tunova-ai

Tunova provides a prepaid, token‑based REST and MCP API that enables developers to generate music using Suno's v5.5 models. It offers asynchronous job handling, HMAC‑signed webhooks, token pricing plans, and a quick‑start guide, positioning itself as an independent, fully managed service that abstracts Suno's API complexities.

tunova-ai publishes 3 API contracts indexed on the APIs.io network: Generation API, Jobs API, and Utility API. Tagged areas include AI, Music, Audio, Suno, and TokenizedAPI.

The tunova-ai catalog on APIs.io includes 1 event-driven AsyncAPI specification, 1 JSON-LD context, and 1 Spectral governance ruleset.

tunova-ai’s developer surface includes changelog, authentication, documentation, API reference, getting-started guide, and 32 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

64.3/100 strong Agent 52/100 agent native Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 published contract 1 MCP Servers 1 Agent Skills

AIMusic AudioSunoTokenizedAPIREST MCP

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 64.3/100 · strong

Contract Quality 14.3 / 21

Developer Ergonomics 10.8 / 17

Access Clarity 6.3 / 17

Operational Transparency 8.2 / 11

Contract Governance 8.1 / 10

Discoverability 5.5 / 9

Regulatory Posture 4.1 / 15

Agent readiness — 52/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 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 5 / 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 Horizontal (data, software, accessibility, platform) 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's

2 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 36.8 — up to +12.6 composite points
Contract Quality scores 67.2 — up to +8.2 composite points
Developer Ergonomics scores 63.6 — up to +7.3 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/tunova-ai/apis.yml: open an issue on github.com/api-evangelist/tunova-ai to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 3

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

tunova-ai Generation API

Create songs (async)

tunova-ai Jobs API

Poll async jobs

tunova-ai Utility API

Lyrics, clips, limits

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

tunova-ai MCP Server

Remote MCP server at api.tunova.ai requiring an API key.

MCP SERVER

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

tunova-ai-generation-skill

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Tunova Ai Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Tunova Ai Rate Limits

1 limits

RATE LIMITS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Tunova Ai Webhooks

ASYNCAPI

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Tunova Ai Context

7 classes · 39 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

tunova-ai API Rules

16 rules · 14 errors 1 warnings 1 info

SPECTRAL

JSON Schema 5

Standalone JSON Schema definitions for this provider's data models.

