Connect an AI agent to Postiz to draft and schedule social posts. Start by listing connected channels, then review the calendar before anything goes live.
Postiz is a social publishing workspace that gives agents such as Codex and Claude Code access to connected social accounts. The agent can help prepare and schedule posts while your team works from a shared calendar. It fits teams that already know what they want to publish and need a better way to move from draft to queue.
You need a Postiz account. If you want to see a channel in the first test, connect it in Postiz before starting. This recipe uses the hosted MCP server and browser sign-in.
Connect Postiz to Codex so you can list my connected social accounts.
Check whether Postiz is already configured. If it is missing, run:
codex mcp add postiz --url https://mcp.postiz.com/mcp-oauth-dynamic
If sign-in is needed, run: codex mcp login postiz
Ask me to complete the browser sign-in. Then list the connected channels and report the result. Stop before creating, scheduling, or publishing a post.
Expected result: a list of connected channels, or an empty list if none have been connected. If you see the wrong workspace, check which account you authorized and reconnect before doing anything with a live channel. For Claude Code or a scriptable CLI route, use the official client setup guide.
| Action | What changes |
|---|---|
| List connected channels | Reads the accounts available to the connection. |
| Prepare a draft | Creates content your team can inspect before publishing. |
| Schedule a post | Adds it to the queue. Postiz can publish it at the scheduled time even after the agent session ends. |
| For a first workflow, ask the agent to prepare one draft for a test channel and show you the text and target account. Review the calendar before asking it to schedule anything. Each network has its own rules for supported content and media. |
Postiz lists Standard at $29 per month when billed monthly, with five channels. Check the current plan details if you need more accounts or higher limits. Zernio is an option when your integration also needs a social inbox. PostMCP is worth comparing when you mainly need an agent to post or schedule across connected accounts.
Yes. The hosted MCP setup above uses OAuth in a browser. The CLI route also supports API-key authentication. See the Postiz guide for Codex and MCP reference. Evidence: AgentTools checked the official docs and pricing on November 9, 2026. This recipe is based on the vendor's instructions. No connected social account was used to run it.
Postiz is a social publishing workspace that gives agents such as Codex and Claude Code access to connected social accounts. The agent can help prepare and schedule posts while your team works from a shared calendar. It fits teams that already know what they want to publish and need a better way to move from draft to queue.
You need a Postiz account. If you want to see a channel in the first test, connect it in Postiz before starting. This recipe uses the hosted MCP server and browser sign-in.
Connect Postiz to Codex so you can list my connected social accounts.
Check whether Postiz is already configured. If it is missing, run:
codex mcp add postiz --url https://mcp.postiz.com/mcp-oauth-dynamic
If sign-in is needed, run: codex mcp login postiz
Ask me to complete the browser sign-in. Then list the connected channels and report the result. Stop before creating, scheduling, or publishing a post.
Expected result: a list of connected channels, or an empty list if none have been connected. If you see the wrong workspace, check which account you authorized and reconnect before doing anything with a live channel. For Claude Code or a scriptable CLI route, use the official client setup guide.
| Action | What changes |
|---|---|
| List connected channels | Reads the accounts available to the connection. |
| Prepare a draft | Creates content your team can inspect before publishing. |
| Schedule a post | Adds it to the queue. Postiz can publish it at the scheduled time even after the agent session ends. |
| For a first workflow, ask the agent to prepare one draft for a test channel and show you the text and target account. Review the calendar before asking it to schedule anything. Each network has its own rules for supported content and media. |
Postiz lists Standard at $29 per month when billed monthly, with five channels. Check the current plan details if you need more accounts or higher limits. Zernio is an option when your integration also needs a social inbox. PostMCP is worth comparing when you mainly need an agent to post or schedule across connected accounts.
Yes. The hosted MCP setup above uses OAuth in a browser. The CLI route also supports API-key authentication. See the Postiz guide for Codex and MCP reference. Evidence: AgentTools checked the official docs and pricing on November 9, 2026. This recipe is based on the vendor's instructions. No connected social account was used to run it.