"Box" matching MCP servers:

Enables creating, retrieving, updating, deleting, and listing notes through a simple MCP interface, with configurable note storage.

Enables managing a local notes file through add, get, update, delete, and list operations via MCP.

Enables clients to add, retrieve, update, delete, and list notes persisted to a local JSON file, with path configurable via an environment variable or command-line flag. Writes are atomic and locked, and a missing note raises an error rather than returning a placeholder string.

Enables managing persistent notes through five tools: add, get, update, delete, and list, with atomic saves and clear error handling.

Enables users to add, get, and list notes, with state persisted to a JSON file in the home directory.

Enables managing a local JSON notes file through five MCP tools: add, get, update, delete, and list notes, with atomic saves and a write lock.

Enables Claude Desktop to add, get, and list notes, with state persisted to a JSON file in the home directory.

Enables adding, getting, and listing notes through MCP, with state persisted to a JSON file in the home directory.

Enables Claude Desktop to manage personal notes stored in a JSON file, supporting add, get, update, delete, and list operations with atomic saves.

Enables AI clients to add, get, update, delete, and list notes stored in a JSON file, with atomic saves and missing-note errors.

Enables users to add, get, and list notes, with state persisted to a JSON file in the home directory.

Enables managing notes through add, get, update, delete, and list tools via MCP.

Enables MCP clients to add, retrieve, update, delete, and list notes stored in a configurable local JSON file, with atomic saves behind a write lock.

Enables managing personal notes through Claude Desktop with add, get, update, delete, and list tools, using atomic saves and a configurable notes file.

Enables adding, retrieving, updating, deleting, and listing notes through MCP tools, with atomic saves and a configurable notes file path.

Enables adding, retrieving, and listing notes with state persisted to a local JSON file.

A fast, lightweight MCP server and CLI for Obsidian vaults built in Go. 16 multiplexed tools covering 72 actions for notes, search, templates, tasks, links, frontmatter, and vault analysis. Single binary, no plugins required.

Turns the five Playing to Win boxes into queryable data over MCP: list all positions, open one position with its supporting, opposing, and complicating evidence, adopt or reject it with a note, record new evidence, add positions into a box, and organize several cascades of boxes. Read and write tools share the same core and query layer as the CLI and web pages, so every surface stays consistent.

Enables AI assistants to save resolved debugging sessions as concise experience cards into a local JSON knowledge network, and to retrieve relevant past cards when new bugs arise. It also powers a spaced-repetition review interface to reinforce memory of those experiences.

Enables AI assistants to maintain persistent local memory across sessions by organizing experiences into hierarchical layers (raw logs, checkpoints, daily cards, and stories), with tools to write, search, and verify entries via hashes.