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MCP live MCP 2026-07-28 streamable-http ext: skills

Direct MCP candidate from ai_catalog

direct:joost.blog:f4cf8a81fd

Declared as an MCP endpoint by ai_catalog; probed directly.

Watch this dependency Share evidence report
Uptime
100.0%
2 direct probes · 30d
Response
549ms
last probe
Tools
2
callable
Resources
9
readable
Prompts
0
available
Primary URL
https://joost.blog/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
2 tools, 9 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
11 items in total; 3 or more earns these points.
pass Describes itself 10/10
59 characters; more than 30 earns these points.

Tools · 2

ask_joost

Ask a question about anything Joost de Valk has written or spoken about — SEO, WordPress, the open web, AI, open source, his career at Yoast, or his investments via Emilia Capital. Returns an AI-gener…

list_recent_content

List Joost de Valk's published blog posts on joost.blog, optionally filtered by topic keyword and/or publish date. Returns chronologically sorted (newest first) entries with title, URL, publish date, …

Resources · 9

index.json

Index of the agent skills this server exposes as skill:// resources.

skill://index.json
astro-seo

Audits and improves SEO for Astro sites. Use when the user asks to audit, set up, or improve SEO on an Astro site, or mentions head metadata, structured data, JSON-LD, sitemaps, IndexNow, Open Graph i…

skill://astro-seo/SKILL.md
emdash-github-actions

Sets up GitHub Actions CI/CD workflows for EmDash plugins — TypeScript type-checking, ESLint linting, Vitest testing, npm publishing, and automated releases. ALWAYS use this skill when a user wants to…

skill://emdash-github-actions/SKILL.md
github-profile

Audits and optimizes GitHub profile pages — profile README, metadata fields, pinned repositories, stats widgets, and contribution visibility. Use this skill whenever the user asks to improve, create, …

skill://github-profile/SKILL.md
github-repo

Audits and improves GitHub repository quality — README structure, community health files, .github directory setup, issue/PR templates, metadata, releases, and branch hygiene. Use this skill whenever t…

skill://github-repo/SKILL.md
metadata-check

Reviews short high-value strings — page titles, meta descriptions, schema description fields, FAQ answers, GitHub repo taglines, profile bios, social-card copy, and other metadata where Flesch and par…

skill://metadata-check/SKILL.md
readability-check

Runs a readability audit on a blog post draft or other multi-paragraph prose, calibrated for readers who read English as a second language. Checks nine categories — paragraph structure, opening paragr…

skill://readability-check/SKILL.md
wp-github-actions

Sets up GitHub Actions CI/CD workflows for WordPress plugins — coding standards (WPCS/PHPCS), PHP/JS/CSS linting, PHPUnit testing, static analysis (PHPStan), Composer security scanning, WordPress Play…

skill://wp-github-actions/SKILL.md
wp-readme-optimizer

Reviews and rewrites WordPress.org plugin readme.txt files for maximum quality. Use this skill whenever a user pastes, uploads, or references a WordPress plugin readme.txt, or asks to improve, audit, …

skill://wp-readme-optimizer/SKILL.md

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://joost.blog/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "direct_mcp_candidate_from_ai_catalog": {
      "url": "https://joost.blog/mcp",
      "transport": "streamable-http"
    }
  }
}