Suno

Suno is an AI music generation platform creating full songs (vocals + instrumentation) from natural language prompts. As of May 2026 Suno does NOT publish a sanctioned developer API. Public integrations are served by third-party aggregators (sunoapi.org, AIMLAPI, etc.) that wrap reverse-engineered access; some operate with formal SLAs but carry legal/operational risk and are not endorsed by Suno.

Suno publishes 2 API contracts indexed on the APIs.io network: Lyrics API and Music API. Tagged areas include Artificial Intelligence, Music Generation, Audio, Generative, and Text-to-Speech.

Suno’s developer surface includes authentication, engineering blog, pricing, GitHub presence, YouTube channel, and 22 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

26.3/100 thin ▬ flat Agent 20/100 agent aware Front door AI 5/6 prominent saas Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

AccessPaid

1 published contract

Artificial Intelligence Music Generation Audio Generative Text-to-Speech Music

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 26.3/100 · thin

Contract Quality 9.2 / 19

Developer Ergonomics 2.9 / 15

Access Clarity 2.4 / 15

Operational Transparency 0.8 / 10

Contract Governance 0.0 / 9

Discoverability 5.5 / 8

Regulatory Posture 2.2 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the AI & Biometrics regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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<a href="https://apis.io/providers/suno/"><img src="https://apis.io/badge/suno/card.svg" alt="Suno on APIs.io — Kin Score by API Evangelist"></a>

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Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/suno: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Speech and Voice AI	undeclared	-	-	-
Hugging Face Hub Organisations	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

Suno Lyrics API

Lyrics generation endpoints

Suno Music API

Music generation endpoints

Open Collections 3

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Suno API (sunoapi.org) Lyrics API

OPEN COLLECTION

Suno API (sunoapi.org) Lyrics Music API

OPEN COLLECTION

Suno API (sunoapi.org)

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Suno Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Suno Rate Limits

1 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Suno Finops

FINOPS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Suno Authentication

http · 1 scheme

SECURITY

Suno Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Suno Agentic Access

3 operations · 2 acting

AGENTIC

Resources

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LlmsText

LlmsText

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

GitHub

GitHub

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Learn 1

Tutorials, courses, talks, and written guidance

YouTube

YouTube

Operate 4

Status, limits, changes, and where to get help

RateLimits

Help

Discord

Contact

Commercial 5

Pricing, plans, and the legal terms of use

Plans

FinOps

Pricing

TermsOfService

PrivacyPolicy

Company 8

The organization behind the API

LinkedIn

Website

Blog

AlternateWebsite

About

Twitter

Instagram

Careers

Scroll for all 8

Other 3

Properties that don't map to a standard resource type

Studio

Studio

Bark

Bark

TikTok

TikTok

Source (apis.yml)

aid: suno
url: https://raw.githubusercontent.com/api-evangelist/suno/refs/heads/main/apis.yml
name: Suno
kind: company
description: Suno is an AI music generation platform creating full songs (vocals + instrumentation) from natural language
  prompts. As of May 2026 Suno does NOT publish a sanctioned developer API. Public integrations are served by third-party
  aggregators (sunoapi.org, AIMLAPI, etc.) that wrap reverse-engineered access; some operate with formal SLAs but carry legal/operational
  risk and are not endorsed by Suno.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/suno.png
tags:
- Artificial Intelligence
- Music Generation
- Audio
- Generative
- Text-to-Speech
- Music
tags_raw:
- AI
- Music Generation
- Audio
- Generative
- TTS
- Music
created: '2026-05-08'
modified: '2026-08-08'
specificationVersion: '0.23'
apis:
- aid: suno:suno-lyrics-api
  name: Suno Lyrics API
  description: Lyrics generation endpoints
  humanURL: https://suno.com/
  baseURL: https://docs.sunoapi.org/
  tags:
  - Lyrics
  properties:
  - type: OpenAPI
    url: openapi/suno-lyrics-api-openapi.yml
- aid: suno:suno-music-api
  name: Suno Music API
  description: Music generation endpoints
  humanURL: https://suno.com/
  baseURL: https://docs.sunoapi.org/
  tags:
  - Music
  properties:
  - type: OpenAPI
    url: openapi/suno-music-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/suno-agentic-access.yml
- type: DomainSecurity
  url: security/suno-domain-security.yml
- type: Authentication
  url: authentication/suno-authentication.yml
- type: GitHubOrganization
  url: https://github.com/suno-ai
- type: LinkedIn
  url: https://www.linkedin.com/company/suno-ai
- type: Website
  url: https://suno.com/
- type: Plans
  url: plans/suno-plans-pricing.yml
- type: RateLimits
  url: rate-limits/suno-rate-limits.yml
- type: FinOps
  url: finops/suno-finops.yml
- type: LlmsText
  url: https://docs.sunoapi.org/llms.txt
- url: https://blog.suno.com/
  type: Blog
- type: AlternateWebsite
  url: https://www.suno.ai
- type: About
  url: https://suno.com/about
- type: Pricing
  url: https://suno.com/pricing
- type: Studio
  url: https://suno.com/studio
- type: Help
  url: https://help.suno.com
- type: TermsOfService
  url: https://suno.com/terms
- type: PrivacyPolicy
  url: https://suno.com/privacy
- type: GitHub
  url: https://github.com/suno-ai
- type: Bark
  url: https://github.com/suno-ai/bark
- type: Twitter
  url: https://twitter.com/SunoMusic
- type: Discord
  url: https://discord.gg/suno-ai
- type: YouTube
  url: https://www.youtube.com/@SunoMusic
- type: Instagram
  url: https://www.instagram.com/sunomusic
- type: TikTok
  url: https://www.tiktok.com/@sunomusic
- type: Careers
  url: https://suno.com/careers
- type: Contact
  url: https://suno.com/contact
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-merged-from:
- suno-ai

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