Comparison
SendLetter vs rea
rea has more GitHub stars (266,617 vs 0). rea was updated more recently (last commit 4h ago). Data comes straight from GitHub and refreshes daily.
SendLetter
Send real, printed letters by post across Europe. Requires a free account; quote before sending.
$
claude mcp add --transport http sendletter https://sendletter.eu/api/mcp
rea
Reverse engineer anything with agents, from app behavior down to native binaries.
$
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json| Metric | SendLetter | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 266,617 |
| Stars, last 7 days | n/a | n/a |
| Forks | 0 | 66,955 |
| Upvotes | 0 | 0 |
| Language | n/a | TypeScript |
| License | n/a | MIT |
| Last commit | n/a | 4h ago |
| Created | n/a | Apr 2026 |
| Categories | n/a | AI & LLM tooling, Memory & knowledge |