MCP Tool Suite is the full set of actions an AI client can take inside 📝MythOS MCP — 42 tools listed to every client, spanning memo creation to daily journaling, plus a gateway that reaches the rest on demand (community, event, newsletter, collaborator, tag-maintenance and recovery tools), each carrying safety annotations so a client knows what's read-only versus destructive before it calls one. It exists because a knowledge library isn't useful to an AI that can only read it; the tools are what make MythOS MCP a collaborator rather than a search index. It's for anyone building or driving an AI client against a MythOS library.
Key Capabilities
- Memo CRUD — create, read, update, and delete memos, plus targeted section and line edits
- History & recovery — read a memo's version history (daily memos included), restore an earlier version or a trashed memo through the gateway, read comment threads, and search public memos across libraries
- Search & discovery — full-text and semantic search, backlinks, related memos, library trends, delta sync
- Daily memos & tasks — read and edit daily journal entries, manage the task system
- Templates — list, read, create, update, and delete memo and daily templates
- Communities — the whole community and event surface (listing and creating communities, searching approved posts, members, collections, calendars) is reachable through the extended-tool gateway
- Collaboration & library ops — invite or revoke collaborators, move memos between libraries, reindex embeddings
- Newsletter management — list subscribers, add, update, and remove them, resolve topic slugs, and read audience stats. Requires an 📝Oracle subscription. No tool can send an email: composing and sending a broadcast stays a human action.
- Tags & media — manage tags, upload images
- Context —
get_contextloads your 📝Augmentation System; every write tool requires it first
Getting Started
Any MCP-connected client discovers the listed tools automatically once connected; list_extended_tools and call_extended_tool reach the rest on demand — see 📝MythOS MCP for how to connect.
FAQ
- How many tools are there? 42 are listed to your client as of this writing — the ones most agents use on most calls, which keeps every model call lighter; a gateway (
list_extended_tools,call_extended_tool) reaches the rest on demand, under the same permissions. The count changes as capabilities ship. - Which tools are safe to call without confirmation? Every tool carries read-only, destructive, and idempotent annotations per the MCP spec, so a well-behaved client can reason about risk before calling one.
- Do I need to call every tool myself? No — describe what you want in plain language; your AI client selects the right tool.
- Can an agent delete something by accident? Deletes are soft (memos move to trash and can be restored, including by an agent), a write that would delete most of a long memo body is refused until the agent confirms it, and destructive tools carry an explicit annotation so clients can gate them behind confirmation.
- Can an agent email my subscribers? No. The newsletter tools manage your audience — who is on the list, what they're subscribed to — but nothing in the suite sends mail. 📝Broadcasts are composed and sent by you.
Related
- 📝Internal Agent API — the same capabilities over plain REST, for non-MCP clients