AI agents and API
Do you integrate with Zapier, Make or n8n?
There is no PostEverywhere app in those directories. Connect them through our MCP server, or use the public API and webhooks.
There is no PostEverywhere app in the Zapier, Make or n8n directories. You can still connect all three: each has an MCP client that talks to our server at https://mcp.posteverywhere.ai, and the public API and webhooks work with any automation tool.
Steps
- Open Agents in the sidebar. n8n is a button in the top row. For Zapier or Make, click + N more apps, then search for it.
- Follow the steps shown for that tool.
Zapier
- Go to Apps → + Add connection and choose MCP Client.
- Paste
https://mcp.posteverywhere.ai. - Choose Streamable HTTP and OAuth, then sign in and approve. In Agents, use the Run Tool action.
MCP Client is in beta at Zapier.
Make
- Add the MCP Client module and press + New MCP Server.
- Paste
https://mcp.posteverywhere.ai. - Sign in and approve.
MCP Client is on all paid Make plans.
n8n
- Add an AI Agent node, then attach an MCP Client Tool to its tools.
- Set the endpoint to
https://mcp.posteverywhere.ai. - Set authentication to Bearer and paste an API key. The Agents page has a Create key and copy it button.
A key suits n8n because workflows run unattended. It works on n8n cloud and self-hosted.
Use the API directly
Any tool that can make HTTP requests can call the API at https://app.posteverywhere.ai/api/v1 with a key. For example an n8n workflow can upload a video from a link, then create a post to Instagram, YouTube and TikTok with a different caption per platform. See posteverywhere.ai/docs.
Get notified when something happens
Webhooks send an HTTP request to your tool when a post is published, fails, is approved, or when an account needs reconnecting. See Webhooks.
Not available
There is no RSS import. To post new blog articles automatically, connect an AI agent and ask it to turn new articles into posts, or build a workflow that reads the feed and calls the API.
Related articles
Still stuck? Email support@posteverywhere.ai and we will help.