mail.tm

Spin up throwaway inboxes over a JSON:LD REST API

💬 Social & WorkUNMONITOREDchecked 1h ago
AUTH NONECORS AGENT ?HTTPS COMMERCIAL ?

mail.tm is a temporary-email service with a clean REST API for creating disposable mailboxes and reading messages. The /domains endpoint lists which mail domains are currently available to register against, and it needs no authentication. Responses come back as Hydra/JSON-LD collections.

HOW IT'S SCORED ⓘ
Status badge · for your READMEshipapis health badge: — · unmonitored
Uptime history
—%90 days
—%30 days
P50 · ms
P95 · ms
operationalpartialdownno data
Live response samplecaptured by our last successful check
GET https://api.mail.tm/domains

{
  "@context": "/contexts/Domain",
  "@id": "/domains",
  "@type": "hydra:Collection",
  "hydra:totalItems": 1,
  "hydra:member": [
    {
      "@type": "Domain",
      "domain": "web-library.net",
      "isActive": true,
      "isPrivate": false
    }
  ]
}
Call itcurl · fetch · python
curl "https://api.mail.tm/domains"
const res = await fetch("https://api.mail.tm/domains");
const data = await res.json();
console.log(data);
import requests

res = requests.get("https://api.mail.tm/domains")
print(res.json())
Endpoints · 6On scheduleFULL DOCS ↗
First rollup pending — GET /domains has been probed
GET/domainsPROBED

Spin up throwaway inboxes over a JSON:LD REST API

GET/domains?limit=5

Paginated variant with limit parameter.

GET/accounts

Accounts — documented GET route.

GET/token

Token — documented GET route.

GET/messages

Messages — documented GET route.

GET/docs.jsonld

Docs Jsonld — documented GET route.

Machine-readable spec

We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.

Response-shape history

Stable. No schema drift observed since monitoring began — the response shape has not changed under our checks.

mail.tm: common questions

Is mail.tm free to use?

Yes — mail.tm is a free social & work API. Free tier: Free — temporary mailboxes. Whether the free tier allows commercial use is unclear — check the provider docs.

Does mail.tm need an API key?

No — mail.tm needs no API key or signup. You can call it straight away; rate limits still apply (Rate limited (429 on exceed); exact policy per docs.mail.tm).

Can I call mail.tm from the browser?

Yes — mail.tm returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.

Is mail.tm up right now?

As of our last scheduled check, mail.tm is unmonitored. We re-probe it every sweep — the status badge and uptime chart above always show the latest.