Comparison
MCPSpend vs rea
rea has more GitHub stars (280,012 vs 72). rea was updated more recently (last commit 2h ago). Data comes straight from GitHub and refreshes daily.
MCPSpend
Real-time cost observability for Model Context Protocol (MCP) tool calls. Wraps any MCP server, attributes spend per tool/project/customer. Free tier 25K calls/mo. EU-hosted
$
npx -y @mcpspend/mcp-server
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 | MCPSpend | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 72 | 280,012 |
| Stars, last 7 days | n/a | +13,395 |
| Forks | 2 | 70,578 |
| Upvotes | 0 | 0 |
| Language | TypeScript | TypeScript |
| License | MIT | MIT |
| Last commit | 1mo ago | 2h ago |
| Created | May 2026 | Apr 2026 |
| Categories | AI & LLM tooling, Memory & knowledge, Mobile & desktop | AI & LLM tooling, Memory & knowledge |