# SpacePost (spacepost.dev)

Sends email through Amazon SES behind a Resend-compatible API, so existing Resend SDK code works after a base URL change.

- Atlas card: https://inite.ai/en/atlas/spacepost.dev
- Site: https://spacepost.dev
- For: Developers moving from Resend who want a Resend-compatible email API running on Amazon SES
- Use not measured/100 · alive 100/100

## Used for

- Send email from Node, curl, or SMTP clients through one API
- Test webhook handling with simulated delivered and bounced events

## Price

- from 9 EUR/month, free plan (read 2026-10-31 on https://spacepost.dev/pricing)

## For developers

- API docs: https://docs.spacepost.dev/api-reference
- MCP server: dev.spacepost/mcp (namespace; open on 2026-10-30, 46 tools)
- Status page: https://status.spacepost.dev
- Read 2026-10-30

## MCP server, measured daily

Server: https://api.spacepost.dev/mcp, checked every day since 2026-10-30 (5 checks).

- Answered: measuring, 5 daily checks so far
- Median first answer: 235 ms
- Sign-in: none
- Context its tool definitions take: about 8067 tokens (46 tools)
- Tool definitions: A, 90/100
- Failing "params_described": 28 of 46 tools
- Warning "destructive_denied": send_email, send_batch_emails, send_broadcast
- Warning "open_writes": send_email, send_batch_emails, update_email, cancel_email, create_domain
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: gdpr
- Training on your data: no (https://spacepost.dev/legal/privacy)
- Read 2026-10-30

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Source: INITE Atlas, https://inite.ai/en/atlas/spacepost.dev. JSON: https://inite.ai/api/atlas/spacepost.dev. MCP: https://inite.ai/api/mcp (atlas_lookup).