List threads

Return one page of recent threads for a Managed Deep Agent. Results are ordered by latest conversation activity.

GET /threads

List threads

cURL

curl --request GET \
  --url https://api.smith.langchain.com/v1/deepagents/threads \
  --header 'X-Api-Key: <api-key>'

import requests

url = "https://api.smith.langchain.com/v1/deepagents/threads"

headers = {"X-Api-Key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {'X-Api-Key': '<api-key>'}};

fetch('https://api.smith.langchain.com/v1/deepagents/threads', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.smith.langchain.com/v1/deepagents/threads",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "X-Api-Key: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.smith.langchain.com/v1/deepagents/threads"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("X-Api-Key", "<api-key>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.smith.langchain.com/v1/deepagents/threads")
  .header("X-Api-Key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.smith.langchain.com/v1/deepagents/threads")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["X-Api-Key"] = '<api-key>'

response = http.request(request)
puts response.read_body

200

Example

{ "threads": [ { "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a", "agent_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a", "metadata": {}, "created_at": "2023-11-07T05:31:56Z", "updated_at": "2023-11-07T05:31:56Z", "title": "<string>", "has_interrupts": true, "state_updated_at": "2023-11-07T05:31:56Z" } ], "next_cursor": "<string>" }

Authorizations

X-Api-Key · string · header · default: LANGSMITH_API_KEY · required

Query Parameters

agent_id · string<uuid> · required

Managed Deep Agent ID.

page_size · integer · default: 20

Items per page. Defaults to 20.

Required range: 1 <= x <= 20

cursor · string

Opaque pagination cursor returned by the previous list call.

status · enum<string>

Filter to a single thread status.

Available options: idle, busy, interrupted, error

is_pinned · boolean

Filter by pinned state.

test_run · boolean · default: false

Return test-run threads instead of non-test threads. Defaults to false.

requires_attention · boolean

Return only threads that need user action. Cannot be combined with status.

Response

200

application/json

Threads returned.

threads · object[]

Show child attributes

next_cursor · string | null

Cursor for the next page, or null when there are no more pages.