7digital
7digital (now operating as MassiveMusic following a corporate pivot toward Songtradr-affiliated business music services) is a B2B music platform that licenses a 100M+ track music catalogue and provides the streaming, download-delivery, royalty-reporting, and content-ingestion infrastructure that powers music services for fitness apps, social-media platforms, background-music providers, interactive-radio products, music stores, and subscription streaming services. The API surface is split into a classic REST API (v1.2) and a modern MassiveMusic Streaming Platform API, both signed with OAuth 1.0 and gated behind a commercial agreement.
Solid contracts, transparent operations, and an easy start — typically complete on four or five facets with one clear soft spot.
API Evangelist profiles 7digital the way a machine reads it — 263 machine-readable artifacts across 23 APIs, 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 — 7digital scores 64.0/100 (strong), with a separate agent-readiness read of 48/100 (agent ready). 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 7digital
Each block below is one kind of artifact we hold for 7digital. 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.
APIs 23
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
7digital Artists API
Browse, search, chart, and resolve 7digital artists and their releases.
7digital Basket API
Manage purchase baskets, apply vouchers, and complete PayPal checkout.
7digital Catalogue API
Resolve catalogue entities (artist, release) from 7digital web URLs.
7digital Content Delivery API
Bulk media transfer for content delivery / catalogue ingestion partners.
7digital Download Purchases API
Download a previously purchased track or release (ZIP or single-file).
7digital Editorial API
List 7digital editorial features, banners, and curated content slots.
7digital Interactive Radio API
Lean-back, ruleset-governed (DMCA, GVL) radio listening sessions.
7digital IpLookup API
Resolve an end-user's country from an IP address.
7digital Logging API
Stream / preview / subscription play reporting required for licensor royalty calculations.
7digital Offline Devices API
Authorise, list, and inspect devices registered for offline subscription playback.
7digital Payment API
Payment metadata — supported card types and voucher details.
7digital Playlists API
Partner-level playlist management — create, list, update and add tracks.
7digital Releases API
Browse, search, recommend, and chart 7digital releases (albums, singles, EPs).
7digital Sales API
Log sales, log refunds, and manage a user's locker of purchased content.
7digital Streaming API
HLS and HTTP Progressive streaming for previews, catalogue, locker and subscriber playback.
7digital Subscriptions API
Notify the platform of subscription state — required for royalty + entitlement.
7digital Tags API
List the curated tag vocabulary used across the 7digital catalogue.
7digital Territories API
List supported countries / sales territories.
7digital Tracks API
Search, chart, and look up 7digital track metadata.
7digital Translations API
Localised translation bundles for the 7digital catalogue.
7digital User API
Per-user account operations — locker, purchases, payment cards, subscriptions, signup.
7digital User Management API
Create and manage user accounts on the partner's behalf.
7digital Users API
Partner-scoped user directory operations — find and update users.
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Open Collections 2
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
7digital API
OPEN COLLECTION7digital / MassiveMusic Streaming Platform API
OPEN COLLECTIONPricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the six things the Kin Score reads for commercial clarity.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
7Digital Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
7Digital Finops
FINOPSFeatures 13
The notable capabilities this provider advertises, captured as structured features so they can be searched and compared instead of read one landing page at a time.
Notable capabilities this provider offers.
100M+ Track Licensed Catalogue
Direct licences with major and independent labels. Standard + Enhanced metadata. Pre-cleared Songtradr catalogue (representated catalogue) for synced uses.
Catalogue Search + Browse
Free-text search across artists, releases, and tracks; popularity- weighted ranking; alphabetical browse; batch lookup of releases / tracks in a single request.
HLS and HTTP Progressive Streaming
Preview clips, catalogue streaming, locker streaming, subscription streaming (online + offline), in HLS or HTTP Progressive variants.
Interactive Radio
DMCA and GVL-compliant lean-back radio sessions. Skip-budget and ruleset enforcement on every Get-Next-Track call. Playback events influence subsequent track selection.
Subscription Streaming with Device Concurrency
Subscriber playback gated on a valid subscription record; clientId parameter enforces single-device concurrency.
Offline Mode for Subscriptions
Per-device offline authorisation, encrypted on-device caching, deferred play-event reporting when connectivity is restored.
Royalty + Usage Reporting
Three logging endpoints (catalogue / preview / subscriber) plus S3-bucket bulk loggers feed Client Usage Reports and Label Reports.
Sales Credit + Refund Tracking
Log sales in the originating currency, attach purchased content to the user locker, and remove refunds from the sales report.
Content Delivery (DDEX + SFTP + Media Transfer)
DDEX ERN message ingestion via SFTP and bulk media transfer for downloading an entire licensed catalogue at 50 req/sec.
Playlist Management API
Partner-scoped playlists with optional user association, public / private visibility, descriptions, and per-track source / audioUrl metadata.
