Flat API
flat.io
A REST API for creating, importing, browsing, updating, exporting music scores and managing Flat for Education resources on the Flat platform.
The Flat API API uses OAuth 2.0 authentication. Verified 2026-07-12 with per-field source links.
Base URL
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no sourceFree tier
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no sourcePricing model
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no sourcePricing
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no sourceRate limits
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no sourceOpenAPI spec
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no sourceMCP server
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no source