Lettera MCP Server
dev.lettera/relayv0.2.1
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Maintained45d ago
Install Lettera MCP server
Install in Claude Code
claude mcp add --transport http dev-lettera-relay https://api.lettera.dev/mcpInstall in Cursor
{
"mcpServers": {
"dev-lettera-relay": {
"url": "https://api.lettera.dev/mcp"
}
}
}Install in Claude Desktop
{
"mcpServers": {
"dev-lettera-relay": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://api.lettera.dev/mcp"
]
}
}
}Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.
Install in VS Code
{
"servers": {
"dev-lettera-relay": {
"type": "http",
"url": "https://api.lettera.dev/mcp"
}
}
}Install in Windsurf
{
"mcpServers": {
"dev-lettera-relay": {
"serverUrl": "https://api.lettera.dev/mcp"
}
}
}Remote endpoints
- streamable-http
https://api.lettera.dev/mcp
Freshness
Maintained — last maintenance signal 45d ago. The newest of the signals below sets the band.
Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-08-25 · 45d ago · official registry · v0.2.1
FAQ
›How do I install the Lettera MCP server in Claude Code?
Run: claude mcp add --transport http dev-lettera-relay https://api.lettera.dev/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Lettera require an API key?
No required environment variables are declared in its published metadata.
›Can I use Lettera as a remote (hosted) MCP server?
Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.
›Is Lettera in the official MCP registry?
Yes, as dev.lettera/relay.