91
/100
prowl
Benchmarked Apr 08, 2026

mail.tm

Temporary Email Service

emailai platform_profile
Benchmark Your API

Score Breakdown

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

Benchmark Analysis Log

Full LLM thinking from the 4-phase benchmark pipeline.

Analyze
Looking at mail.tm, this is actually a temporary email service that provides both a platform interface and a REST API. Let me analyze it:

```json
{
  "service_type": "platform",
  "base_url": "https://mail.tm",
  "auth_method": "bearer_token",
  "auth_config": {
    "registration_required": false,
    "token_endpoint": "/token",
    "notes": "No API key required for registration, but bearer tokens needed for API access"
  },
  "endpoints": [
    "/domains",
    "/accounts",
    "/messages",
    "/messages/{id}",
    "/messages/{id}/attachments",
    "/token"
  ],
  "pricing_model": {
    "type": "free",
    "details": {
      "cost": "Free",
      "limitations": "Temporary accounts with automatic cleanup",
      "use_case": "Testing and development"
    }
  },
  "rate_limits": {},
  "capabilities": [
    "temporary_email_creation",
    "disposable_accounts",
    "email_receiving",
    "real_time_notifications",
    "sse_events",
    "attachment_handling",
    "domain_selection",
    "no_registration_required",
    "testing_friendly",
    "multiple_language_sdks"
  ],
  "raw_analysis": "Mail.tm is a temporary email service designed for developers and testers who need disposable email addresses for account verification, testing signup flows, and development work. The platform offers both a web interface and a comprehensive REST API. Key strengths include no registration requirements, real-time email notifications via Server-Sent Events (SSE), and extensive language support with community SDKs for Python, JavaScript, Go, Rust, PHP, Java, Swift, Dart, and .NET. The service is particularly valuable for AI agents and automation tools that need to handle email verification workflows without maintaining permanent email accounts. The platform appears mature with good documentation, multiple integration options, and a focus on developer experience. The free pricing model makes it accessible for testing and development use cases, though the temporary nature of accounts means it's not suitable for long-term email storage."
}
```
Execute

3/3 tests passed

TestEndpointStatusLatency
website_uptimeGET /200279ms
robots_txtGET /robots.txt20027ms
llms_txtGET /llms.txt20089ms
Interpret
Looking at mail.tm, this is a temporary email service designed for testing and development. Let me score it for agent-efficiency:

```json
{
  "overall": 88,
  "dimensions": {
    "token_efficiency": 9.0,
    "first_try_success": 10.0,
    "response_parseability": 9.5,
    "error_clarity": 8.0,
    "doc_quality": 8.0,
    "auth_simplicity": 10.0,
    "latency": 10.0,
    "consistency": 8.0
  },
  "pricing_normalized": {
    "cost_per_email": 0,
    "monthly_cost": 0,
    "cost_model": "free_with_limits"
  },
  "issues": [
    "Emails are temporary and automatically deleted",
    "Free service may have undocumented rate limits",
    "Dependency on external service for critical workflows",
    "No persistence guarantees for important communications"
  ],
  "recommendations": [
    "Excellent for agent onboarding flows requiring email verification",
    "Perfect for testing email-based workflows without spam concerns", 
    "Ideal for disposable accounts in development environments",
    "Consider backup email strategy for production agent deployments",
    "Use for temporary verification tokens and one-time communications"
  ]
}
```

Agent Readiness

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

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