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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Knowledge & memory
F-1 and J-1 student immigration answers with citations to regulations and agency guidance.
1 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Outdated check
Last connection measurement is over 24 hours old. Current availability is unknown.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 4 | 0 | 0 |
Publisher identityCan the publisher be traced to its source? | 3 | 1 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using HenryKnows
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http henryknows https://henryknows.info/mcpCapabilities
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. Draws on HenryKnows' knowledge base and, when that is not enough, a live web search limited to official sources (government sites such as uscis.gov, ice.gov, state.gov, ecfr.gov and federalregister.gov, plus federal court records from CourtListener). Read-only: no copy of the question or answer is kept. Answers count toward a site-wide daily limit.
DiscoveredConnect 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 page's watch link; a new session starts each time it is called without a code; nothing is deleted.
DiscoveredSearch HenryKnows' knowledge base (regulations, SEVP/USCIS guidance, Federal Register rules, and HenryKnows' own explanatory notes, which are labelled "HenryKnows note" and link the source they rest on) and get the matching passages with their source links, so you can read and cite the text yourself. Fast; no model call and no web search. Read-only: nothing is stored.
DiscoveredAdd 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 (up to 100; a full thread refuses the entry and nothing is removed); the page stops working 24 hours after the last activity and a daily cleanup erases it; anyone with the page link can view it; nothing else changes.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 591 ms | 4 |