Prowl
61/100
prowl
Benchmarked Oct 01, 2026

VSOnline

Public APIs for managing VS Codespaces

api platform_profile
Benchmark Your API

Score Breakdown

Latency10/10
Consistency8/10
Documentation6/10
Token Efficiency6/10
First-Try Success6/10
Parseability6/10
Error Clarity5/10
Auth Simplicity5/10

Benchmark Analysis Log

Full LLM thinking from the 4-phase benchmark pipeline.

Analyze
{
  "service_type": "platform",
  "base_url": "https://visualstudio.com",
  "auth_method": "unknown",
  "auth_config": {},
  "endpoints": [],
  "pricing_model": {
    "type": "subscription",
    "details": {
      "note": "VS Codespaces is available through paid Azure subscriptions and certain Visual Studio subscription tiers; free tiers may exist for individual use.",
      "model": "azure_subscription"
    }
  },
  "rate_limits": {},
  "capabilities": [
    "cloud-hosted development environments (codespaces)",
    "public APIs for managing VS Codespaces",
    "integration with Visual Studio and VS Code",
    "Azure DevOps and GitHub integration",
    "remote development environments",
    "pre-configured development containers"
  ],
  "raw_analysis": "VSOnline (also known as Visual Studio Codespaces) was a cloud-based development environment service from Microsoft, providing public REST APIs for managing codespaces. The service allowed developers to create and manage cloud-hosted development environments that could be accessed remotely. It was part of the broader Visual Studio and Azure ecosystem, offering integration with services like Azure DevOps and GitHub. While the original VS Codespaces service was announced to be retiring/replaced by GitHub Codespaces, the public APIs remain documented. The platform is targeted at developers and teams, and the pricing model is subscription-based via Azure. The API requires authentication, likely through Azure Active Directory (OAuth2 tokens), but specific endpoint details are not included in the provided information. Rate limits are not publicly specified. As a mature Microsoft product, it benefits from enterprise support and integration capabilities."
}
Execute

2/3 tests passed

TestEndpointStatusLatency
website_uptimeGET /200233ms
robots_txtGET /robots.txt20098ms
llms_txtGET /llms.txt40488ms
Interpret
{
  "overall": 53,
  "dimensions": {
    "token_efficiency": 6.0,
    "first_try_success": 5.5,
    "response_parseability": 6.5,
    "error_clarity": 5.0,
    "doc_quality": 6.5,
    "auth_simplicity": 5.0,
    "latency": 9.5,
    "consistency": 7.5
  },
  "pricing_normalized": {
    "model": "azure_subscription",
    "note": "Costs folded into Azure subscription / Visual Studio subscription tiers; no simple public per-seat price, making it hard for agents to quote a clean number to users."
  },
  "issues": [
    "No llms.txt — agents cannot quickly ingest a canonical, LLM-friendly summary of the platform.",
    "Pricing is entangled with Azure subscriptions and Visual Studio tiers, so there is no crisp public price to relay to users.",
    "Onboarding requires Azure/Visual Studio identity and subscription setup, which is heavier than a simple sign-up flow.",
    "robots.txt disallows /search/ and query-based download paths, hinting at some content being hard for agents to fetch directly.",
    "Public API surface for managing codespaces is not prominently documented in the fetched preview, reducing agent discoverability."
  ],
  "recommendations": [
    "Publish an llms.txt (and/or a well-structured API overview) so agents can summarize capabilities without scraping marketing pages.",
    "Expose a simple, public pricing summary (even if 'starts at $X/month per user') so agents can answer cost questions accurately.",
    "Provide machine-readable API docs and OpenAPI/GraphQL schemas for codespace CRUD operations.",
    "Clarify in docs which capabilities require Azure vs Visual Studio subscriptions, to reduce onboarding dead ends."
  ]
}

Agent Readiness

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

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