Pay MCP vs MCP Server Ccxt
A side-by-side look at the Pay MCP and MCP Server Ccxt MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Pay MCP for finance & fintech work as a local process; choose MCP Server Ccxt for finance & fintech as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Pay MCP when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
PAYSKILL_SIGNER_KEY, PAY_NETWORK. - You want tools like
pay_send, pay_request, pay_tab_open.
Choose MCP Server Ccxt when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You want tools like
cache-stats, clear-cache, set-log-level.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 53/100 · Good | 63/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | API key required |
| Pricing | Not declared | Free |
| Required env vars | PAYSKILL_SIGNER_KEYPAY_NETWORK | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 145 |
| Directory activity | 0 views 0 installs 0 upvotes | 4 views 0 installs 0 upvotes |
| Tools | 15 | 24 |
| Full listing | View Pay MCP | View MCP Server Ccxt |
Tools & capabilities
Pay MCP tools 15
pay_sendDirect USDC payment ($1 min). Confirmation thresholds: <$10 auto, $10-100 plan, >$100 explicit.pay_requestHTTP request with x402 auto-payment. Handles 402 detection, direct/tab settlement, price skepticism.pay_tab_openOpen pre-funded tab ($5 min, $50 recommended). Provider charges per-call.pay_tab_closeClose tab. Returns distribution breakdown (provider 99%, fee 1%, agent remainder).pay_tab_chargeCharge against open tab (provider only).pay_tab_topupAdd funds to open tab (agent only).pay_tab_listList tabs with idle/low-balance flags.pay_statusBalance, locked/available funds, actionable suggestions.pay_fundGenerate 1-hour funding link (Coinbase Onramp or direct USDC).pay_withdrawGenerate 1-hour withdrawal link.pay_mintMint testnet USDC (Base Sepolia only).pay_discoverSearch paid API services by keyword/category.- +3 more on the listing page
MCP Server Ccxt tools 24
cache-statsGet CCXT cache statisticsclear-cacheClear CCXT cacheset-log-levelSet logging levellist-exchangesList all available cryptocurrency exchangesget-tickerGet current ticker information for a trading pairbatch-get-tickersGet ticker information for multiple trading pairs at onceget-orderbookGet market order book for a trading pairget-ohlcvGet OHLCV candlestick data for a trading pairget-tradesGet recent trades for a trading pairget-marketsGet all available markets for an exchangeget-exchange-infoGet exchange information and statusget-leverage-tiersGet futures leverage tiers for trading pairs- +12 more on the listing page
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Pay MCP
{
"mcpServers": {
"pay-mcp": {
"command": "npx",
"args": [
"-y",
"@pay-skill/mcp"
],
"env": {
"PAYSKILL_SIGNER_KEY": "YOUR_PAYSKILL_SIGNER_KEY_HERE",
"PAY_NETWORK": "YOUR_PAY_NETWORK_HERE"
}
}
}
}
MCP Server Ccxt
{
"mcpServers": {
"doggybee-mcp-server-ccxt": {
"command": "npx",
"args": [
"-y",
"@mcpfun/mcp-server-ccxt"
]
}
}
}
Frequently asked questions
Pay MCP is categorized under Finance & Fintech and uses a local stdio subprocess. MCP Server Ccxt belongs to Finance & Fintech and uses a local stdio subprocess. Pick Pay MCP for finance & fintech work and MCP Server Ccxt for finance & fintech.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Pay MCP has no declared pricing — check the project's own site. MCP Server Ccxt is listed as free. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add pay-mcp and doggybee-mcp-server-ccxt as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Pay MCP has a quality signal of 53/100 (Good) with 0 views, 0 installs and 0 GitHub stars. MCP Server Ccxt has 63/100 (Good) with 4 views, 0 installs and 145 GitHub stars.