# VineMaker Publishing Public Catalog > Read-only search and retrieval of published books, articles and authors, with public catalog links. - name: com.vinemakerpublishing/public-catalog - version: 1.0.0 - connection class: R0 (autonomous) - trust: 83/100 flags: no-repository - quality: 94/100 (new) - owner: not claimed - descriptor: https://api.protogrid.dev/v1/servers/com.vinemakerpublishing%2Fpublic-catalog - tools: https://api.protogrid.dev/v1/servers/com.vinemakerpublishing%2Fpublic-catalog/tools **An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe. ## Connection (mcpServers) ```json { "mcpServers": { "public-catalog": { "type": "http", "url": "https://vinemakerpublishing.com/mcp" } } } ``` ## Trust - hygiene: 80 - liveness: 100 - freshness: 100 - provenance: 55 - drivers: +dns-namespace +website +reachable +uptime-100% +updated-5d-ago -no-repository - Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. ## Quality 94/100 (new) ### protocol: 88 (weight 25) - pass `protocol.modern`: supports 2026-07-28 (server/discover) - pass `protocol.stateless`: answers without a session - pass `protocol.transport`: streamable HTTP - warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use ### authorization: n/a (weight 15) - n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth - n/a `auth.secret_in_url`: no templated URL ### tool hygiene: 100 (weight 30) - pass `tools.descriptions`: every tool has a description - pass `tools.description_length`: descriptions are concise - pass `tools.schemas`: every tool has an object input schema - pass `tools.annotations`: 7 of 7 tools declare readOnlyHint or destructiveHint - pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint - pass `tools.token_cost`: about 1,919 tokens to load every tool - pass `tools.api_dump`: tools are not a one-to-one API dump ### stability: n/a (weight 15) - n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 4 of the 7 days needed ### dependencies: n/a (weight 15) - n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package - tools: 7, about 1,919 tokens to load them all - tool set hash: bc1f91a21e97a97e9cea18bc2b17066b - tools last changed: 2026-11-04T13:41:49.869Z - badge: [![protogrid quality](https://protogrid.dev/badge/com.vinemakerpublishing/public-catalog.svg)](https://protogrid.dev/servers/com.vinemakerpublishing/public-catalog) - Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. ### Tool changes - 2026-11-04 `get_author` changed (description) - before: Retrieve one published author by its catalog ID, obtained from search_authors or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Book content is catalog metadata and deliberately public sample links only. - after: Retrieve one published author by its catalog ID, obtained from search_authors or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Books include categories, publisher-maintained overall availability and purchase_destinations with retailer, URL, marketplace/region and known edition; verified Amazon.com destinations come first without changing book ranking. Unknown edition/availability must not be guessed; no live stock is supplied. Book content is catalog metadata and deliberately public sample links only. - 2026-11-04 `search_authors` changed (description) - before: List or search published authors. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Includes publication-filtered relationships and public links. Use get_author for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - after: List or search published authors. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Books include categories, publisher-maintained overall availability (unknown is not unavailable), and structured purchase_destinations ordered with verified Amazon.com links first. This ordering does not change book recommendation/catalog ranking. No live retailer stock is provided. Includes publication-filtered relationships and public links. Use get_author for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - 2026-11-04 `get_article` changed (description) - before: Retrieve one published article by its catalog ID, obtained from search_articles or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Book content is catalog metadata and deliberately public sample links only. - after: Retrieve one published article by its catalog ID, obtained from search_articles or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Books include categories, publisher-maintained overall availability and purchase_destinations with retailer, URL, marketplace/region and known edition; verified Amazon.com destinations come first without changing book ranking. Unknown edition/availability must not be guessed; no live stock is supplied. Book content is catalog metadata and deliberately public sample links only. - 2026-11-04 `search_articles` changed (description) - before: List or search published articles. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Includes publication-filtered relationships and public links. Use get_article for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - after: List or search published articles. