Suno
Suno is a Cambridge, Massachusetts-based generative AI music company building a consumer platform that lets anyone create original songs from natural language prompts. The product spans text-to-song generation, vocal and instrumental tracks, style and genre control, stem splitting, audio upload and remixing, lyric writing, and Suno Studio for advanced multi-track editing and custom model tuning. The company runs proprietary foundation models for music generation, the latest being v5.5, and ships consumer subscription plans (Free, Pro, Premier) with commercial usage rights on paid tiers. Founded in 2021 by Mikey Shulman, Georg Kucsko, Martin Camacho, and Keenan Freyberg, Suno closed a $250M Series C in November 2025 at a $2.45B valuation led by Menlo Ventures with participation from NVentures, Hallwood Media, Lightspeed, and Matrix. The company has announced a partnership with Warner Music Group. Suno does not publish an official developer API or SDK; the consumer surface is web and mobile applications authenticated via account login, and any third-party "Suno API" offerings are unofficial reverse-engineered wrappers. The suno-ai GitHub organization hosts the open-source Bark text-to-audio model and supporting tooling rather than a Suno product SDK.
Index entry only — little beyond a description and a link, and nothing machine-readable enough for an agent to act on without a human reading the site first.
API Evangelist profiles Suno the way a machine reads it — 1 machine-readable artifact, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Suno scores 14.2/100 (minimal), with a separate agent-readiness read of 0/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile Suno
Each block below is one kind of artifact we hold for Suno. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
Security Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Every other property we hold for Suno — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 1
Authentication, authorization, and security posture
Learn 1
Tutorials, courses, talks, and written guidance
Operate 3
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 8
The organization behind the API
Scroll within the panel for all 8 ·
Other 3
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/suno-ai · machine-readable index on apis.io