anon.li API

Create and manage anonymous email aliases, forwarding recipients and custom domains.

anon.li API is a free Email API that requires apiKey authentication, is served over HTTPS and does not support CORS, so it should be called from a server.

Authentication: apiKey
HTTPS: Yes
CORS: No
Category: Email
Uptime (30 days): 100%

Visit documentation ↗anon.li

Online · 1207 msTested Nov 15, 2026 · checked dailyIs it down? Status & uptime

About anon.li

Integrate anon.li directly into your applications using our secure REST APIs.

Provider: anon.li
Website: anon.li ↗

Details from anon.li.

Key facts

100% uptime (30 days)
HTTPS

Validate emails before they bounce

mailboxlayer checks syntax, MX records and SMTP, and flags disposable addresses, with a free plan to start.

Try mailboxlayer free→Free tier on every API

anon.li API alternatives

Compare all 46 alternatives →

B2B Email & Domain Scorer

Email verification: MX, disposable/free/role detection, typo fix and a keep/fix/drop action

apiKeyHTTPSCORS ?

ContactLint

Validate email syntax, MX, disposable and role addresses with typo suggestions, plus phone numbers

apiKeyHTTPSCORS

MailChannels

Send transactional email over HTTPS with official JavaScript, Python and PHP SDKs

apiKeyHTTPSNo CORS

mailfloss

Stop spam signups: block disposable and invalid emails and suggest typo fixes. 500 free a month

apiKeyHTTPSCORS

Vetto

Check email domains in bulk for disposable providers and dead domains, no key needed

No authHTTPSCORS

StopMailing

Disposable email addresses with a free, no-signup REST API

No authHTTPSCORS

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anon.li API FAQ

Who provides the anon.li API?

The anon.li API is provided by anon.li (anon.li). Integrate anon.li directly into your applications using our secure REST APIs.

Is the anon.li API free?

Yes. The anon.li API is listed in the Email category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the anon.li API require an API key?

Yes. The anon.li API uses apiKey authentication, so you need to register for credentials before making requests.

Can I call the anon.li API from the browser?

Not directly. The anon.li API does not allow CORS, so call it from a server, serverless function or proxy instead of front-end JavaScript.

Does the anon.li API support HTTPS?

Yes. The anon.li API is served over HTTPS, so it's safe to use in production.

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