Presence & placesmutating renders a card

check_in

Check in at your location

Check the user in at their CURRENT real-world location on Bonzai, Foursquare/Swarm-style β€” a πŸ“ real, disclosed place. Call this IMMEDIATELY with no arguments. Do NOT ask the user where they are, for an address, city, or coordinates, and do NOT try to pick a place yourself β€” the tool returns a one-tap link that captures the phone's GPS and shows nearby venues to choose from. Trigger whenever the user wants to share or record where they physically are: "check in", "check me in", "check in here", "I'm at <place>", "check in at ...". `caption` and `visibility` are OPTIONAL β€” omit them unless the user offered a note or audience. The link is single-use and expires in a few minutes.

View as Markdown (for agents)
Parameters
captionstringoptional

Optional note to attach to the check-in (≀280 chars), e.g. "corner booth, great espresso".

visibility"public" | "friends" | "private"optional

Who can see this check-in. Defaults to friends.

Returns

A one-tap link that captures your phone location, plus a check-in card.

Related recipes

This is a tool on the Bonzai MCP server (https://mcp.bonzai.me). Connect your agent and it can call this for you.