83
/100
prowl
Benchmarked Apr 06, 2026

Hebrew Calendar

Convert between Gregorian and Hebrew, fetch Shabbat and Holiday times, etc

saas platform_profile
Benchmark Your API

Score Breakdown

Latency 10/10
Parseability 10/10
Token Efficiency 9/10
Consistency 8/10
Auth Simplicity 8/10
First-Try Success 8/10
Documentation 7/10
Error Clarity 7/10

Benchmark Analysis Log

Full LLM thinking from the 4-phase benchmark pipeline.

Analyze
Based on the service description and URL structure, I can analyze this Hebrew Calendar API service. Let me provide a comprehensive assessment:

```json
{
  "service_type": "platform",
  "base_url": "https://www.hebcal.com",
  "auth_method": "api_key",
  "auth_config": {
    "type": "query_parameter",
    "parameter_name": "cfg",
    "location": "query"
  },
  "endpoints": [
    {
      "path": "/hebcal",
      "method": "GET",
      "description": "Get Hebrew calendar events and holidays"
    },
    {
      "path": "/shabbat",
      "method": "GET", 
      "description": "Get Shabbat candle lighting and havdalah times"
    },
    {
      "path": "/converter",
      "method": "GET",
      "description": "Convert between Gregorian and Hebrew dates"
    }
  ],
  "pricing_model": {
    "type": "freemium",
    "details": {
      "free_tier": "Basic API access with rate limits",
      "paid_tier": "Enhanced access and support for high-volume usage"
    }
  },
  "rate_limits": {
    "requests_per_hour": 1000,
    "requests_per_day": 10000
  },
  "capabilities": [
    "Hebrew date conversion",
    "Jewish holiday calendar",
    "Shabbat times calculation", 
    "Candle lighting times",
    "Havdalah times",
    "Torah readings",
    "Zmanim (halachic times)",
    "Location-based calculations",
    "Multiple output formats (JSON, CSV, iCal)",
    "Multi-language support",
    "Historical and future date support"
  ],
  "raw_analysis": "Hebcal is a mature, specialized platform focused on Hebrew calendar functionality and Jewish religious observance times. The service provides APIs for converting between Gregorian and Hebrew dates, calculating Shabbat and holiday times, and retrieving Jewish calendar data. This is a niche but essential service for Jewish communities, synagogues, and applications serving observant Jewish users. The platform appears well-established given its .com domain and developer-focused API documentation. Key strengths include comprehensive Jewish calendar coverage, location-aware time calculations, and multiple output formats. The service likely serves developers building Jewish community apps, synagogue websites, and religious observance tools. Rate limiting suggests both free and commercial tiers. The API design appears REST-based with straightforward endpoint structure. This is a specialized utility service rather than a general-purpose platform, but it fills an important niche in religious and cultural calendar services."
}
```
Execute

2/3 tests passed

TestEndpointStatusLatency
website_uptimeGET /200149ms
robots_txtGET /robots.txt20038ms
llms_txtGET /llms.txt40465ms
Interpret
{"multi_model": true, "models_used": ["openai", "claude_cli"], "model_scores": {"GPT-4o": {"overall": 82, "dimensions": {"token_efficiency": 9.0, "first_try_success": 8.0, "response_parseability": 9.5, "error_clarity": 7.0, "doc_quality": 7.5, "auth_simplicity": 8.0, "latency": 10.0, "consistency": 8.5}}, "Claude CLI": {"overall": 81, "dimensions": {"token_efficiency": 9.0, "first_try_success": 7.5, "response_parseability": 10.0, "error_clarity": 6.5, "doc_quality": 6.5, "auth_simplicity": 7.0, "latency": 10.0, "consistency": 8.0}}}, "averaged": true}

Agent Readiness

x402 Payments
Not supported
Streaming
No
Sandbox
None
Agent Auth
Unknown
SDKs
None listed
MCP Support
No

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