AI Plugin IndexSigner vs CCXT
Signer and CCXT are both finance MCP servers. CCXT scores higher (94 vs 81 out of 100). CCXT has more GitHub stars (44k), and Signer was updated more recently (3 days ago). The table compares them side by side.
| Signer | CCXT | |
|---|---|---|
| Score | 81 / 100 | 94 / 100 |
| What it does | Haven edge signer — holds the agent's delegate key locally and signs payment hashes + x402 headers. Pairs with the hosted, keyless @haven_ai/mcp-server; the key never leaves the machine. | Official CCXT MCP server - Market data and trading across 100+ exchanges and prediction markets |
| Publisher | Verified: npm:@haven_ai | Community: ccxt |
| Grades | Maintenance A, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 780 | 156 |
| Runs | Local | Local |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf |
| GitHub stars | 0 | 44,466 |
| Last commit | 20 Oct 2026 | 19 Oct 2026 |
| Licence | MIT | MIT |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install Signer | Install CCXT |
Questions
Is Signer or CCXT more popular?
CCXT has more GitHub stars: 44,466.
Can I use Signer and CCXT together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.