← All endpoints / ulid
GET /ulid
Generate ULIDs (sortable unique identifiers).
curl -s "https://freeforagents.dev/ulid"
const res = await fetch("https://freeforagents.dev/ulid");
const data = await res.json();
console.log(data);import requests
print(requests.get("https://freeforagents.dev/ulid").json())GET /ulid
Generate ULIDs (sortable unique identifiers).
Free, zero-auth JSON API served by FreeForAgents. No API key, no signup. All responses include ok, the payload fields shown below, and a docs URL. CORS is fully open (Access-Control-Allow-Origin: *).
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
count | integer | no | How many ULIDs to generate (default 1, max 100). |
Example request
curl -s "https://freeforagents.dev/ulid"Example response
{
"ok": true,
"docs": "https://freeforagents.dev/docs/ulid.md",
"count": 1,
"ulids": [
"01JF8ZK3P2QWERTY5MNBHY6VCX"
]
}See also
/ip— Look up your IP address and geolocation./uuid— Generate RFC 4122 version 4 UUIDs./hash— Hash text with SHA-1/256/384/512./base64— Encode or decode Base64 strings./convert— Convert between units (length, mass, volume, area, data, speed, time, temperature)./time— Current time in any timezone./timestamp— Current Unix timestamp./random— Cryptographically secure random integers./dice— Roll dice./password— Generate strong random passwords./lorem— Lorem ipsum placeholder text./emoji— Random emoji./joke— Random clean programming joke./fact— Random fun fact./quote— Random inspirational quote./holidays— Public holidays by country and year./fx— Foreign exchange rates (daily, no key)./headers— Echo your request headers./json— Fetch any URL and get parsed JSON back./qr— Generate a QR code for any text or URL./avatar— Deterministic generated avatar images./dns— DNS record lookup via Cloudflare DoH.