AI agent
nanoclaw + CatCaster
Lightweight local agents
Small agents can call the same remote MCP URL—ideal for personal brands who want minimal orchestration overhead.
Example chat
via CatCaster MCP · nanoclaw
How to connect nanoclaw
- Configure nanoclaw (or your local runner) with the CatCaster MCP endpoint.
- Prefer OAuth; use API keys only on trusted machines.
- Default automations to draft + validate; escalate publish to you.
- Log workspace_id on every tool call for clarity.
CatCaster MCP server URL
https://www.catcaster.com/api/mcp
OAuth sign-in is recommended. Developer API keys in Settings → Developer work for clients that cannot open the browser consent flow. Keep a human in the loop before publish_post and send_inbox_reply.
What you can do with nanoclaw
Personal cadence
Daily draft reminder via create_post without auto-publish.
Low-footprint
Single-channel X workflows with validate_post.
Scriptable
Invoke the same MCP tools from shell wrappers.
Safe defaults
Idempotency keys on any publish_post you explicitly trigger.
Channels agents can reach
Example prompts
- list_posts in draft status from the last 3 days.
- delete_post only for drafts I name by ID.
Agents should run validate_post and show drafts before scheduling or publishing. CatCaster MCP does not generate images or video—attach media the agent already has via upload_media or HTTPS URLs on create_post.
Frequently asked questions
- Is CatCaster preinstalled in ChatGPT or Claude?
- No. You add CatCaster as a custom MCP connector (or use OAuth from a client that supports remote MCP). Sign in with your CatCaster account when the client opens the consent flow.
- Will the agent publish without asking me?
- CatCaster expects a human in the loop. Agents should run validate_post and show drafts before schedule_post or publish_post. Inbox send_inbox_reply should only run after you explicitly approve the draft.
- Can agents generate images or video inside MCP?
- Not through CatCaster MCP today. Agents can attach media they already have via upload_media (HTTPS URL) or URLs on create_post. Image and video generation in the product UI is separate from MCP.
- What platforms can agents reach?
- Any channel already connected in your workspace—Instagram, Facebook, Threads, TikTok, LinkedIn, X, YouTube, Pinterest, and your CatCaster blog, subject to each platform’s API limits documented on our platform guides.