Balance

13 properties

JSON SCHEMA

Clip

8 properties

JSON SCHEMA

CustomGenerateRequest

7 properties

JSON SCHEMA

GenerateRequest

5 properties

JSON SCHEMA

Job

10 properties

JSON SCHEMA

Security Posture 3

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

Tunova Ai Authentication

1 scheme

SECURITY

Tunova Ai Domain Security

TLSv1.3 · DMARC

SECURITY

Tunova Ai Trust Center

SOC 2, ISO 27001

SECURITY

Agentic Access 1

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

Tunova Ai Agentic Access

10 operations · 3 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

MCPServer

WellKnown

Design & Contract 10

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

Webhooks

DataModel

Idempotency

Conventions

Lifecycle

ErrorCatalog

Conformance

Scroll for all 10

Build 4

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

SDKs

SDKs

Packages

Packages

GitHubOrganization

GitHubOrganization

Access & Security 5

Authentication, authorization, and security posture

Compliance

Authentication

Security

TrustCenter

DomainSecurity

Operate 4

Status, limits, changes, and where to get help

RateLimits

ChangeLog

StatusPage

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: tunova-ai
name: tunova-ai
description: Tunova provides a prepaid, token‑based REST and MCP API that enables developers to generate music using Suno's
  v5.5 models. It offers asynchronous job handling, HMAC‑signed webhooks, token pricing plans, and a quick‑start guide, positioning
  itself as an independent, fully managed service that abstracts Suno's API complexities.
url: https://artifacts.apis.io/tunova-ai/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-31 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-31'
modified: '2026-10-31'
tags:
- AI
- Music
- Audio
- Suno
- TokenizedAPI
- REST
- MCP
image: https://tunova.ai/icon.svg
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/tunova-ai-agentic-access.yml
- type: RateLimits
  url: rate-limits/tunova-ai-rate-limits.yml
- type: Spectral
  url: rules/tunova-ai-rules.yml
- type: JSONLD
  url: json-ld/tunova-ai-context.jsonld
- type: Vocabulary
  url: vocabulary/tunova-ai-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Webhooks
  url: asyncapi/tunova-ai-webhooks.yml
- type: DataModel
  url: data-model/tunova-ai-data-model.yml
- type: ChangeLog
  url: changelog/tunova-ai-changelog.yml
- type: Idempotency
  url: conventions/tunova-ai-conventions.yml
- type: Conventions
  url: conventions/tunova-ai-conventions.yml
- type: Compliance
  url: https://tunova.ai/security
- type: Authentication
  url: authentication/tunova-ai-authentication.yml
- type: Lifecycle
  url: lifecycle/tunova-ai-lifecycle.yml
- type: ErrorCatalog
  url: errors/tunova-ai-problem-types.yml
- type: Conformance
  url: conformance/tunova-ai-conformance.yml
- type: LLMsTxt
  url: llms/tunova-ai-llms.txt
- type: ToolCrosswalk
  url: mcp/tunova-ai-tool-crosswalk.yml
- type: MCPServer
  url: mcp/tunova-ai-mcp.yml
- type: WellKnown
  url: well-known/tunova-ai-well-known.yml
- type: Hosts
  url: hosts/tunova-ai-hosts.yml
- type: Vendors
  url: vendors/tunova-ai-vendors.yml
- type: SDKs
  url: packages/tunova-ai-packages.yml
- type: Packages
  url: packages/tunova-ai-packages.yml
- type: StatusPage
  url: https://tunova.ai/status
- type: Security
  url: https://tunova.ai/security
- type: ChangeLog
  url: https://tunova.ai/changelog
- type: TrustCenter
  url: security/tunova-ai-trust-center.yml
- type: DomainSecurity
  url: security/tunova-ai-domain-security.yml
- type: Website
  url: https://tunova.ai/
- type: DeveloperPortal
  url: https://api.tunova.ai
- type: Documentation
  url: https://api.tunova.ai/docs
- type: APIReference
  url: https://api.tunova.ai/docs
- type: GettingStarted
  url: https://tunova.ai/quickstart
- type: TermsOfService
  url: https://tunova.ai/terms
- type: PrivacyPolicy
  url: https://tunova.ai/privacy
- type: GitHubOrganization
  url: https://github.com/erliona
apis:
- aid: tunova-ai:tunova-ai-generation-api
  name: tunova-ai Generation API
  description: Create songs (async)
  humanURL: https://api.tunova.ai/docs
  baseURL: https://api.tunova.ai
  tags:
  - generation
  properties:
  - type: OpenAPI
    url: openapi/tunova-ai-generation-api-openapi.yml
  - type: JSONSchema
    url: json-schema/tunova-ai-job-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-balance-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-custom-generate-request-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-clip-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-generate-request-schema.json
- aid: tunova-ai:tunova-ai-jobs-api
  name: tunova-ai Jobs API
  description: Poll async jobs
  humanURL: https://api.tunova.ai/docs
  baseURL: https://api.tunova.ai
  tags:
  - jobs
  properties:
  - type: OpenAPI
    url: openapi/tunova-ai-jobs-api-openapi.yml
  - type: JSONSchema
    url: json-schema/tunova-ai-job-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-balance-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-custom-generate-request-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-clip-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-generate-request-schema.json
- aid: tunova-ai:tunova-ai-utility-api
  name: tunova-ai Utility API
  description: Lyrics, clips, limits
  humanURL: https://api.tunova.ai/docs
  baseURL: https://api.tunova.ai
  tags:
  - utility
  properties:
  - type: OpenAPI
    url: openapi/tunova-ai-utility-api-openapi.yml
  - type: JSONSchema
    url: json-schema/tunova-ai-job-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-balance-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-custom-generate-request-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-clip-schema.json
  - type: JSONSchema
    url: json-schema/tunova-ai-generate-request-schema.json
x-enrichment:
  date: '2026-10-31'
  status: enriched
  artifacts_added: 42
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

tunova-ai API — frequently asked questions

Does tunova-ai have an API?

Yes. APIs.io lists 3 APIs from tunova-ai, including tunova-ai Generation API, tunova-ai Jobs API and tunova-ai Utility API.

Is there an OpenAPI specification for the tunova-ai API?

Yes. APIs.io indexes 3 OpenAPI specifications for tunova-ai, each linked for download from this page.

How do I authenticate with the tunova-ai API?

tunova-ai uses bearer-token authentication (1 scheme). The details are profiled on APIs.io as Tunova Ai Authentication.

Does tunova-ai have an MCP server?

Yes. APIs.io lists 1 MCP server for tunova-ai: Remote MCP server at api.tunova.ai requiring an API key.

Is the tunova-ai API ready for AI agents?

tunova-ai has a Kin Score of 64.3 out of 100 (strong) and an Agent Readiness score of 52.3 (agent-native), scored by API Evangelist on 2026-10-31.

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