Post to social media from Codex
Give Codex the Content Postiz MCP server and it can turn a merged pull request into a post, with the right format for every network you connected.
Set up
Connect Codex in three steps
- 1Add a custom MCP server in Codex.
- 2Paste the name and URL, or the config below.
- 3Log in to Content Postiz and pick your workspace.
{
"mcpServers": {
"content-postiz": {
"url": "https://content-postiz.vercel.app/mcp"
}
}
}Try it
Then ask Codex
“Summarise the last merged pull request as a short post for X and LinkedIn. Draft only.”
Two drafts saved: one for X (212 characters) and one for LinkedIn.
Capabilities
What Codex can do
13 tools are open to Codex once you connect.
Posts
Create, update, schedule, publish and preview
Queue
Find free slots, reorder, move to a slot
Analytics
Reports for the workspace and each channel
Ideas
Capture, stage and turn ideas into posts
Approvals
Approve or reject posts waiting for review
Repurpose
Repost videos to your other networks
Media
Attach images and video from a link or upload
Automation
Webhooks and API keys
Questions
Codex and Content Postiz
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