# CryptoData API (io.github.elevasyncsolutions-jpg/cryptodata-api): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.elevasyncsolutions-jpg%2Fcryptodata-api/versions/latest)
- Connected to: https://cryptodata-api.datachain.workers.dev/mcp
- Repository: https://github.com/elevasyncsolutions-jpg/cryptodata-api
- Scoring rules: v2
- Tools: 48
- Average: 17.0 / 100 (Rain)
- Near-identical pairs: 4

This page shows how CryptoData API (io.github.elevasyncsolutions-jpg/cryptodata-api)'s tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

- Major: 48 tools. Above 40, models choose less accurately.
- Minor: The server has no instructions. Say there, once, what the server is for and when to use it: Claude Code and Gemini CLI read the instructions before the tool descriptions.

## Tools

- `check_agent_balance`: 9 / 100
  - Major: The description only restates the name (7 words).
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `check_usage`: 9 / 100
  - Major: The description only restates the name (7 words).
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `delete_alert`: 9 / 100
  - Major: The description only restates the name (6 words).
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, alert_id.
  - Minor: String arguments with no constraint or example: api_key, alert_id.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Major: It may be destructive, but destructiveHint is not set.
  - Minor: Required identifiers whose description does not say where the value comes from: alert_id. Name the tool or the place that returns it, or models look it up first.
- `get_alerts`: 9 / 100
  - Major: The description only restates the name (5 words).
  - Major: The description is too short (5 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_defi_protocol`: 9 / 100
  - Major: The description only restates the name (6 words).
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, slug.
  - Minor: String arguments with no constraint or example: api_key, slug.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_fear_greed`: 9 / 100
  - Major: The description only restates the name (5 words).
  - Major: The description is too short (5 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, limit.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_gas`: 9 / 100
  - Major: The description only restates the name (7 words).
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_network_health`: 9 / 100
  - Major: The description only restates the name (8 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_top_volume`: 9 / 100
  - Major: The description only restates the name (6 words).
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, limit.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `trending_categories`: 9 / 100
  - Major: The description only restates the name (8 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, limit.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_social_sentiment`: 11 / 100
  - Major: The description only restates the name (9 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, coin.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `market_correlation`: 11 / 100
  - Major: The description only restates the name (8 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, coins, days.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_ohlc`: 12 / 100
  - Major: The description only restates the name (8 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, coin, days, vs.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_gas_all`: 13 / 100
  - Major: The description is too short (3 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_meme_analyze`: 13 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, address.
  - Minor: String arguments with no constraint or example: api_key, address.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_meme_trending`: 13 / 100
  - Major: The description is too short (5 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, limit.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_portfolio_health`: 13 / 100
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, holdings.
  - Minor: String arguments with no constraint or example: api_key, holdings.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_stablecoins`: 13 / 100
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_summary`: 13 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_token_holders`: 13 / 100
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, address.
  - Minor: String arguments with no constraint or example: api_key, address.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `analyze_contract`: 15 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, address, chain.
  - Minor: String arguments with no constraint or example: api_key, address.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_defi_tvl`: 15 / 100
  - Major: The description is too short (4 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, limit, chain.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_liquidations`: 15 / 100
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, chain.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `check_approvals`: 16 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, address.
  - Minor: String arguments with no constraint or example: api_key, address.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_defi_pools`: 16 / 100
  - Major: The description is too short (4 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, limit, chain, sort.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_top`: 16 / 100
  - Major: The description only restates the name (7 words).
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: limit, vs.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_whale_moves`: 16 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, address, minValue.
  - Minor: String arguments with no constraint or example: api_key, address.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `set_price_alert`: 16 / 100
  - Major: The description only restates the name (8 words).
  - Major: Arguments without a description: api_key, coin, condition, target.
  - Minor: String arguments with no constraint or example: api_key, coin.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_search`: 17 / 100
  - Major: The description only restates the name (8 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: q.
  - Minor: String arguments with no constraint or example: q.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_top_gainers`: 17 / 100
  - Major: The description only restates the name (5 words).
  - Major: The description is too short (5 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_top_losers`: 17 / 100
  - Major: The description only restates the name (5 words).
  - Major: The description is too short (5 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_arbitrage`: 18 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, coins.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_meme_scan`: 18 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, chain, limit, minLiq.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_price_summary`: 19 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, coin, days, vs.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `compare_coins`: 20 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, coins, vs.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_coin`: 21 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: id.
  - Minor: String arguments with no constraint or example: id.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.
- `get_price`: 21 / 100
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: coins, vs.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_defi_yields`: 22 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: api_key, minApy, chain, limit.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_portfolio_value`: 22 / 100
  - Major: The description only restates the name (9 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `analyze_solana_token`: 24 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: Says nothing about what it returns.
- `get_categories`: 24 / 100
  - Major: The description only restates the name (8 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_exchanges`: 24 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_trending`: 24 / 100
  - Major: The description only restates the name (6 words).
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_pump_fun_new`: 25 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_global`: 28 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `pay_agent`: 33 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: api_key.
  - Minor: String arguments with no constraint or example: api_key.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `get_jupiter_quote`: 38 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `register`: 42 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.

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