Prowl
40/100
prowl
Benchmarked Sep 10, 2026

Color Name API

An API that provides names for colors based on their hex value

api platform_profile
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Score Breakdown

Latency9/10
Consistency6/10
Auth Simplicity5/10
First-Try Success5/10
Token Efficiency4/10
Documentation3/10
Error Clarity3/10
Parseability2/10

Benchmark Analysis Log

Full LLM thinking from the 4-phase benchmark pipeline.

Analyze
{
  "service_type": "platform",
  "base_url": "https://elastiq.ch",
  "auth_method": "none",
  "auth_config": {},
  "endpoints": [],
  "pricing_model": {
    "type": "unknown",
    "details": {}
  },
  "rate_limits": {},
  "capabilities": [
    "color naming",
    "hex to color name conversion"
  ],
  "raw_analysis": "The Color Name API is a hosted service by Elastiq that maps hexadecimal color values to human-readable color names. It is a niche utility API likely intended for developers building design tools, image processors, or any application requiring color identification. Given the minimal information available, details about authentication, endpoints, rate limits, and pricing are not publicly documented in the provided content. The service appears to be a simple REST-like API, but no specific endpoint paths or request/response schemas are given. Elastiq.ch itself may be a personal or small-team platform, and the API might be very early-stage or experimental. Integration options are likely straightforward (e.g., a simple GET request with a hex parameter), but this is inferred. Maturity of the platform is unknown; there is no evidence of extensive documentation, SDKs, or community support. The API probably operates without authentication, as it deals with non-sensitive color data, but this is not confirmed. Overall, it is a free or lightly monetized utility with limited scope, suitable for low-volume or prototyping use cases."
}
Execute

2/3 tests passed

TestEndpointStatusLatency
website_uptimeGET /200374ms
robots_txtGET /robots.txt200252ms
llms_txtGET /llms.txt404631ms
Interpret
{
  "overall": 42,
  "dimensions": {
    "token_efficiency": 4.0,
    "first_try_success": 5.0,
    "response_parseability": 2.0,
    "error_clarity": 3.0,
    "doc_quality": 3.0,
    "auth_simplicity": 5.0,
    "latency": 9.0,
    "consistency": 6.0
  },
  "pricing_normalized": {
    "type": "unknown",
    "details": "No pricing information available. The site (elastiq.ch) is the personal/agency site of David Aerne, a computational designer — not a discoverable API platform for color naming."
  },
  "issues": [
    "No public API documented — the capability 'color naming / hex to color name conversion' is not exposed as an endpoint, library page, or tool on the site.",
    "No llms.txt (404), so agents have no machine-readable entry point.",
    "No pricing page or pricing model disclosed, so cost prediction is impossible.",
    "The homepage is a portfolio/agency site, not a product — there's no obvious 'get started' flow.",
    "Capability metadata is too sparse for an agent to describe the platform concisely to a user."
  ],
  "recommendations": [
    "Publish an /llms.txt with a one-paragraph description of the color-naming capability and a link to docs/API.",
    "Expose a documented REST endpoint (e.g., GET /api/color?hex=#ff0000 → {name}) or point to an npm package with a usage snippet.",
    "Add a pricing/free-tier page so agents can state cost constraints up front.",
    "Add OpenAPI or JSON-schema spec so responses are parseable and reliable for agent tool calls.",
    "Provide a getting-started guide with a copy-paste curl example and expected response shape."
  ]
}

Agent Readiness

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

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