CCXT
Verified · 28 days agoOfficial CCXT MCP server - Market data and trading across 100+ exchanges and prediction markets
Kill switch + spend guard for AI agents that spend money, across every wallet vendor at once.
claude mcp add countersign -- npx -y @countersign/[email protected]
This server adds spending controls for agents, with a kill switch and guardrails intended to work across wallet vendors. It is for teams letting agents interact with paid or onchain systems and needing centralized safety controls before wider deployment. The safety-oriented premise is useful, but this is a sensitive category where implementation details matter a lot, and the current project signals look early rather than deeply established.
Official CCXT MCP server - Market data and trading across 100+ exchanges and prediction markets
USDC-gated Base JSON-RPC: free 10 req/min, $0.50 per 10k. Failover, cache, /mcp, ledger.
Real-time market data, screeners, technical analysis & backtesting for stocks, crypto and forex.
MCP server integrating with Stripe - tools for customers, products, payments, and more.
Tamper-evident decision audit trail and outcome-weighted memory for AI trading agents.
Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.