MailerAstro
Rank #99,912Delistedsmithery/mailerastro/agentemail-api
No registry has listed this server since Jul 9, 2026. The historical record below is preserved.
Send transactional emails using a wallet address with no API keys required. Pay automatically for messages using USDC while monitoring deliverability and sender reputation. Automate individual or batch email communications with simplified blockchain-based authentication.
MailerAstro is a Model Context Protocol (MCP) server. It ranks #99,912 of 137,138 servers tracked on MCP Toplist. MailerAstro is listed on Smithery, and ships as a single rolling release with no explicit version metadata. It is no longer listed by any tracked registry (last seen Jul 9, 2026); its historical record is preserved here.
Ranks ahead of 37,226 of 137,138 servers on MCP Toplist.
Use MailerAstro
No credentials or required configuration declared — add it to your MCP client and go.
This server doesn't publish a machine-readable install config — see its registry listings below for install instructions.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/smithery%2Fmailerastro%2Fagentemail-api)<a href="https://mcptoplist.com/server/smithery%2Fmailerastro%2Fagentemail-api"><img src="https://mcptoplist.com/badge/smithery%2Fmailerastro%2Fagentemail-api.svg" alt="MCP Toplist: #99,912 of 137,138" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Previously listed on 1 registry
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Is MailerAstro listed on the Official MCP Registry?
- MailerAstro is not on the Official MCP Registry. It is listed on Smithery.
- How many versions does MailerAstro have?
- MailerAstro ships as a single rolling release with no explicit version metadata.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.