Tools
Connect your agent
Every tool below becomes available to your agent, and calls are charged to your credits. You need an account either way.
Create an account → it is the same account you sign into the app with
Cursor, and clients with a config file
Add this to ~/.cursor/mcp.json, with your token in MU_TOKEN.
{
"mcpServers": {
"mu": {
"url": "https://micro.mu/mcp",
"headers": {
"Authorization": "Bearer ${env:MU_TOKEN}"
}
}
}
}Claude Desktop
Settings → Connectors → Add custom connector, and paste https://micro.mu/mcp. It opens a browser and asks you to sign in to Mu — no token needed. Pasting the URL into claude_desktop_config.json will not work: that file only takes local command-line servers.
Anything else that speaks MCP takes one or the other. Try a call first in the playground.
Only want some of it?
Pick the services this connection should see. Everything else stays callable, it just isn't in the list your agent reads every turn.
https://micro.mu/mcp
Apps
apps_buildBuild a small app from a natural language description, save it, and return the app details with…15 creditsapps_createCreate a new app — a small, self-contained HTML tool hosted on MuIncludedapps_editEdit an existing app you own — update its name, description, tags, icon, HTML code, or priceIncludedapps_forkFork an existing app — creates a copy under your account that you can modify independentlyIncludedapps_readRead details of a specific app by its slugIncludedapps_runRun JavaScript code in a sandboxed environment and return the result7 creditsapps_searchSearch the apps directory for small, useful toolsIncludedapps_testTest an app by checking its HTML structure and executing its muIncluded
Blog
blog_createPublish a post to the caller's blogIncludedblog_deleteDelete one of the caller's own blog posts, by id or titleIncludedblog_listGet recent blog posts (titles, snippets and ids; use blog_read for one in full)Includedblog_readRead one blog post in full, by id or by titleIncludedblog_updateUpdate an existing blog post (author only)Included
Chat
Contacts
Database
db_createStore a record in one of your collections, or overwrite one you own by passing its idIncludeddb_deleteDelete a record you own, by idIncludeddb_getRead one record by id — yours, or one somebody publishedIncludeddb_listList records in a collection, with an optional filter, sort and limitIncluded
Events
events_createSchedule a reminder or event. Pass repeat for something recurring, and prompt to have the agent…Includedevents_deleteCancel a scheduled event or reminder by idIncludedevents_freeFind when you have nothing bookedIncludedevents_listList your upcoming scheduled events and reminders, soonest firstIncluded
Files
files_deleteDelete a file you own, and its contentsIncludedfiles_getRead a stored file back by its idIncludedfiles_listList your stored files, newest first, with their URLs and idsIncludedfiles_putStore a file and get a URL for itIncludedfiles_shareMake a stored file readable by anyone holding its URL, or private againIncluded
Images
mail_addressGet an email address that reaches youIncludedmail_inboxRead your mail inbox. Pass a tag to read only mail sent to that plus-address (you+tag@), which i…Includedmail_searchSearch the account's mail and return matching messagesIncludedmail_sendSend an email from the caller's own address on this instance4 credits
News
news_listGet recent news headlines with short summaries balanced across all topics (not dominated by one…Includednews_readRead one news article in full (title, source, summary and body) by its id from news_headlines, o…Includednews_searchSearch aggregated news headlines by keyword and return matching articles with source and timeIncluded
Places
places_etaHow long it takes to travel between two places, by road rather than as the crow flies3 creditsplaces_geocodeResolve a place name or address to coordinatesIncludedplaces_nearbyFind all places of interest near a given location4 creditsplaces_searchSearch for places by name or category, optionally near a location5 credits
Prayer
prayer_qiblaGet the qibla direction (compass bearing to the Kaaba in Mecca) for a location, and the distance…Includedprayer_reflectionGet today's Islamic reflection: a verse of the Quran, a saying of the Prophet, and a name of All…Includedprayer_sayingLook up hadith from Sahih Al BukhariIncludedprayer_timesGet today's Islamic prayer times (Fajr, Dhuhr, Asr, Maghrib, Isha) for a location, and which pra…Includedprayer_verseLook up a Quran chapter or verseIncluded
Search
Social
Stream
Tasks
tasks_createAdd a task to your list. Set assignee to "agent" for work the agent should pick up itself.Includedtasks_deleteRemove a task from your list.Includedtasks_listList your tasks, open ones firstIncludedtasks_nextThe next task assigned to the agent — what to work on nowIncludedtasks_updateChange a task: mark it doing or done, and record what came of itIncluded
Video
Wallet
Platform
agent_askAsk this instance's agent a question in natural language and get a written answer7 creditsblock_userBlock a user — hides all their content from your viewIncludedcontent_flagReport a post, comment or message for a human moderator to look atIncludedcontent_hideHide an item so the caller stops seeing it, by idIncludedcontent_saveSave an item to the caller's bookmarks so it can be found againIncludedcontent_unsaveRemove an item from the caller's bookmarks, by idIncludedquran_searchSearch the Quran, Hadith, and names of Allah using semantic searchIncludedsaved_listList the items you've saved for later (bookmarks), with their linksIncludedunblock_userStop blocking another account, so their posts and messages reach the caller againIncluded