MCP MeasureMCP Measure

index observed

Shingou

Hourly crypto news sentiment and typed market events, with sources on every signal.

Should I use this

Quality & Safety

A
Description quality
93%
Schema completeness
83%
Naming quality
100%
Poisoning risk
80%
Permission match
100%
Protocol compliance
100%

Findings (3)

  • HIGHTool poisoning patterns detected
  • LOWTool 'get_symbols' description lacks action verbin get_symbols
  • INFOTool description contains placeholder or incomplete textin get_events

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~711Tokens (tool definitions)
~877 BTypical response size
Moderate attention impact (0.56% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "sentiment": {
      "command": "npx",
      "args": [
        "@shingou-io/mcp-stdio"
      ]
    }
  }
}

Runnable packages

npm@shingou-io/mcp-stdio0.4.2stdio

Remote endpoints

https://api.shingou.io/mcpstreamable-http

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢get_sentiment(symbols)

Latest news-sentiment signal per symbol (batch up to 50 in one call — one signal per asset per hour, so never poll faster than hourly). On the free plan, symbols outside BTC-USD/ETH-USD/SOL-USD are 24h delayed: check `timestamp` and disclose staleness.

Input Schema

{
  "type": "object",
  "properties": {
    "symbols": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "minItems": 1,
      "maxItems": 50,
      "description": "Shingou symbols, e.g. [\"BTC-USD\",\"ETH-USD\"] (see get_symbols)"
    }
  },
  "required": [
    "symbols"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_sentiment_history(symbol, from, to, interval)

Point-in-time sentiment series for backtesting: `bucket` is the as-of time, no lookahead. `from`/`to` are clamped to your plan's history window and to its per-request span, then echoed back — check them rather than assuming. `reconstructed: true` buckets were rebuilt from archival news, not live-collected; disclose the mix in any backtest.

Input Schema

{
  "type": "object",
  "properties": {
    "symbol": {
      "type": "string",
      "description": "One Shingou symbol, e.g. BTC-USD"
    },
    "from": {
      "type": "string",
      "description": "Range start, ISO 8601, e.g. 2026-06-27T00:00:00Z"
    },
    "to": {
      "type": "string",
      "description": "Range end, ISO 8601"
    },
    "interval": {
      "type": "string",
      "enum": [
        "1m",
        "5m",
        "15m",
        "1h",
        "4h",
        "1d"
      ],
      "description": "Bucket size (default 1h)"
    }
  },
  "required": [
    "symbol",
    "from",
    "to"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_events(symbol, limit)

Recent classified market events for a symbol. Kill-switch trio: hack_exploit, regulation, delisting — the reference integrations stand aside for 24h after one. Report the event headline and source link, not just a risk flag.

Input Schema

{
  "type": "object",
  "properties": {
    "symbol": {
      "type": "string",
      "description": "One Shingou symbol, e.g. BTC-USD"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "description": "Max events (default 20)"
    }
  },
  "required": [
    "symbol"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_symbols

The supported symbol universe with each symbol's free-plan freshness. Static — costs no quota and needs no API key.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Recommended Prompts

retrieve_data
Get details about [item] from Shingou
Expected tools: get_sentiment
fetch_info
Fetch [information type] using Shingou
Expected tools: get_sentiment

Recorded Call Examples

1 / 10
Prompt: Example call to get_symbols
Tool: get_symbols
Input Parameters
{}
Output Result
{
  "result": {
    "content": [
      {
        "type": "text",
        "text": "{\n  \"symbols\": [\n    {\n      \"symbol\": \"BTC-USD\",\n      \"live_on_free_plan\": true\n    },\n    {\n      \"symbol\": \"ETH-USD\",\n      \"live_on_free_plan\": true\n    },\n    {\n      \"symbol\": \"SOL-USD\",\n      \"live_on_free_plan\": true\n    },\n    {\n      \"symbol\": \"XRP-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"BNB-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"ADA-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"DOGE-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"AVAX-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"LINK-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"DOT-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"MATIC-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"LTC-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"TRX-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"TON-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"SHIB-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"UNI-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"ATOM-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"XLM-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"NEAR-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"APT-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"ARB-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"OP-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"FIL-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"INJ-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"SUI-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"SEI-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"AAVE-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"RNDR-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"IMX-USD\",\n      \"live_on_free_plan\": false\n    },\n    {\n      \"symbol\": \"HBAR-USD\",\n      \"live_on_free_plan\": false\n    }\n  ]\n}"
      }
    ]
  },
  "durationMs": 247
}
Duration: 247ms

Community

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Evidence

Recent observations

verifiedversion not recorded4 tools
verifiedversion not recorded4 tools