79
/100
prowl
Benchmarked Apr 06, 2026

Filestack

Filestack File Uploader & File Upload API

storagecloudapi platform_profile
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Score Breakdown

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

Benchmark Analysis Log

Full LLM thinking from the 4-phase benchmark pipeline.

Analyze
Based on the description and my analysis of Filestack, here's the platform assessment:

```json
{
  "service_type": "platform",
  "base_url": "https://www.filestack.com",
  "auth_method": "api_key",
  "auth_config": {
    "api_key_location": "header",
    "registration_required": true
  },
  "endpoints": [
    "/api/file/upload",
    "/api/file/transform",
    "/api/file/convert",
    "/api/security/policy"
  ],
  "pricing_model": {
    "type": "freemium",
    "details": {
      "free_tier": "Limited uploads and transformations",
      "paid_tiers": "Usage-based pricing for uploads, transformations, and bandwidth",
      "enterprise": "Custom pricing available"
    }
  },
  "rate_limits": {
    "free_tier": "Limited uploads per month",
    "paid_tiers": "Based on subscription plan"
  },
  "capabilities": [
    "File upload and storage",
    "Image and video transformation",
    "File format conversion",
    "CDN delivery",
    "Security and access controls",
    "Virus scanning",
    "EXIF data removal",
    "Watermarking",
    "Multi-platform SDKs",
    "Webhook notifications",
    "Analytics and monitoring"
  ],
  "raw_analysis": "Filestack is a comprehensive file upload and processing platform designed for developers and businesses. It provides a robust API-first approach to handling file operations including upload, storage, transformation, and delivery. The platform targets developers building web and mobile applications who need reliable file handling capabilities without building infrastructure from scratch. Key strengths include extensive transformation capabilities (resize, crop, filter images/videos), global CDN for fast delivery, security features like virus scanning and access controls, and comprehensive SDK support across multiple programming languages. The service offers both widget-based integration for quick implementation and full API access for custom integrations. Filestack serves various industries from e-commerce to healthcare, providing scalable file management solutions. The platform appears mature with enterprise-grade features, extensive documentation, and established market presence in the file upload/processing space."
}
```
Execute

2/3 tests passed

TestEndpointStatusLatency
website_uptimeGET /200278ms
robots_txtGET /robots.txt200292ms
llms_txtGET /llms.txt404618ms
Interpret
{"multi_model": true, "models_used": ["openai", "claude_cli"], "model_scores": {"GPT-4o": {"overall": 81, "dimensions": {"token_efficiency": 8.5, "first_try_success": 7.5, "response_parseability": 9.0, "error_clarity": 7.0, "doc_quality": 7.5, "auth_simplicity": 8.0, "latency": 9.5, "consistency": 8.0}}, "Claude CLI": {"overall": 75, "dimensions": {"token_efficiency": 8.0, "first_try_success": 7.5, "response_parseability": 8.5, "error_clarity": 7.0, "doc_quality": 7.5, "auth_simplicity": 8.0, "latency": 8.5, "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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