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Create disposable inboxes, read incoming messages, rotate addresses and delete inboxes when you are done. Available through the AxioAPI REST API.
6 endpoints · 1 credit = $0.001. Each endpoint has its own credit cost, listed below. Calls that fail because of a service error are refunded.
Keep your personal mailbox free from spam and advertising. Create a disposable inbox with AxioAPI for temporary email.
How it works: Only domains pointing MX records to the mail cluster can accept real emails (2 live domains currently supported). Clicking "Save & Create" immediately brings the new address to the hero inbox above and starts live sync.
Click any message on the left to read content and extract OTP on the right
No messages received yet
Send an email to the address above or click "View Sample Email" to test instant receiving & OTP extraction.
Scan this QR code with your mobile camera to copy address
No request yet. Run a test to see the actual response.
The temp mail API creates a disposable inbox from code, waits for the email your app sends, lets you read it and then deletes the inbox. It replaces hand-rolled mail servers in QA and signup testing, and non-developers can try the same flow in the tool above.
Create a fresh inbox for every test run, submit it in your signup form, then read the confirmation email and follow the link. Works from Playwright, Cypress, Selenium or any HTTP client.
POST /api/v1/temp-mail/inboxes
Trigger a reset or a receipt in staging and assert on the subject, sender and body returned by the API instead of opening a mailbox by hand.
GET /api/v1/temp-mail/inboxes/{inbox}/messages/{message}
Rotate to a new address when an address is already used by your app, or delete the inbox when the test ends so tests do not share mail.
POST /api/v1/temp-mail/inboxes/{inbox}/rotate
Guides: Test signup emails with Playwright and a temp mail API
POST /api/v1/temp-mail/inboxes returns an inbox ID and the address, with an optional lifetime and label you can set. Keep the ID for every later call.
GET /api/v1/temp-mail/inboxes/{inbox}/messages lists messages. Open one with GET .../messages/{message} to fetch the full body.
Rotate the address if you need a new one, or DELETE the inbox when you are done. Deleting is free.
New accounts receive 200 credits after verification, enough for about 2000 calls to "Get inbox".
Create an inbox first. Copy the returned address to receive mail, and keep the inbox ID for API calls.
Use Check mail to refresh. Open a message to fetch its full body; View sample email only previews the reader.
Rotating changes the address. Deleting or expiration ends access; automatic checks use trial calls or credits.
Select an operation above and open API & Docs for parameters and cURL, JavaScript, Python or PHP examples. The web tool uses your signed-in session; external integrations use a Bearer API key.
| Method | Endpoint | Cost |
|---|---|---|
| POST |
Create inbox
/api/v1/temp-mail/inboxes
Helpful?
|
1 credit / inbox≈ $0.001 |
| GET |
Get inbox
/api/v1/temp-mail/inboxes/{inbox}
Helpful?
|
0.1 credit / check≈ $0.0001 |
| GET |
List messages
/api/v1/temp-mail/inboxes/{inbox}/messages
Helpful?
|
0.1 credit / check≈ $0.0001 |
| GET |
Get message
/api/v1/temp-mail/inboxes/{inbox}/messages/{message}
Helpful?
|
0.1 credit / check≈ $0.0001 |
| POST |
Rotate inbox address
/api/v1/temp-mail/inboxes/{inbox}/rotate
Helpful?
|
1 credit / inbox≈ $0.001 |
| DELETE |
Delete inbox
/api/v1/temp-mail/inboxes/{inbox}
Helpful?
|
0 credit / request |
It lets code create disposable email addresses and read the mail they receive over HTTP, so signup, verification and notification flows can be tested automatically. This is often called email testing, and it is covered by the temporary email API and disposable inbox endpoints.
No. Disposable inboxes are meant for testing. Do not use them for accounts you need to keep or recover.
The list endpoint returns message summaries. Call the get-message endpoint with the message ID to read the full content.
Access to that inbox ends. Create a new inbox to continue testing; check the response of the create call for the expiry it reports.
You pay credits per inbox created, per poll and per message read, and deleting is free. Prices are in the endpoint table below. New accounts receive 200 credits after verification.
Check the Live or Sandbox label before running. Examples demonstrate the response structure and do not guarantee live service status.
Pricing depends on the endpoint and billable units. Failed live requests are not replaced with billable examples. Check your account limits before running repeated requests.
View pricingKeep the request ID for troubleshooting. For 429, respect Retry-After when provided. If a create or delete request loses its connection, check the resource state before retrying.
Wait for a verification code to arrive and get it back in a single call, with polling and timeouts handled by AxioAPI.
View Verify API →
Check whether an address is well-formed, disposable or deliverable. Validate one email, a batch, or run an async job over thousands.
View Email Validation API →
Receive SMS on public test numbers from many countries. List numbers, read the latest messages for a number and poll for new ones.
View SMS API →Often used together: OTP API · Email Validation API · Receive SMS API
Ready to integrate the Temporary Email API? Create an account and get your API key in minutes.
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