Fetch - Keenable

Fetch

curl --request GET \
  --url https://api.keenable.ai/v1/fetch \
  --header 'X-API-Key: <api-key>'

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

fetch('https://api.keenable.ai/v1/fetch', 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.keenable.ai/v1/fetch",
  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.keenable.ai/v1/fetch"

	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))

}

require 'uri'
require 'net/http'

url = URI("https://api.keenable.ai/v1/fetch")

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

{
  "url": "<string>",
  "title": "<string>",
  "description": "<string>",
  "author": "<string>",
  "content": "<string>",
  "published_at": 123
}

GET

fetch

Fetch

curl --request GET \
  --url https://api.keenable.ai/v1/fetch \
  --header 'X-API-Key: <api-key>'

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

fetch('https://api.keenable.ai/v1/fetch', 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.keenable.ai/v1/fetch",
  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.keenable.ai/v1/fetch"

	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))

}

require 'uri'
require 'net/http'

url = URI("https://api.keenable.ai/v1/fetch")

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

{
  "url": "<string>",
  "title": "<string>",
  "description": "<string>",
  "author": "<string>",
  "content": "<string>",
  "published_at": 123
}

Retrieve content from a URL in markdown format.

curl "https://api.keenable.ai/v1/fetch?url=https://example.com/ts-best-practices" \
  -H "X-API-Key: keen_<your_key>"

import requests

r = requests.get(
    "https://api.keenable.ai/v1/fetch",
    headers={"X-API-Key": "keen_<your_key>"},
    params={"url": "https://example.com/ts-best-practices"},
)
print(r.json()["content"])

const url = "https://example.com/ts-best-practices";
const r = await fetch(
  `https://api.keenable.ai/v1/fetch?url=${encodeURIComponent(url)}`,
  { headers: { "X-API-Key": "keen_<your_key>" } },
);
const { content } = await r.json();

By default, only URLs that Keenable indexes are supported, and attempting to fetch a document that is not indexed results in an error. Pass live=true to fetch directly from the source, including URLs that are not indexed.

Request

string

required

URL to fetch.

integer

default:"50000"

Maximum number of characters of content to return. Longer content is truncated.

boolean

default:"false"

Fetch the page live from the source instead of returning Keenable’s indexed copy. Enables fetching URLs that are not indexed.

string

Optional extraction instruction, at most 2000 characters. When set, an LLM reads the fetched page and content contains only the output for this instruction instead of the full page. Example: List all pricing tiers with their monthly prices.

Response

string

The fetched URL.

string

Page title (if available).

string

Short summary of the page (if available).

string

Page author (if available).

string

Extracted page content in markdown.

integer

Publication time as a Unix timestamp in seconds (if available).

Example

{
  "url": "https://example.com/ts-best-practices",
  "title": "TypeScript Best Practices 2026",
  "description": "A comprehensive guide to modern TypeScript patterns and best practices.",
  "author": "Jane Doe",
  "published_at": 1768435200,
  "content": "# TypeScript Best Practices 2026\n\nUse strict mode, prefer interfaces over type aliases for object shapes..."
}

​Request

​Response

​Example

Request

Response

Example