StudioSphere Pulse
Audio intelligence API and remote MCP server for BPM, musical key, and waveform analysis
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StudioSphere Pulse analyzes authorized audio URLs to return BPM with detection confidence, musical key, and waveform peak data. It is offered as a REST API, a web tool, and a remote MCP server (Streamable HTTP) for AI agents and assistants. Pricing is estimate-first and pay-per-second, with a one-track free trial, one-time Stripe Checkout with a $0.50 minimum, and banked-token accounts using API keys. Planned but not available in v1.0: track structure segmentation and chord transcription.
- Category
- MCP servers
- Pricing
- usage_based
- Free tier
- yes
- API
- yes
- MCP server
- yes
- SDK
- no
- Open source
- yes
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Listed 2026-10-28 · last verified 2026-10-28 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9
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API
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