Flashcards Open Source App
Read, write, and conversationally review open-source flashcards through split read/write MCP tools.
Open source Repository Open in the app JSON README (API)
About
Read, write, and conversationally review open-source flashcards through split read/write MCP tools.
Details
- Kind
- MCP servers
- Topic
- No topic detected
- Publisher
- com.flashcards-open-source-app
- Origin
- official
- Category
- ferramentas
- Transport
- http
- Version
- 1.23.0
- Stars
- 62
- Forks
- 11
- Open pull requests
- 1
- Last push
- 2026-09-08T16:42:48Z
- Repository state
- ativo
- Language
- TypeScript
- License
- MIT
- Added
- 2026-08-29 03:01:07
- Updated
- 2026-09-11 15:01:03
- Origin id
com.flashcards-open-source-app/flashcards
README
# Flashcards Open Source App AI-powered open-source flashcards app for iOS, Android, and web.  Flashcards Open Source App is an open-source AI-powered flashcards app built for serious daily study on iOS, Android, and the web. Use it to prepare for exams, learn vocabulary, memorize technical terms and facts, improve your material with AI, and review with spaced repetition. The project also includes an external agent API for terminal and AI-agent workflows. ## Available on - [iOS](https://apps.apple.com/us/app/flashcards-open-source-app/id6760538964) - [Android](https://play.google.com/store/apps/details?id=com.flashcardsopensourceapp.app&pcampaignid=web_share) - [Web](https://app.flashcards-open-source-app.com/review) - MCP server: https://mcp.flashcards-open-source-app.com/mcp - Agent API: https://api.flashcards-open-source-app.com/v1/ ## Card scheduling Card scheduling uses FSRS-based spaced repetition. Detailed scheduling rules live in [docs/fsrs-scheduling-logic.md](docs/fsrs-scheduling-logic.md). ## MCP connector The hosted MCP server is available at `https://mcp.flashcards-open-source-app.com/mcp` and is listed in MCP registries as `com.flashcards-open-source-app/flashcards`. It exposes three workspace-scoped tools: `list_workspaces`, `sql_query`, and `sql_execute`. Interactive clients authenticate with OAuth 2.1 authorization code + PKCE and Dynamic Client Registration. Headless clients can use an `fca_` Bearer token. - [MCP connector docs](https://flashcards-open-source-app.com/docs/mcp-connector/) - [Agent API docs](https://flashcards-open-source-app.com/docs/api/) - [Privacy](https://flashcards-open-source-app.com/privacy/) - [Support](https://flashcards-open-source-app.com/support/) ## Docs - [iOS app](apps/ios/README.md) - [Android app](apps/android/README.md) - [Web app](apps/web/README.md) - [Architecture](docs/architecture.md) - [Backend and web deployment](docs/backend-web-deployment.md) - [Public site URLs (`PUBLIC_SITE_BASE_URL`)](docs/public-site-urls.md) - [Release gates and monitoring](docs/release-gates.md) - [Manual production release](docs/manual-production-release.md) - [iOS local setup](docs/ios-local-setup.md) - [iOS CI/CD](docs/ios-ci-cd.md) - [Android CI/CD](docs/android-ci-cd.md) - [Agent API](https://api.flashcards-open-source-app.com/v1/) ## License This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details. ## Author - [Kirill Markin](https://github.com/kirill-markin)