# aTars

> Use this tool when you need to analyze cryptocurrency market trends and make informed trading decisions. aTars provides 90 days of 1-minute OHLCV candles, 40+ pre-computed technical indicators, and daily sentiment scores for major cryptocurrencies like BTC, ETH, and SOL. It offers signal analysis, indicator history, and ML training data export, making it ideal for traders, investors, and machine learning model builders.

Canonical page: https://skillsregistry.net/skills/atars  
JSON: https://api.skillsregistry.net/v1/skills/atars

## Description

aTars provides proprietary cryptocurrency market data including 90 days of 1-minute OHLCV candles with over 40 pre-computed technical indicators (RSI, MACD, EMA, Bollinger Bands, ATR, ADX, Stochastic) and daily sentiment scores derived from Perplexity AI web search. Supports BTC, ETH, XRP, SOL, BNB, ADA, DOGE, TRX, and BCH with tools for signal analysis, indicator history, and ML training data export.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-04-25

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/atars)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "atars"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/atars` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/atars/pull`

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