Connect your AI
Use the AI you already pay for
$0to PDF TO MP3
Use your subscription to process the documents. The speech generation is billed by Google or OpenAI.
Choose how to connect
01Connect your AI
PDFTOMP3-MCP
In Codex, open Settings → Plugins → Add MCP server.
Name it PDFTOMP3-MCP. Choose Streamable HTTP and paste this server address.
Save, then choose Authenticate and connect your PDF TO MP3 account.
Install in Codex
Open Plugins → Add → Add a marketplace.
Paste this URL into Source:
Click Add marketplace, install PDFTOMP3-Plugin, and connect your account. Then start a new chat.
Run commands instead
codex plugin marketplace add janpmz/pdftomp3-plugin
codex plugin add pdftomp3-plugin@pdftomp3-plugin 02Add your speech key
This key pays for speech only.
03Send your first document
Attach a PDF in your AI chat and ask:
“Use the PDF TO MP3 MCP to turn this into an audiobook.”
Your subscription will be used for:
- document processing (via MCP)already paid by your subscription
Your API key will be used for:
- generating speechOpenAI charges per usage
Only want to connect your API key?Use my API key