List Runs

curl --request GET \
  --url https://api.checkfu.com/v1/runs \
  --header 'Authorization: Bearer <token>' \
  --header 'checkfu-version: <checkfu-version>'

import requests

url = "https://api.checkfu.com/v1/runs"

headers = {
    "checkfu-version": "<checkfu-version>",
    "Authorization": "Bearer <token>"
}

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

print(response.text)

const options = {
  method: 'GET',
  headers: {'checkfu-version': '<checkfu-version>', Authorization: 'Bearer <token>'}
};

fetch('https://api.checkfu.com/v1/runs', 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.checkfu.com/v1/runs",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "checkfu-version: <checkfu-version>"
  ],
]);

$response = curl_exec($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.checkfu.com/v1/runs"

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

	req.Header.Add("checkfu-version", "<checkfu-version>")
	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.checkfu.com/v1/runs")

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

request = Net::HTTP::Get.new(url)
request["checkfu-version"] = '<checkfu-version>'
request["Authorization"] = 'Bearer <token>'

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

{
  "data": [
    {
      "id": "<string>",
      "workspace_id": "<string>",
      "session_id": "<string>",
      "agent": "<string>",
      "principal": "<string>",
      "requested_by": {
        "kind": "principal",
        "principal": "<string>"
      },
      "acted_as": "<string>",
      "caused_by": {
        "kind": "api",
        "request_id": "<string>"
      },
      "agent_installation_id": "<string>",
      "surface_scope_id": "<string>",
      "trigger": {
        "kind": "api"
      },
      "status": "queued",
      "cost": {
        "tokens": 1,
        "tool_calls": 1,
        "active_ms": 1
      },
      "artifacts": [
        {
          "kind": "file",
          "file": "<string>"
        }
      ],
      "stop_reason": "end_turn",
      "error": {
        "type": "validation.malformed",
        "message": "<string>",
        "more": "<string>"
      },
      "created_at": "<string>",
      "updated_at": "<string>",
      "completed_at": "<string>",
      "surface_scope_kind": "root"
    }
  ],
  "next_page": "<string>"
}

{
  "error": {
    "type": "validation.malformed",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#validation-malformed"
  }
}

{
  "error": {
    "type": "auth.invalid_key",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#auth-invalid-key"
  }
}

{
  "error": {
    "type": "auth.disabled_tenancy",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#auth-disabled-tenancy"
  }
}

{
  "error": {
    "type": "budget.exceeded",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#budget-exceeded"
  }
}

{
  "error": {
    "type": "runtime.internal",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#runtime-internal"
  }
}

List Runs

Lists Runs — the short-lived executions inside durable Sessions — filtered by session_id, principal_id, agent_id, status, and order. Each entry carries the Run’s trigger, execution identity, status, cost, retained artifacts, stop_reason, and typed error. Returns a data array plus a next_page cursor; resend a non-null next_page as page until it is null.

Checkfu support posture: alpha; hosted. Required evidence journey: session-turn. Deployment-specific readiness and the latest proven release are available from GET /v1/support/capabilities.

GET

runs

List Runs

curl --request GET \
  --url https://api.checkfu.com/v1/runs \
  --header 'Authorization: Bearer <token>' \
  --header 'checkfu-version: <checkfu-version>'

import requests

url = "https://api.checkfu.com/v1/runs"

headers = {
    "checkfu-version": "<checkfu-version>",
    "Authorization": "Bearer <token>"
}

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

print(response.text)

const options = {
  method: 'GET',
  headers: {'checkfu-version': '<checkfu-version>', Authorization: 'Bearer <token>'}
};

fetch('https://api.checkfu.com/v1/runs', 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.checkfu.com/v1/runs",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "checkfu-version: <checkfu-version>"
  ],
]);

$response = curl_exec($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.checkfu.com/v1/runs"

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

	req.Header.Add("checkfu-version", "<checkfu-version>")
	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.checkfu.com/v1/runs")

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

request = Net::HTTP::Get.new(url)
request["checkfu-version"] = '<checkfu-version>'
request["Authorization"] = 'Bearer <token>'

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

{
  "data": [
    {
      "id": "<string>",
      "workspace_id": "<string>",
      "session_id": "<string>",
      "agent": "<string>",
      "principal": "<string>",
      "requested_by": {
        "kind": "principal",
        "principal": "<string>"
      },
      "acted_as": "<string>",
      "caused_by": {
        "kind": "api",
        "request_id": "<string>"
      },
      "agent_installation_id": "<string>",
      "surface_scope_id": "<string>",
      "trigger": {
        "kind": "api"
      },
      "status": "queued",
      "cost": {
        "tokens": 1,
        "tool_calls": 1,
        "active_ms": 1
      },
      "artifacts": [
        {
          "kind": "file",
          "file": "<string>"
        }
      ],
      "stop_reason": "end_turn",
      "error": {
        "type": "validation.malformed",
        "message": "<string>",
        "more": "<string>"
      },
      "created_at": "<string>",
      "updated_at": "<string>",
      "completed_at": "<string>",
      "surface_scope_kind": "root"
    }
  ],
  "next_page": "<string>"
}

{
  "error": {
    "type": "validation.malformed",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#validation-malformed"
  }
}

{
  "error": {
    "type": "auth.invalid_key",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#auth-invalid-key"
  }
}

{
  "error": {
    "type": "auth.disabled_tenancy",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#auth-disabled-tenancy"
  }
}

{
  "error": {
    "type": "budget.exceeded",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#budget-exceeded"
  }
}

{
  "error": {
    "type": "runtime.internal",
    "message": "<string>",
    "more": "https://docs.checkfu.com/reference/errors#runtime-internal"
  }
}

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Headers

checkfu-version

enum<string>

required

Available options:

2026-08-24

Query Parameters

limit

integer

Required range: x >= 1

page

string

Pattern: ^c1_[0-9a-z]+$

order

enum<string>

Available options:

asc,

desc

session_id

string

Pattern: ^sess_[0-9a-f]{32}$

principal_id

string

Pattern: ^prin_[0-9a-f]{32}$

agent_id

string

Pattern: ^agent_[0-9a-f]{32}$

status

enum<string>

Available options:

queued,

running,

requires_action,

completed,

failed,

canceled

Response

Success

data

object[]

required

Show child attributes

next_page

string | null

required

Developer tools

Canonical tables

Author protocols

Generated HTTP API

List Runs

Authorizations

Headers

Query Parameters

Response