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Books include categories, publisher-maintained overall availability (unknown is not unavailable), and structured purchase_destinations ordered with verified Amazon.com links first. This ordering does not change book recommendation/catalog ranking. No live retailer stock is provided. Includes publication-filtered relationships and public links. Use get_article for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - 2026-11-04 `get_book` changed (description) - before: Retrieve one published book by its catalog ID, obtained from search_books or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Book content is catalog metadata and deliberately public sample links only. - after: Retrieve one published book by its catalog ID, obtained from search_books or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Books include categories, publisher-maintained overall availability and purchase_destinations with retailer, URL, marketplace/region and known edition; verified Amazon.com destinations come first without changing book ranking. Unknown edition/availability must not be guessed; no live stock is supplied. Book content is catalog metadata and deliberately public sample links only. - 2026-11-04 `search_books` changed (description, inputSchema) - before: List or search published books. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Includes publication-filtered relationships and public links. Use get_book for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - after: List or search published books. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Books include categories, publisher-maintained overall availability (unknown is not unavailable), and structured purchase_destinations ordered with verified Amazon.com links first. This ordering does not change book recommendation/catalog ranking. No live retailer stock is provided. Includes publication-filtered relationships and public links. Use get_book for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - 2026-11-04 `list_book_categories` added - List publisher-managed public book category slugs and names. Use a returned slug as category in search_books. Categories may have no matching books; empty lists mean categories have not been maintained. Never invent category assignments. Full history: https://api.protogrid.dev/v1/servers/com.vinemakerpublishing%2Fpublic-catalog/changes ## Remotes - https://vinemakerpublishing.com/mcp (streamable-http, auth none, reachable true, uptime30d 1) ## Packages _none_ ## Tools (7) - `get_article`: Retrieve one published article by its catalog ID, obtained from search_articles or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Books include categories, publisher-maintained overall availability and purchase_destinations with retailer, URL, marketplace/region and known edition; verified Amazon.com destinations come first without changing book ranking. Unknown edition/availability must not be guessed; no live stock is supplied. Book content is catalog metadata and deliberately public sample links only. - `get_author`: Retrieve one published author by its catalog ID, obtained from search_authors or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Books include categories, publisher-maintained overall availability and purchase_destinations with retailer, URL, marketplace/region and known edition; verified Amazon.com destinations come first without changing book ranking. Unknown edition/availability must not be guessed; no live stock is supplied. Book content is catalog metadata and deliberately public sample links only. - `get_book`: Retrieve one published book by its catalog ID, obtained from search_books or a related record. Returns exactly the public REST detail fields, publication-filtered relationships and public page/media links. Unpublished and unknown IDs both return not found. Books include categories, publisher-maintained overall availability and purchase_destinations with retailer, URL, marketplace/region and known edition; verified Amazon.com destinations come first without changing book ranking. Unknown edition/availability must not be guessed; no live stock is supplied. Book content is catalog metadata and deliberately public sample links only. - `list_book_categories`: List publisher-managed public book category slugs and names. Use a returned slug as category in search_books. Categories may have no matching books; empty lists mean categories have not been maintained. Never invent category assignments. - `search_articles`: List or search published articles. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Books include categories, publisher-maintained overall availability (unknown is not unavailable), and structured purchase_destinations ordered with verified Amazon.com links first. This ordering does not change book recommendation/catalog ranking. No live retailer stock is provided. Includes publication-filtered relationships and public links. Use get_article for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - `search_authors`: List or search published authors. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Books include categories, publisher-maintained overall availability (unknown is not unavailable), and structured purchase_destinations ordered with verified Amazon.com links first. This ordering does not change book recommendation/catalog ranking. No live retailer stock is provided. Includes publication-filtered relationships and public links. Use get_author for a known ID. Large pages may require a smaller per_page; content is never silently truncated. - `search_books`: List or search published books. Omit q to browse all records. Returns the public REST representation, pagination totals and next/previous REST links; increment page to continue. Books include categories, publisher-maintained overall availability (unknown is not unavailable), and structured purchase_destinations ordered with verified Amazon.com links first. This ordering does not change book recommendation/catalog ranking. No live retailer stock is provided. Includes publication-filtered relationships and public links. Use get_book for a known ID. Large pages may require a smaller per_page; content is never silently truncated.