Token Price API
Real-time crypto token prices — price, 24h change, market cap, volume. x402 micropayment.
التثبيت
أضف هذا إلى إعدادات MCP في عميلك (Claude Desktop: claude_desktop_config.json، وCursor: .cursor/mcp.json، ويستخدم VS Code وغيره الصيغة نفسها «mcpServers»).
claude mcp add --transport sse token-price-api 'https://token-price.api.klymax402.com/mcp'
{
"mcpServers": {
"token-price-api": {
"type": "sse",
"url": "https://token-price.api.klymax402.com/mcp"
}
}
}
التوثيق
مأخوذ من ملف README للمشروع على GitHub ويُحدَّث أسبوعيًا. تفتح الروابط على GitHub.
المحتويات
Token Price API
Real-time crypto prices via CoinGecko -- price, 24h change, market cap, volume. 10,000+ tokens supported. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.
Part of the klymax402 marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.
Quickstart -- MCP
Add to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):
{
"mcpServers": {
"token-price": {
"url": "https://token-price.api.klymax402.com/mcp"
}
}
}
Quickstart -- HTTP (x402)
curl -X POST "https://token-price.api.klymax402.com/api/price" \
-H "Content-Type: application/json" \
-d '{"token":"..."}'
# -> 402 Payment Required, with an x402 payment challenge in the response body
Any x402-aware client (@x402/fetch, x402-agent-tools, ATXP) handles the 402 -> sign -> retry cycle automatically.
Tools
| Tool | Method | Path | Price | Description |
|---|---|---|---|---|
finance_get_token_price | POST | /api/price | $0.003 | Get real-time crypto token price with 24h change, market cap, and volume |
finance_get_token_price
Use this when you need the current price of any cryptocurrency or token. Returns real-time market data in JSON.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
token | string | yes | Token name or CoinGecko ID (e.g. bitcoin, ethereum, solana) |
currency | string | no | Target currency for price (default: usd). Supports usd, eur, gbp, etc. |
Returns
price-- current price in the requested currencychange24h-- 24-hour price change percentagemarketCap-- total market capitalization in USDvolume24h-- 24-hour trading volume in USDtoken-- token identifier usedcurrency-- target currency for the price
Example response:
{"price":3128.60,"change24h":2.45,"marketCap":376000000000,"volume24h":15200000000,"token":"ethereum","currency":"usd"}
When to use: quick price lookups, portfolio valuation, and market monitoring. Supports 10,000+ tokens by CoinGecko ID (e.g. bitcoin, ethereum, solana, dogecoin).
Not for: stock prices (use finance_get_stock_price), token safety (use token_check_safety), historical candles (use token_get_ohlcv_history), currency conversion (use finance_convert_currency).
Example agent prompts
- "The current price of any cryptocurrency or token"
Payment
- Protocol: x402 -- HTTP-native pay-per-call, no signup, no API key
- Network: Base L2 (
eip155:8453) - Asset: USDC
- Facilitator: Coinbase CDP (primary), PayAI (fallback)
- Also reachable via ATXP (OAuth-wrapped x402, RFC 9728 protected-resource metadata)
Part of klymax402
100 x402 micropayment APIs for AI agents -- one wallet, USDC on Base, zero signup.
- Catalog: https://klymax402.com/llms.txt
- Full API reference: https://klymax402.com/llms-full.txt
- Live stats: https://klymax402.com/stats
License
MIT
الأسئلة الشائعة
ما هو Token Price API؟
Real-time crypto token prices — price, 24h change, market cap, volume. x402 micropayment.
كيف أثبّت Token Price API؟
يعمل كخادم بعيد. في Claude Code: claude mcp add --transport sse token-price-api 'https://token-price.api.klymax402.com/mcp'. وفي العملاء الآخرين، الصق إعداد JSON من هذه الصفحة في إعدادات MCP الخاصة بهم.
هل يحتاج Token Price API إلى مفتاح API؟
لا يذكر إدراجه في السجل أي مفتاح أو سر إلزامي. قد تتطلب بعض الميزات حسابًا لدى الخدمة التي يتصل بها.
هل Token Price API مفتوح المصدر؟
نعم. شيفرته متاحة على GitHub بترخيص MIT.
من يصون Token Price API؟
ينشره Br0ski777. يدرجه AI.tn لكنه لا يصونه ولا يوصي به.
من سجل MCP الرسمي. الإدراج ليس توصية: راجع شيفرة الخادم وصلاحياته قبل منحه الوصول إلى بياناتك.