MCP server

HenryKnows Official

info.henryknows/henryknows

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

F-1 and J-1 student immigration answers with citations to regulations and agency guidance.

Working at last checkVerified publisher: henryknows.infoAbout 921 tokens per request once connected4 tools

https://henryknows.info/mcp

At a glance

Type: MCP server
Publisher: henryknows.info (verified by the MCP Registry)
Status: Working at last check
Tools: 4
Token cost: About 921 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

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 henryknows https://henryknows.info/mcp

Claude Desktop

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

Codex (config.toml)

[mcp_servers.henryknows]
url = "https://henryknows.info/mcp"

Gemini CLI

{"mcpServers":{"henryknows":{"httpUrl":"https://henryknows.info/mcp"}}}

Cursor

{"mcpServers":{"henryknows":{"url":"https://henryknows.info/mcp"}}}

VS Code

{"servers":{"henryknows":{"type":"http","url":"https://henryknows.info/mcp"}}}

Antigravity

agy mcp add henryknows https://henryknows.info/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":"henryknows","server_url":"https://henryknows.info/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"henryknows","server_url":"https://henryknows.info/mcp"}

ask_henry ~212 tokens
Ask HenryKnows a question about F-1/J-1 student immigration, SEVIS, OPT, CPT or related rules and get a cited answer. Ask in the person's own terms; do not add identifiers. Answers take 10–40 seconds. Read-only: nothing is stored.
connect ~200 tokens
Connect to the HenryKnows page the person is watching (its light turns green) and get the session for share_to_page. Only for people who gave you a session code or asked to follow along on a page. Side effects: creates a session, or links the one the person gave, and returns that session and the pag
search_sources ~154 tokens
Search HenryKnows' knowledge base (regulations, SEVP/USCIS guidance, Federal Register rules) and get the matching passages with their source links, so you can read and cite the text yourself. Fast; no model call. Read-only: nothing is stored.
share_to_page ~355 tokens
Add a question and its HenryKnows answer (or a search and its passages) to the thread on the HenryKnows page the person connected, so they can see it there with its sources. Only for people who connected a page. Side effects: appends one entry to that page's thread, kept 24 hours; nothing else chang

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Epa Regulations
EPA Regulations MCP — US Environmental Protection Agency regulations (40 CFR).
Ecfr
eCFR (Electronic Code of Federal Regulations) MCP.
West Virginia Rules
West Virginia Code of State Rules (CSR) -- the state's administrative rules.
Expatriator Immigration Knowledge
Field-tested Spanish immigration gotchas, procedure guides, and live Madrid padrón availability.
Tax Regulations
Tax Regulations MCP — US Treasury / IRS regulations (26 CFR, 'Treas. Reg.').
Washington Code
Washington state law: the Revised Code of Washington (RCW, statutes) and the
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