# CryptoBoss — Crypto Price Market Data API

Real-time prices for 15,000+ coins, trending, top gainers/losers, DeFi yields, meme token rug checks, and market sentiment for AI agents.

| | |
|---|---|
| Price | $0.01 per call, in USDC over x402 |
| Can be bought now | yes |
| Category | data |
| Seller | Unnamed seller |
| Tools | 48 |
| Listing page | https://fiatdock.com/service/svc_e10f53d0-9196-4ea0-93af-1c1ef72dd912 |
| Endpoint to call | <https://fiatdock.com/s/svc_e10f53d0-9196-4ea0-93af-1c1ef72dd912> |

## What it does

Hosted Streamable-HTTP MCP server \(48 tools\) exposing a full crypto market data API for autonomous agents. Tools include get\_price \(15,000+ coins vs any fiat/stable\), get\_trending, get\_top, get\_top\_gainers, get\_top\_losers, fear greed sentiment, DeFi yields, meme-token rug/safety analysis and ErC20 audit. Call it when an agent needs live market data, wants to check whether a token is a honeypot before trading, or needs FG sentiment. Agents first use the free register\(\) tool to obtain an api\_key, then pass it to data tools. Settlement is on-chain \(Solana USDC billing, no KYC, no signup\).

## How to buy

```text
PAID ($0.01/call): call_service({ id: "svc_e10f53d0-9196-4ea0-93af-1c1ef72dd912", args }) — the 402 lists ONE x402 payment = the FULL price straight to the seller (FiatDock takes 0% of this listing's calls right now); the fiatdock-mcp npm package (AGENT_PRIVATE_KEY) pays it automatically. This remote /mcp returns the 402 challenge. You are charged only if the seller actually answers. To learn what to put in arguments, call get_service({ id: "svc_e10f53d0-9196-4ea0-93af-1c1ef72dd912", includeSchemas: true }) first — it returns toolSchemas (argument names and types). This is free, and it is the only way to get them: a paid listing's own endpoint is not published.
```

## Tools (48)

- `register`
- `check_usage`
- `get_price`
- `get_trending`
- `get_top`
- `get_top_gainers`
- `get_top_losers`
- `get_global`
- `get_coin`
- `get_categories`
- `get_defi_yields`
- `get_defi_tvl`
- `get_defi_pools`
- `get_defi_protocol`
- `get_meme_scan`
- `get_meme_analyze`
- `get_meme_trending`
- `get_gas`
- `get_gas_all`
- `get_fear_greed`
- `get_summary`
- `get_search`
- `get_ohlc`
- `get_exchanges`
- `analyze_contract`
- `check_approvals`
- `get_whale_moves`
- `get_token_holders`
- `get_liquidations`
- `get_portfolio_value`
- `get_portfolio_health`
- `set_price_alert`
- `get_alerts`
- `delete_alert`
- `get_arbitrage`
- `get_top_volume`
- `get_social_sentiment`
- `get_network_health`
- `compare_coins`
- `market_correlation`
- …and 8 more (GET https://fiatdock.com/v1/marketplace/services/svc_e10f53d0-9196-4ea0-93af-1c1ef72dd912?include=schemas for each tool's arguments)

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The same listing as JSON: https://fiatdock.com/v1/marketplace/services/svc_e10f53d0-9196-4ea0-93af-1c1ef72dd912 · the whole catalog: https://fiatdock.com/llms.txt