91
/100
prowl
Benchmarked Apr 06, 2026

Supabase

Open-source Firebase alternative — Postgres database, auth, real-time subscriptions, edge functions, object storage. Free tier: 500MB DB, 1GB storage. REST + client SDKs.

databaseauthstorage platform_profile
Benchmark Your API

Score Breakdown

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

Benchmark Analysis Log

Full LLM thinking from the 4-phase benchmark pipeline.

Analyze
```json
{
  "service_type": "platform",
  "base_url": "https://supabase.com",
  "auth_method": "none",
  "auth_config": {},
  "endpoints": [],
  "pricing_model": {
    "type": "freemium",
    "details": {
      "free_tier": "500MB database, 1GB storage",
      "paid_options": "Available for larger storage and more features"
    }
  },
  "rate_limits": {},
  "capabilities": [
    "Postgres database",
    "Authentication",
    "Real-time subscriptions",
    "Edge functions",
    "Object storage",
    "REST API",
    "Client SDKs for multiple languages"
  ],
  "raw_analysis": "Supabase is an open-source alternative to Firebase that leverages a Postgres database and provides a variety of services such as authentication, real-time subscriptions, edge functions, and object storage. It is particularly geared towards developers who are looking for a robust backend solution that is easy to implement and scale. The platform is mature and well-documented, offering SDKs in languages including JavaScript, Dart, Swift, Kotlin, Python, and C#. Supabase is attractive for projects needing real-time capabilities integrated with a strong database back-end. The platform supports a freemium model, allowing newcomers to use a limited set of free tier resources before opting into more expansive, paid plans. The platform is highly integrative with solid client SDK support, making it a versatile tool in the developer's toolkit."
}
```
Execute

3/3 tests passed

TestEndpointStatusLatency
website_uptimeGET /200153ms
robots_txtGET /robots.txt20067ms
llms_txtGET /llms.txt20072ms
Interpret
{"multi_model": true, "models_used": ["openai", "claude_cli"], "model_scores": {"GPT-4o": {"overall": 85, "dimensions": {"token_efficiency": 9.0, "first_try_success": 9.0, "response_parseability": 9.0, "error_clarity": 8.5, "doc_quality": 9.0, "auth_simplicity": 9.0, "latency": 9.5, "consistency": 9.0}}, "Claude CLI": {"overall": 88, "dimensions": {"token_efficiency": 9.0, "first_try_success": 9.5, "response_parseability": 10.0, "error_clarity": 8.5, "doc_quality": 9.5, "auth_simplicity": 9.5, "latency": 10.0, "consistency": 8.5}}}, "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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