User Account + Authentication
OAuth 1.0 user accounts with signup, authenticate, and details endpoints. 2-legged (partner) and 3-legged (user-context) flows.
Multi-Territory + Multi-Currency
ISO 3166-1 alpha-2 territory codes, IP-to-country resolution for geo-restriction, per-territory pricing in local currency.
Compliance Testing
Pre-launch Compliance Testing with Client Success validates that stream logs are correctly attributed to the right usage type before royalty reporting goes live.
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Semantic Vocabularies 2
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
7Digital Api Context
JSON-LDSpectral Rules 2
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
7digital API Rules
SPECTRAL7digital API Rules
SPECTRALJSON Schema 64
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
ArtistDetailsResponse
JSON SCHEMAArtistListResponse
JSON SCHEMAArtist
JSON SCHEMABasketItem
JSON SCHEMABasket
JSON SCHEMACardRegistrationRequest
JSON SCHEMACardRegistration
JSON SCHEMACountry
JSON SCHEMAEditorialItem
JSON SCHEMAEditorialListResponse
JSON SCHEMAEditorialResponse
JSON SCHEMALocker
JSON SCHEMAPaymentCard
JSON SCHEMAPrice
JSON SCHEMAPurchase
JSON SCHEMAReleaseDetailsResponse
JSON SCHEMAReleaseListResponse
JSON SCHEMARelease
JSON SCHEMASubscriptionStatus
JSON SCHEMATagListResponse
JSON SCHEMATag
JSON SCHEMATrackDetailsResponse
JSON SCHEMATrackListResponse
JSON SCHEMATrack
JSON SCHEMAUser
JSON SCHEMAUserSignupRequest
JSON SCHEMAUserUpdateRequest
JSON SCHEMAVoucher
JSON SCHEMAAddTracksRequest
JSON SCHEMAArtistListResponse
JSON SCHEMAArtist
JSON SCHEMABatchReleaseRequest
JSON SCHEMABatchReleaseResponse
JSON SCHEMABatchTrackRequest
JSON SCHEMABatchTrackResponse
JSON SCHEMACreatePlaylistRequest
JSON SCHEMACreateRadioSessionRequest
JSON SCHEMACreateSubscriptionRequest
JSON SCHEMACreateUserRequest
JSON SCHEMACreditItemRequest
JSON SCHEMADeviceAuthorisationRequest
JSON SCHEMADeviceAuthorisation
JSON SCHEMADownloadUrl
JSON SCHEMALocker
JSON SCHEMAPlaybackEventBatch
JSON SCHEMAPlaybackEvent
JSON SCHEMAPlaylistListResponse
JSON SCHEMAPlaylist
JSON SCHEMAPlaylistTrackInput
JSON SCHEMAPlaylistTrack
JSON SCHEMARadioSession
JSON SCHEMARadioTrack
JSON SCHEMARefundRequest
JSON SCHEMAReleaseListResponse
JSON SCHEMARelease
JSON SCHEMAStreamLogBatch
JSON SCHEMAStreamLog
JSON SCHEMASubscription
JSON SCHEMATrackListResponse
JSON SCHEMATrack
JSON SCHEMAUpdatePlaylistRequest
JSON SCHEMAUsageTypeListResponse
JSON SCHEMAUsageType
JSON SCHEMAUser
JSON SCHEMAScroll within the panel for all 64 ·
JSON Structure 64
JSON Structure captures the data shapes in a form built for tooling — a complement to JSON Schema that keeps the model machine-legible.
JSON Structure definitions describing this provider's data shapes.
