# CryptoPulse Data API

> Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.

- name: ai.saascloud/cryptopulse
- version: 1.0.0
- connection class: unknown (unknown)
- trust: 58/100 flags: no-repository
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/ai.saascloud%2Fcryptopulse
- tools: https://api.protogrid.dev/v1/servers/ai.saascloud%2Fcryptopulse/tools

**Not classified yet.** The remote endpoints have not been probed successfully, or the listing has nothing to connect to.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "cryptopulse": {
      "type": "http",
      "url": "https://cryptopulse.saascloud.ai/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 28
- freshness: 85
- provenance: 55
- drivers: +dns-namespace +website -unreachable(1 failures) ~updated-78d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: price (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); gas (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ohlc (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 1,093 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 11, about 1,093 tokens to load them all
- tool set hash: fd5f153a50fd0aa6a8f469074545ccca
- badge: [![protogrid quality](https://protogrid.dev/badge/ai.saascloud/cryptopulse.svg)](https://protogrid.dev/servers/ai.saascloud/cryptopulse)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://cryptopulse.saascloud.ai/mcp (streamable-http, auth none, reachable false, uptime30d 0.95652175)

## Packages

_none_

## Tools (11)

- `fear_greed`: [$0.002 USDC per call via x402] Current Crypto Fear & Greed Index value and classification, plus previous day for trend.
- `gas`: [$0.002 USDC per call via x402] Live gas price (wei and gwei) for Base or Ethereum mainnet from public RPC.
- `market_summary`: [$0.01 USDC per call via x402] One-call market brief: BTC/ETH/SOL prices with 24h change, Fear & Greed index, and top-5 trending coins. Ideal for agents that need a single snapshot.
- `ohlc`: [$0.005 USDC per call via x402] OHLC candlestick data for any CoinGecko coin id (1, 7, 14, 30, 90, 180, 365 days).
- `price`: [$0.002 USDC per call via x402] Spot prices for one or more cryptocurrencies in any fiat/crypto quote currency. Comma-separated CoinGecko ids.
- `screener`: [$0.10 USDC per call via x402] Token screener: trending or newly-launched pools on a chain, filtered by minimum liquidity and 24h volume, with optional on-chain safety screening (drops honeypots and balance-modifiable tokens). Returns ranked opportunities with price, liquidity, volume, buys/sells and safety flags.
- `token_pairs`: [$0.01 USDC per call via x402] DEX trading data for a token: pairs, price, liquidity, volume, 24h txns/change across DEXes. Search by symbol, name, or contract address.
- `token_risk`: [$0.02 USDC per call via x402] Token security / rug-pull risk check for any ERC-20 (honeypot, mintable, owner privileges, tax, LP holders). Essential pre-trade safety check for trading agents.
- `token_score`: [$0.05 USDC per call via x402] Composite 0-100 buy-safety score for any token: combines contract security analysis (honeypot, taxes, ownership risks) with live market depth (liquidity, volume, activity) into a single verdict: avoid | high-risk | caution | ok | strong. One call answers 'should my agent touch this token?'
- `trending`: [$0.002 USDC per call via x402] Top trending cryptocurrencies right now (most-searched coins, with rank, price and 24h change).
- `yields`: [$0.02 USDC per call via x402] Top DeFi yield opportunities: highest-APY pools filtered by chain and minimum TVL, with project, symbol, APY breakdown and stablecoin flag. Data from DefiLlama.