com.premierletters/mcpMCP Registry
Premier Letters
v1.0.0Send real pen-written letters, cards and postcards: quote, preview, order and track by mail.
Endpoint health
online- Last checked
- 10/5/2026, 9:17:08 AM
- Latency
- 89 ms
- Consecutive failures
- 0
- Endpoint reachable: pass
- Protocol valid: pass
- MCP handshake valid: pass
Machine-readable profile
mcp-server · schema v1 · callable
mcp-server:com.premierletters%2Fmcp
Connections
streamable-http
https://www.premierletters.com/api/mcp