APIs & SDKs
Best-TempMail
A fast, reliable disposable email API for developers to create temporary inboxes and automate testing workflows
Disposable email API for automated testing, CI/CD pipelines, and QA with free tier, SDKs, and webhooks.
Overview
The Best-TempMail homepage
Best-TempMail is a disposable email API that lets developers programmatically create temporary inboxes, receive and read incoming email, and extract verification codes for automated testing. It provides official SDKs for Node and Python, an MCP server for AI assistants, webhooks for push notifications, and a free tier requiring no signup. The service supports multiple pricing tiers with different rate limits and features including OTP extraction, attachment downloads, and inbox lifetimes up to 30 days for production testing workflows.
Capabilities
- Create temporary inboxes with custom domain selection
- Read incoming messages and full message content
- Wait endpoint for long-polling mail arrival
- Automatic OTP/verification code extraction
- Webhook notifications for incoming mail
- Attachment download support
- Inbox ownership and privacy controls
- Official Node.js and Python SDKs
- MCP server for AI assistants
- OpenAPI specification for client generation
Pricing
Free: 150 requests/hour, no API key required. Founders: $19.99/year (first 100 developers only), 2,000 requests/hour. Developer: $19.99/month or $199/year, 2,000 requests/hour. Pro: $29.99/month or $299/year, 5,000 requests/hour.
Follow Best-TempMail to get an email when they post a milestone, ship a new product or add a demo video.
Best-TempMail fact sheet
| Community votes | 0 |
|---|---|
| Website | best-tempmail.com |
Best-TempMail metrics
Vendor metrics for best-tempmail.com: Ahrefs Domain Rating and Majestic link data, with the delta since the last review.
- Domain Rating
- 40
- no change since last check
- Trust Flow
- 9
- no change since last check
- Citation Flow
- 28
- no change since last check
- Referring domains
- 123
- no change since last check
- External backlinks
- 818
- no change since last check
Vendor Domain Rating (Ahrefs) checked 6 Nov 2026, spec changed 25 Oct 2026. Vendor topic: Computers/Software/Operating Systems (8). Vendor Majestic data checked 25 Oct 2026, spec changed 25 Oct 2026. Link metrics supplied by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Best-TempMail vendor domain
Open the vendor record
We read this from the registry's RDAP record on 4 Nov 2026, 18:05 UTC.
- Domain age
- 10 months
- Registered
- Expires
- Registrar
- GoDaddy.com, LLC
- DNSSEC
- Not signed
Best-TempMail post-launch report
| Measure | At launch, then latest |
|---|---|
| Domain Rating (Ahrefs) | 40 to 40 no change since launch 25 Oct 2026, then 6 Nov 2026 |
| Trust Flow (Majestic) | 9 first measured 25 Oct 2026 |
| Referring domains (Majestic) | 123 first measured 25 Oct 2026 |
Day 11 since launch. Next receipt: day 30, 24 Nov 2026. Many things move these figures, so a change is not proof of cause. Only stored readings are shown.
About to launch?
Plan your launch with our free playbook, from preparing your listing to choosing more launch directories.
- The week before
- On the day
- Week one
- Beyond launch
Buyer questions
What is a temporary, disposable, or anonymous email?
A temporary email is a short-lived, disposable email address that does not require registration and is used to receive emails anonymously and protect your real inbox from spam.
Can I send emails using Best-TempMail?
No. Best-TempMail is a receive-only service. Sending emails is disabled to prevent spam, fraud, and abuse.
How long do temporary email addresses last?
The email address remains valid until you delete it or the service updates its domain list. Emails are automatically deleted after expiration and cannot be recovered.
Do I need a paid plan to use the API?
Not necessarily. The free tier gives you 150 requests an hour with no signup and no API key, which is enough to evaluate the API and run small projects. Upgrade when you need webhooks, OTP extraction, a higher rate, or commercial use.
How long do inboxes last on different plans?
By default 2 hours on Free and Developer, or 24 hours on Pro. You can request longer lifetimes up to 7 days on Founders and Developer, or 30 days on Pro.
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Best-TempMail has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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