Mastodon in Claude Cowork, powered by Genfeed
Plan Mastodon content in Claude Cowork with your brand context and drafts. Add the full Genfeed server as a second connector to generate media.
01 / Cowork connector
Your tools.
Now connected.
In Claude, open Customize → Connectors → + Add → Add custom connector. Name it Genfeed, paste the URL below and approve browser sign-in. If Add is unavailable, ask your workspace owner. To generate images, video and audio, add the full Genfeed server (https://mcp.genfeed.ai/mcp) as a second connector named Genfeed Full and approve its sign-in too. Then enable Genfeed in your Cowork task.
Genfeed connector URL
https://mcp.genfeed.ai/mcp/claudeSign in to Genfeed in your browser. Then ask Claude Cowork to show your brands to check the connection.
Connect your Mastodon account in Genfeed once to make it available to Claude Cowork.
What can you ask Claude Cowork to do on Mastodon?
Ask in plain language. Genfeed holds posts for review before anything goes to Mastodon.
“Draft three Mastodon posts from my brief and save them for review.”
“Find existing assets for my Mastodon campaign and prepare a scheduled release.”
“Show my recent Mastodon performance and suggest what to post next.”
Mastodon content Genfeed creates
Everything Claude Cowork can make for Mastodon through Genfeed.
Use your brand context to draft posts and articles for review.
Find existing assets and schedule content on connected channels.
Read analytics to plan your next campaign.
To generate images, video and audio, add the full Genfeed server as a second connector.
Claude Cowork and Mastodon: frequently asked questions
Can Claude Cowork post to Mastodon?
Yes. Once your Mastodon account is connected in Genfeed, Claude Cowork can draft, schedule, and publish Mastodon posts through the Genfeed MCP server.
Do I need a Mastodon API key?
No. You connect Mastodon in Genfeed once by signing in. Claude Cowork reaches Genfeed over MCP with browser OAuth and never sees your Mastodon credentials.
Does Claude Cowork publish to Mastodon without my approval?
No. Genfeed holds posts for review, and you approve before anything goes to Mastodon, and this connector cannot run publishing workflows.
How do I connect Claude Cowork to Genfeed?
In Claude, open Customize → Connectors → + Add → Add custom connector. Name it Genfeed, paste the URL below and approve browser sign-in. If Add is unavailable, ask your workspace owner. To generate images, video and audio, add the full Genfeed server (https://mcp.genfeed.ai/mcp) as a second connector named Genfeed Full and approve its sign-in too. Then enable Genfeed in your Cowork task.
What URL do I connect?
Connect this client to: https://mcp.genfeed.ai/mcp/claude.
Post to Mastodon from Claude Cowork.
Start on managed cloud, connect Mastodon, then connect Claude Cowork with the steps above.