Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 699 ms · Last checked
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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Other
Read-only access to Penwright's writing-craft book library, grounded guide metadata (card-level...
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
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
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 Penwright — writing-craft library, guide metadata, and magazine
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 penwright-writing-craft-library-guide-metadata-and-magazine https://penwright.ink/api/mcpCapabilities
Given a guide slug and one pick per debate ('A', 'B', or skip, in debate order, as a single string e.g. 'ABAB'), returns which library ids argue the picked side of each debate and the union reading list. Pure compute over public debate data — no book text is generated.
DiscoveredGet one Answer — question, grounded answer, visible citations — by id or slug, in the Answer contract v0 shape (ANSWERS-PROGRAM.md). Read-only. Returns null if not found.
DiscoveredReturns one debate — a named tension between poles argued by different books on the same capability guide, with stakes, guidance, and the library ids of resolvable authors on either side. Known slugs (38): memoir-sentence-craft-or-structural-architecture-first, memoir-daily-discipline-or-trusting-inspiration, memoir-memoir-for-healing-or-for-readers, memoir-factual-accuracy-or-emotional-truth, memoir-chase-publication-or-intrinsic-reward, ….
DiscoveredReturns one live guide's title, subtitle, access, book count, and reading time — card-level metadata only, never the paid body/depth content. Known slugs (23): memoir-writing, nonfiction-writing, fiction-writing, getting-published, self-publishing, book-marketing, design-a-publication, typography-and-layout, ….
DiscoveredReturns one writing-craft library work's bibliographic record and (when profiled) its thesis.
DiscoveredReturns one published magazine piece's question, per-writer sections, and editor's coda — the same content the human page renders, ungated. Known slugs (1): the-whole-room--my-memoir-keeps-stalling-i-can-write-scenes.
DiscoveredList Answers (contract v0), paginated with an opaque cursor. Read-only.
DiscoveredSearch Answers by free-text query over question/answer text. Returns contract v0 records. Read-only.
DiscoveredSearch or list Penwright's writing-craft book library by title/author substring and/or property tag. No filters returns the first page.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 494 ms | 9 |