TempMaily vs TemporaryEmail.dev
TempMaily
tempmaily.co
TemporaryEmail.dev
temporaryemail.aiSide by side
| Figure | TempMaily | TemporaryEmail.dev |
|---|---|---|
| Price from | $7.50/mo | €9/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 3 | 4 |
| Spec score · Temporary email services | 8.4 (#11) | 7.0 (#42) |
| Spec score · Temporary Email Services | 7.7 (#20) | 7.0 (#32) |
| Custom domains | Premium lets users connect a custom domain and use dedicated premium domains, with up to 10 addresses at once. | The site says bring-your-own domains are in Early Access and require guided DNS verification and MX configuration. |
| Integrations | The MCP server works with Claude Desktop, Claude Code, Cursor, and MCP-capable agent frameworks. | The documentation provides a .NET typed client via the TemporaryEmail.Contracts NuGet package and describes using Refit. |
| Security | The service uses HTTPS, sanitizes incoming HTML mail, renders it in a sandboxed iframe with scripts disabled, and blocks remote images by default. | The maker says data is encrypted at rest and in transit, with HMAC-signed webhooks, secret rotation, tenant isolation, and rate limiting. |
| Support | Premium includes premium support; abuse reports can be sent to [email protected] for human review. | The maker offers direct support by email and says paid plans are activated manually. |
Plans
TemporaryEmail.dev
- Starter€9 a month
- Pro€29 a month
- Scale€99 a month
- FreePrice not published
In their own words
TempMaily
TempMaily provides disposable email inboxes for receiving verification codes and signup mail through web and API access. Its free inbox is created without signup, a password, or personal details, and messages appear in the browser as they arrive. Mailboxes are receive-only, so they cannot send email, although incoming messages can include attachments. The free plan permits one shared-domain address at a time; the inbox and its messages are permanently deleted 24 hours after creation, with transient storage and ads. Premium supports up to 10 addresses, custom and dedicated domains, long-term or permanent addresses, and 2GB of email storage. It also adds a REST API and MCP server for programmatic inbox creation and message reading. The MCP server works with Claude Desktop, Claude Code, Cursor, and MCP-capable agent frameworks. Premium costs $7.50 a year when billed annually ($90/year), or $9.90 a month. HTTPS, HTML sanitization, sandboxed rendering, disabled scripts, and blocked remote images are listed protections.
TemporaryEmail.dev
TemporaryEmail.dev has no write-up on Specifiction yet; its figures are above.