asterdex/aster-api-spot-market-data-v1
skills/aster-api-spot-market-data-v1/SKILL.md
Public REST market data for Aster Spot API v1. Ping, time, exchangeInfo, depth, trades, klines, tickers. Use when fetching spot market data via /api/v1/. No auth except historicalTrades (API key MARKET_DATA).
$ install --global
skillsauthnpx skillsauth add asterdex/aster-skills-hub aster-api-spot-market-data-v1Install this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 20, 2026, 3:19 PM2.6s1 file scanned
SKILL.md
- name:
- aster-api-spot-market-data-v1
- description:
- Public REST market data for Aster Spot API v1. Ping, time, exchangeInfo, depth, trades, klines, tickers. Use when fetching spot market data via /api/v1/. No auth except historicalTrades (API key MARKET_DATA).
Aster Spot API Market Data (v1)
Base: https://sapi.asterdex.com. All GET; query string params; no signature except historicalTrades (API key).
Endpoints
| Endpoint | Weight | Key parameters |
|----------|--------|-----------------|
| GET /api/v1/ping | 1 | None |
| GET /api/v1/time | 1 | None → { "serverTime": ms } |
| GET /api/v1/exchangeInfo | 1 | None → symbols, filters, rateLimits, assets |
| GET /api/v1/depth | 2–20 | symbol (required), limit (5,10,20,50,100,500,1000; default 100) |
| GET /api/v1/trades | 1 | symbol, limit (default 500, max 1000) |
| GET /api/v1/historicalTrades | 20 | symbol, limit, fromId. MARKET_DATA: requires API key |
| GET /api/v1/aggTrades | 20 | symbol, fromId, startTime, endTime, limit (max 1000); startTime–endTime < 1h if both |
| GET /api/v1/klines | 1–10 | symbol, interval, startTime, endTime, limit (default 500, max 1500) |
| GET /api/v1/ticker/24hr | 1 or 40 | symbol (optional; no symbol = 40 weight) |
| GET /api/v1/ticker/price | 1 or 2 | symbol (optional) |
| GET /api/v1/ticker/bookTicker | 1 or 2 | symbol (optional) |
| GET /api/v1/commissionRate | 20 | symbol (required). Signed. |
Depth weight by limit: 5, 10, 20, 50 → 2; 100 → 5; 500 → 10; 1000 → 20.
Intervals (klines): 1m, 3m, 5m, 15m, 30m, 1h, 2h, 4h, 6h, 8h, 12h, 1d, 3d, 1w, 1M.
Conventions: REST symbols uppercase; WS lowercase; timestamps ms.
Payload shapes: reference.md.
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