Lettr
Rank #17429pulsemcp/lettr
Sends transactional emails, manages templates, configures domains, and monitors webhooks via the Lettr API.
Lettr is a Model Context Protocol (MCP) server published by lettr-com. It ranks #17429 of 58,832 servers tracked on MCP Toplist. Lettr is listed on PulseMCP, and ships as a single rolling release with no explicit version metadata. It was first listed on Feb 20, 2026.
Ranks ahead of 41,403 of 58,832 servers on MCP Toplist.
Use Lettr
Lettr doesn’t publish a machine-readable install config. Follow the setup instructions in its repository ↗, or open one of its registry listings above.
Listed on 1 registry
lettr-com
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
- What is Lettr?
- Sends transactional emails, manages templates, configures domains, and monitors webhooks via the Lettr API.
- Who maintains Lettr?
- Lettr is maintained by lettr-com, which publishes 1 MCP server (0 total versions) tracked on MCP Toplist.
- Is Lettr an official MCP server?
- Lettr is not on the Official MCP Registry. It is listed on PulseMCP.
- How many versions does Lettr have?
- Lettr ships as a single rolling release with no explicit version metadata.
- Where can I find the source code for Lettr?
- The source code for Lettr is hosted at github.com/lettr-com/lettr-mcp.