Public · OAuth
PDF · PNG · JPGMIDI + MusicXML
Sheet Music to MIDI
Convert a score, check its progress, then download the files for editing or playback.
Melogen Music Intelligence for ChatGPT & MCP
Turn a score into editable notes. Explore a song through questions. Keep both workflows in your ChatGPT conversation.
mcp.melogenai.com/mcp
OAuth · Streamable HTTP
Choose your music workflow
Two workflows in the public connection. Audio-to-MIDI remains a separate legacy integration.
Public · OAuth
Audio attachmentTempo · key · structure
Song Analysis
Start an analysis, check its status, and ask follow-up questions grounded in the song.
Legacy · SSE + API Key
Audio fileMIDI notes
Legacy: Audio to MIDI
For existing SSE clients using a legacy API Key. This workflow is not available through the public ChatGPT connection.
Concept illustrations · not live results
Connect once. Then attach your file.
Use the public connection for score conversion and song analysis.
1. Open Developer Mode
In ChatGPT, enable Developer Mode and create an MCP connection.
2. Add the address
Use the Streamable HTTP address below for the public connection.
3. Authorize with OAuth
Sign in to your Melogen account, authorize the connection, and attach your file directly in the chat.
Streamable HTTP address
https://mcp.melogenai.com/mcp · OAuth · No API Key for the public plugin
https://mcp.melogenai.com/mcpHow the public connection works
Streamable HTTP connects ChatGPT to five tools: two for score conversion and three for song analysis. OAuth grants access through your Melogen account. No API Key is needed for this connection.
Melogen Music Intelligence for ChatGPT & MCP
Keep score conversion and song analysis in your ChatGPT conversation with Streamable HTTP, OAuth, and direct attachments.
5
Music tools
2
Music workflows
OAuth
Secure authorization
Built for ChatGPT
Complete music tasks directly in a conversation.
Sheet Music to MIDI
Use start and status tools to receive MIDI and MusicXML.
OAuth authorization
Authorize safely through your Melogen account.
Streamable HTTP
Public address: https://mcp.melogenai.com/mcp
Melogen Music Intelligence for ChatGPT & MCP FAQ
Five music tools, OAuth authorization, and direct file attachments.
Melogen Music Intelligence lets ChatGPT use five music tools through Streamable HTTP, without leaving your conversation.
Enable Developer Mode in ChatGPT, add https://mcp.melogenai.com/mcp, and complete OAuth authorization.
No. The public plugin uses OAuth, so it does not require an API Key.
OAuth authorizes the public plugin. API Keys are reserved for legacy SSE integrations and are not used by the public ChatGPT plugin.
Sheet Music to MIDI provides start and status tools. Song Analysis provides start, status, and follow-up tools, for five tools in total.
Attach the file directly in ChatGPT rather than sharing a URL. Sheet conversion accepts PDF, PNG, and JPG; Song Analysis accepts common audio formats.
Legacy clients and API Keys
Open this section only if your existing client uses SSE and an API Key. Public ChatGPT connections use OAuth.
Melogen Music Intelligence for ChatGPT & MCP
Attach a score or audio file directly in ChatGPT. No API Key is required.