Responded15 / 22 checks passed
Published prices and licence fit for email verification, sound effect packs and font licences.
Developer ToolsCommunication & messaging
- Handshake
- Tools listed
- Updated recently
Median latency 96 ms · Last checked
Stackhal
io.github.bahdanhal/stackhal
bahdanhalVerified
Outside-in DNS, email security, SEO, GEO and app-link checks plus developer utilities.
Developer ToolsIs Stackhal down?Alternatives
15 of 22 checks passed
- Handshake
- Tools listed
- Updated recently
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
Median latency
115 ms
Uptime, 30 days
Not measured
Last checked
Measurement details
Core
- Pass
- Pass
- Pass
- Pass
- Pass
Performance
- Not measured
- Not measured
- Not measured
- Pass
Access
- Pass
- Not measured
- Not measured
Tools
- Pass
- Pass
- Pass
- Pass
Publisher
- Pass
- Not measured
- Pass
- Pass
- Pass
- Not measured
Tools
- analyze_geo_readiness
Analyze Generative Engine Optimization (GEO) signals and AI crawler readiness for a web page (schema, citations, provenance, answer structure, llms.txt, AI bot robots rules).
Measured
- audit_website_seo
Run a deterministic technical SEO audit for a public website URL. Checks canonicals, title tags, headings, robots.txt, sitemaps, redirects, crawl traps, and indexability.
Measured
- calculate_cidr_overlap
Analyze IPv4/IPv6 CIDR subnets for range collisions, full containment, 2D bit-tree matrix partition, and available free subnet allocation.
Measured
- diagnose_cors_policy
Analyze CORS HTTP request and response headers for wildcard/credential security violations, missing Vary: Origin, preflight OPTIONS handling, and header exposure.
Measured
- generate_apple_pkpass_spec
Generate a production-ready, fully compliant Apple Wallet pass.json specification based on pass type, metadata, colors, barcode, and field values.
Measured
- generate_favicon_suite
Generate modern multi-platform favicon bundle (adaptive dark-mode SVG, multi-resolution ICO, Apple Touch Icon, Android PWA icons, webmanifest) and minimal HTML tags from SVG or image input.
Measured
- inspect_apple_pkpass
Inspect and validate Apple Wallet .pkpass JSON structure (pass.json) or package manifests: checks required keys, pass styles, dates, ISO 8601 timezones, transit types, barcodes, and color contrast.
Measured
- inspect_domain_security
Inspect domain email security and deliverability standards: DMARC (BIMI compliance), BIMI DNS & SVG reachability, MTA-STS (RFC 8461), SMTP TLS-RPT (RFC 8460), SPF and MX records.
Measured
- repair_apple_pkpass_spec
Automatically repair and sanitize broken Apple Wallet pass.json manifests: fixes missing formatVersion, prefixes passTypeIdentifier, ensures 10-character team ID, normalizes dates to ISO 8601 with timezones, and auto-corrects low contrast.
Measured
- trace_dns_delegation
Query live DNS records and inspect the authoritative nameservers returned for a domain.
Measured
- transpile_regex_engine
Transpile and analyze regular expressions across engines (PCRE, Go RE2, JavaScript, Python re, Rust regex) with compatibility checks and ReDoS safety analysis.
Measured
- transpile_to_caddyfile
Transpile Nginx (nginx.conf, server blocks) or Apache (.htaccess, VirtualHost) web server configuration to clean, idiomatic Caddyfile with migration advisories.
Measured
- validate_app_links
Inspect and validate Apple App Site Association (apple-app-site-association) and Android Digital Asset Links (assetlinks.json) files, HTTPS hosting rules, and test URL path routing, and compare the origin AASA with the copy on Apple's CDN.
Measured
Probe history
- ok143 ms13 tools
- ok86 ms13 tools
Add badge to your README
The image links back to this page. It shows checks passed, or uptime, and the colour follows the latest status. Responses are cached for 5 to 15 minutes.
Markdown
[](https://mcpheartbeat.com/s/io.github.bahdanhal/stackhal)HTML
<a href="https://mcpheartbeat.com/s/io.github.bahdanhal/stackhal"><img alt="MCP Heartbeat" src="https://mcpheartbeat.com/badge/io.github.bahdanhal/stackhal.svg"></a>Uptime markdown
[](https://mcpheartbeat.com/s/io.github.bahdanhal/stackhal)Served from https://mcpheartbeat.com.
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Connect to this server
Claude Code
claude mcp add --transport http stackhal https://stackhal.com/mcpCursor .cursor/mcp.json
{
"mcpServers": {
"stackhal": {
"url": "https://stackhal.com/mcp"
}
}
}VS Code .vscode/mcp.json
{
"servers": {
"stackhal": {
"type": "http",
"url": "https://stackhal.com/mcp"
}
}
}