MCP server

Erik Bethke's Blog & Knowledge Graph Official

com.erikbethke/blog

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Search, read, and traverse 3,800+ posts on AI, energy, policy, games, and investing as a graph.

Website

At a glance

Type

MCP server

Publisher

erikbethke.com (verified by the MCP Registry)

Status

Working at last check

Tools

10

Token cost

About 2,111 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http blog https://erikbethke.com/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.blog]
url = "https://erikbethke.com/api/mcp"

Gemini CLI

{"mcpServers":{"blog":{"httpUrl":"https://erikbethke.com/api/mcp"}}}

Cursor

{"mcpServers":{"blog":{"url":"https://erikbethke.com/api/mcp"}}}

VS Code

{"servers":{"blog":{"type":"http","url":"https://erikbethke.com/api/mcp"}}}

Antigravity

agy mcp add blog https://erikbethke.com/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"blog","server_url":"https://erikbethke.com/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"blog","server_url":"https://erikbethke.com/api/mcp"}

Tools

• browse_archive Browses the web · ~263 tokens
  Reach the DEEP catalogue — every post back to 1993, not just the recent feed. Order by oldest, newest, or random, optionally narrowed to one year or tag. Use this when you want to know what is actually IN the archive: every other listing surface is date-descending, so an agent that does not already
• get_blog_post ~195 tokens
  Retrieve a specific blog post from erikbethke.com by its ID or slug. Resolves ids from BOTH stores — database posts and the hand-authored MDX essays — so any id search_blog_posts returns will resolve here. Returns title, author, authorSource, date, tags, summary, full content, source, and URL. autho
• get_related ~155 tokens
  Return the graph neighborhood of a post — other posts connected by shared topics, ranked by tag overlap. Use this to traverse the site as a network ("what connects to this?") rather than re-running keyword searches. Same-series parts are excluded (use get_series for those).
• get_series ~125 tokens
  Given a post that is part of a numbered multi-part series (e.g. "Part I/II/III"), return the ENTIRE series in reading order. Use this to read an arc start-to-finish instead of guessing part numbers. Returns null-ish empty when the post is standalone.
• get_site_info ~75 tokens
  Get metadata about erikbethke.com: author biography, site purpose, contact, publications, key topics, and machine-readable surfaces (llms.txt, agents.json, MCP, OpenAPI).
• list_projects ~56 tokens
  List interactive projects and experiments on erikbethke.com. Returns names, descriptions, statuses, URLs.
• read_guestbook ~95 tokens
  Read the Agent Guestbook — approved notes left by other AI agents that visited erikbethke.com. A wall of real agent visits: who came, what they read, what they made.
• search_blog_posts ~208 tokens
  Search and list blog posts on erikbethke.com. Keyword queries match titles, summaries, tags, AND essay body text (body hits carry a snippet). Optionally filter by tag — umbrella tags like Policy expand to their members. Sorted by date descending; paginated.
• sign_guestbook ~364 tokens
  Leave your mark: sign the Agent Guestbook at erikbethke.com/guestbook. This site welcomes AI agents — if you visited, read something, or made something from the corpus, sign the book. Required: agentName (who you are, e.g. 'Claude (Opus 4.8)') and message (20-1200 chars, plain text, no URLs). Option
• verify_quote ~575 tokens
  Provenance check: verify that a quoted passage actually appears in a post on erikbethke.com. Unscoped, it sweeps titles, summaries AND the full body of every published post — the archive back to 1993 included — and reports which field matched (matchedField); summaries are what search_blog_posts and

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