Unstructured · Codex
Add the Unstructured Transform MCP server to Codex
Turn PDFs, emails, images and scans into structured, AI-ready data by partitioning, enriching, chunking and embedding them.
1. Add the server
Run in your terminal
codex mcp add unstructured --url https://mcp.transform.unstructured.io
Scopes, env vars, OAuth and limits: Codex MCP config guide
2. Sign in
Run codex mcp login <name> to complete OAuth for a remote server. Unstructured Transform is hosted by Unstructured, so there is nothing to install or keep updated.
3. Try it
Ask Codex for something Unstructured Transform can do. Turn PDFs, emails, images and scans into structured, AI-ready data by partitioning, enriching, chunking and embedding them. Approve the first tool call and check the result before allowing write actions automatically.
- · Each server is a [mcp_servers.<name>] table in config.toml.
- · Use enabled_tools or disabled_tools to keep the tool list short.
Get the weekly agent stack update
New official MCP servers, spec changes and harness releases, checked against the source. One email a week, no fluff.
FAQ
- How do I add the Unstructured Transform MCP server to Codex?
- Run: codex mcp add unstructured --url https://mcp.transform.unstructured.io. Run codex mcp login <name> to complete OAuth for a remote server.
- Is this the official Unstructured Transform MCP server?
- Yes. It is published by Unstructured as io.unstructured/transform in the official MCP registry.
- Does the Unstructured Transform MCP server need an API key?
- It is a hosted server. Most hosted servers sign you in with OAuth the first time Codex uses them; check Unstructured's docs for any plan or permission requirements.
Links
Unstructured Transform in other clients
More ai & media for Codex
Work at Unstructured?
Feature Unstructured Transform across the directory and its category from $49/month.
Reviewed Oct 19, 2026. Command generated from the registry record and checked against Codex's documented syntax.