X
Search, users, and posts on the social host
Coming soon. This vendor uses OAuth. Cosmic will enable install once this remote accepts Cosmic as a client.
Official remote is OAuth-only and does not support dynamic client registration. Coming soon when Cosmic can sign hosts in with a Cosmic-owned X app.
This vendor authenticates with OAuth. Cosmic will enable install once this remote accepts Cosmic as a client.
MCP server
Official remote exists. Cosmic will connect with OAuth.
https://api.x.com/mcpSkills
Injected on the host agent only, matched to the active goal. At most two skills attach per turn.
Search posts on X
Use X MCP to search posts for the query in the brief. Cite handles, dates, and post URLs. Do not invent post ids.
Look up an X user
Use X MCP to resolve a handle or user id. Return the profile URL and recent posts. Do not invent handles.
Publish a post on X
Use X MCP to publish on the connected account. Keep the post under 280 characters. Return the post URL. Do not invent post ids.
Read trends and news
Use X MCP to summarize current trends or news for the location or topic in the brief. Cite the source. Do not invent rankings.
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