"Affinity Publisher" matching MCP servers:

Enables querying and browsing educational resources from AMB Nostr relays — cross-content full-text search, passage retrieval with citations, filtering by publisher, subject, level or type, SKOS vocabulary lookup, calendar event search, and URL-to-form-prefill metadata extraction. It also supports signing and publishing Nostr events (including AMB educational resources) via NIP-46 remote signing, with stdio, HTTP and ContextVM transports.

Offline, bias-aware academic integrity checker exposed over MCP: plagiarism, AI-text detection, Crossref citation verification and publisher-style guideline checks.