"Open Access" matching MCP servers:

Access to the new Open English Translation of the Bible with both a Readers' Version and a Literal Version

Rabbithole provides an infinite canvas for learning by allowing users to open documents, select text, ask questions, and receive answers that open as child documents, all running locally via an MCP server.

MCP server over the open index of 1,562 certification exam blueprints across 217 certifying bodies. Search exams, pull full blueprints (domains & weights, passing scores, prerequisites, renewal), and compare certifications. Read-only, public data, no API key.

Enables students to access Moorle courses, assignments, grades, announcements, and notifications through authenticated MCP tools.

Enables LLM clients to perform arithmetic and advanced calculations through MCP tools, access math constants and session calculation history, and receive step-by-step guidance for solving equations.

Provides AI agents structured access to the Gospel Library — scriptures, General Conference talks, handbooks, manuals, and magazines — with local semantic search.

Enables an assistant to search and read AnkiWeb's shared-deck catalogue, download decks as .apkg files or Markdown, list the decks synced to your account, and publish a deck after a confirmed preview, all through your own AnkiWeb session. It can reuse a signed-in session from a local Chromium browser or open a login window, keeping credentials out of the server.

Provides read-only access to Canvas LMS, enabling users to view active courses, grades, and upcoming assignments through natural language queries.

Enables MCP-compatible clients to access Digiforma's GraphQL API for managing trainees, training sessions, and executing arbitrary GraphQL queries or schema introspection.

Enables LLMs to browse and retrieve tasks from the FIPI EGE open bank, including subject listing, task search with metadata and LaTeX-formatted conditions, and automated answer checking for short-answer questions.

Render music notation from a JSON score to inline SVG (Verovio + Bravura), round-trippable MusicXML, and base64 MIDI in one call. Includes pre-flight validation with concrete fix suggestions and a curated music-theory knowledge search. Free, open, no auth, sponsored by Gradus School of Music Composition.

MCP server that wraps UDIR's open registries for Norwegian schools (NSR) and kindergartens (NBR), enabling search by municipality and retrieval of full details including coordinates and enrollment.

Exposes USC's public course catalog API to AI agents, enabling natural-language queries about courses, GE requirements, schedules, and fees with optional filters for days, times, and open sections.

An MCP server that gives desktop AI apps access to your Waterloo LEARN courses, enabling listing courses, getting announcements, content, grades, and upcoming events through natural language.

Enables deep access to UFRPE's SIGAA system, providing tools for login, retrieving raw HTML, making custom requests, downloading files, and accessing parsed academic data such as grades, classes, and curricula.

Enables AI agents to access a student's EPFL Moodle data—deadlines, course files, assignments, forums, and grades—through read-only tools.

Enables authenticated access to Yonsei LearnUs course activities, assignments, schedules, announcements, notifications, video learning status, and course materials through local stdio tools.

Read-only MCP server for Canvas LMS that works without API tokens by using session cookies, enabling AI assistants to access courses, assignments, grades, announcements, and more.

Provides read-only access to Quran data — reciters, surahs, full-text search, ayah retrieval, prayer times, live radio stations, and Hijri dates — so AI agents can answer Islamic content queries. Runs locally via stdio or remotely over stateless HTTP for Claude, ChatGPT, and other MCP clients.

An open-source MCP server that connects AI agents directly to Moodle's Web Services API, enabling users to query their LMS in plain English and receive structured data.