Add Spica Post to another assistant.

Menu names in your assistant change between versions. If a step looks different, look for the connectors section in its settings.

Before you start

• A Spica Post account with at least one social account connected.
• Your MCP link, shown on your Spica Post account page.
• An assistant that can add a remote MCP server. Not every assistant can yet: if yours has no place to add a connector, a custom app or an MCP server, it can't be connected for now.

What to enter

• Address: your MCP link.
• Type: a remote server. If it asks for a transport, choose Streamable HTTP, sometimes shown as HTTP.
• Sign-in: OAuth. There is no API key, client ID or secret to paste. Your assistant opens the Spica Post login page and you approve.

Steps

1. In your assistant's settings, find where it adds connectors, custom apps or MCP servers.
2. Add a new one. Name it "Spica Post" and paste your MCP link.
3. Your assistant opens the Spica Post login page. Sign in and approve the connection.
4. Ask for a post. For example: "Which accounts do I have connected? Draft a post about our new opening hours for each one."

Or let your assistant do it

An assistant that can change its own settings can do all of this for you. Send it this line, then sign in when it asks.

Set me up with Spica Post. Follow https://spicapost.com/agents.txtCopy

Assistants set up from a terminal

Each of these opens the Spica Post login page in your browser the first time.

Claude Code

claude mcp add --transport http spica-post https://app.spicapost.com/mcp

Codex. It opens the login page itself; if it does not, run codex mcp login spica-post

codex mcp add spica-post --url https://app.spicapost.com/mcp

Antigravity (agy), which replaced Gemini CLI. Then open agy, type /mcp, press Enter on spica-post and choose Authenticate. After you press Allow in your browser, a Google page shows a code: copy it and paste it into agy

agy mcp add spica-post https://app.spicapost.com/mcp

Cursor, VS Code and other apps set up with a JSON file: add a server named spica-post with your MCP link as its url.

If something goes wrong

• The login page doesn't open. Remove the connection in your assistant and add the link again.
• The assistant says an account needs reconnecting. Open the reconnect link it gives you, sign in to that platform again, then repeat your request.
• A post fails a check. The assistant is told which of the platform's limits it went over. Ask it to fix the draft and try again.

Next: how it works, pricing or everything your assistant can do.