# stackhal-com

**Canonical:** https://apis.io/providers/stackhal-com/  
**Website:** https://stackhal.com/  
**APIs profiled:** 0

StackHal provides a suite of free, browser‑based developer utilities focused on technical SEO, GEO readiness, Apple Wallet PKPass inspection, Caddy configuration transpilation, email and DNS security checks, and CIDR subnet visualization. The tools run client‑side without registration, offering instant analysis of websites, domains, and server configs while respecting privacy. StackHal’s mission is to empower developers with quick, no‑signup diagnostics for modern web infrastructure.

## Kin Score — 3.9 / 100 (minimal)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 48.2 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 2.4 |
| Access Clarity | 0.0 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 5.9 (matched via fallback).

## Agent readiness — 3.1 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |

## Security (1)

- **Stackhal Com Domain Security** — TLSv1.3 · DNSSEC

## Tags

Company, Developer Tools, SEO, Infrastructure, Open Source

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/stackhal-com/). Scores are computed from the provider's own public artifacts under a published rubric.