "ai_collection_settings",
      "retrieval": {
        "top_k": 5,
        "retrieval_type": "vector"
      }
    },
    "created_at": "2026-08-04T12:00:00Z",
    "updated_at": "2026-08-04T12:00:00Z"
  }
}

{
  "errors": [
    {
      "code": "10009",
      "title": "Authentication failed",
      "detail": "The required authentication headers were either invalid or not included in the request.",
      "meta": {
        "url": "https://developers.telnyx.com/docs/overview/errors/10009"
      }
    }
  ]
}

{
  "errors": [
    {
      "code": "collection_not_found",
      "title": "Collection not found",
      "detail": "No collection with uuid 'b3b1c8a2-9f4e-4d2a-9c1e-2f7a6d5b4c3a' exists for this account."
    }
  ]
}