Api Artist Details Response Structure
JSON STRUCTUREApi Artist List Response Structure
JSON STRUCTUREApi Artist Structure
JSON STRUCTUREApi Basket Item Structure
JSON STRUCTUREApi Basket Structure
JSON STRUCTUREApi Card Registration Request Structure
JSON STRUCTUREApi Card Registration Structure
JSON STRUCTUREApi Country Structure
JSON STRUCTUREApi Editorial Item Structure
JSON STRUCTUREApi Editorial List Response Structure
JSON STRUCTUREApi Editorial Response Structure
JSON STRUCTUREApi Locker Structure
JSON STRUCTUREApi Payment Card Structure
JSON STRUCTUREApi Price Structure
JSON STRUCTUREApi Purchase Structure
JSON STRUCTUREApi Release Details Response Structure
JSON STRUCTUREApi Release List Response Structure
JSON STRUCTUREApi Release Structure
JSON STRUCTUREApi Subscription Status Structure
JSON STRUCTUREApi Tag List Response Structure
JSON STRUCTUREApi Tag Structure
JSON STRUCTUREApi Track Details Response Structure
JSON STRUCTUREApi Track List Response Structure
JSON STRUCTUREApi Track Structure
JSON STRUCTUREApi User Signup Request Structure
JSON STRUCTUREApi User Structure
JSON STRUCTUREApi User Update Request Structure
JSON STRUCTUREApi Voucher Structure
JSON STRUCTUREStreaming Platform Add Tracks Request Structure
JSON STRUCTUREStreaming Platform Artist List Response Structure
JSON STRUCTUREStreaming Platform Artist Structure
JSON STRUCTUREStreaming Platform Batch Release Request Structure
JSON STRUCTUREStreaming Platform Batch Release Response Structure
JSON STRUCTUREStreaming Platform Batch Track Request Structure
JSON STRUCTUREStreaming Platform Batch Track Response Structure
JSON STRUCTUREStreaming Platform Create Playlist Request Structure
JSON STRUCTUREStreaming Platform Create Subscription Request Structure
JSON STRUCTUREStreaming Platform Create User Request Structure
JSON STRUCTUREStreaming Platform Credit Item Request Structure
JSON STRUCTUREStreaming Platform Device Authorisation Structure
JSON STRUCTUREStreaming Platform Download Url Structure
JSON STRUCTUREStreaming Platform Locker Structure
JSON STRUCTUREStreaming Platform Playback Event Batch Structure
JSON STRUCTUREStreaming Platform Playback Event Structure
JSON STRUCTUREStreaming Platform Playlist List Response Structure
JSON STRUCTUREStreaming Platform Playlist Structure
JSON STRUCTUREStreaming Platform Playlist Track Input Structure
JSON STRUCTUREStreaming Platform Playlist Track Structure
JSON STRUCTUREStreaming Platform Radio Session Structure
JSON STRUCTUREStreaming Platform Radio Track Structure
JSON STRUCTUREStreaming Platform Refund Request Structure
JSON STRUCTUREStreaming Platform Release List Response Structure
JSON STRUCTUREStreaming Platform Release Structure
JSON STRUCTUREStreaming Platform Stream Log Batch Structure
JSON STRUCTUREStreaming Platform Stream Log Structure
JSON STRUCTUREStreaming Platform Subscription Structure
JSON STRUCTUREStreaming Platform Track List Response Structure
JSON STRUCTUREStreaming Platform Track Structure
JSON STRUCTUREStreaming Platform Update Playlist Request Structure
JSON STRUCTUREStreaming Platform Usage Type List Response Structure
JSON STRUCTUREStreaming Platform Usage Type Structure
JSON STRUCTUREStreaming Platform User Structure
JSON STRUCTUREScroll within the panel for all 64 ·
Examples 63
Real request and response payloads are what turn a spec from abstract into obvious — and they're one of the twelve things an agent needs to call an API correctly on the first try.
Example request and response payloads for these APIs.
Api Artist Example
EXAMPLEApi Basket Example
EXAMPLEApi Basket Item Example
EXAMPLEApi Country Example
EXAMPLEApi Editorial Item Example
EXAMPLEApi Locker Example
EXAMPLEApi Payment Card Example
EXAMPLEApi Price Example
EXAMPLEApi Purchase Example
EXAMPLEApi Release Example
EXAMPLEApi Tag Example
EXAMPLEApi Track Example
EXAMPLEApi User Example
EXAMPLEApi Voucher Example
EXAMPLEScroll within the panel for all 63 ·
Security Posture 2
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.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Use Cases 8
What developers actually build with this provider — captured so the catalogue answers 'what is this for', not just 'what does this expose'.
What developers build with this provider.
Music Streaming Service
Build a full subscription streaming service on top of licensed catalogue + HLS streaming + subscriber logging.
Fitness App with Curated Music
Stream catalogue tracks to workout sessions, report plays for licensor royalty.
Social Media Music
Either MassiveMusic-managed content delivery or self-managed delivery for short-form video music.
Background Music Service
Lean-back music for retail, hospitality, or workplace using catalogue + ruleset-compliant playback.
Interactive Radio Product
Launch a DMCA / GVL-compliant lean-back radio station with skip budgets and playback-event-driven track selection.
Digital Music Storefront
Sell tracks and releases via basket + payment-card + PayPal flows; deliver downloads from the user locker.
White-Label Subscription Service
Operate a fully white-labelled subscription music service with offline mode and per-territory licensing.
Content Delivery / Aggregator
Ingest catalogue via DDEX + SFTP and bulk-download licensed media for upstream distribution.
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Integrations 7
Pre-built integrations with other platforms tell you where this provider already fits in a stack.
Pre-built integrations with other platforms and tools.
Warner Music Group
Documented integration steps for Warner Music Group catalogue + reporting.
Universal Music Group
Security due diligence + integration steps for Universal Music Group.
DDEX
ERN 3.8 message components for catalogue ingestion via SFTP.
PayPal
PayPal Express Checkout integration for basket purchase completion.
AWS S3
S3-bucket bulk loggers for stream / preview / subscription logs and bulk batch submission.
Songtradr
Access to the Songtradr pre-cleared catalogue (the represented catalogue) via the same API surface.
Postman
Public Postman workspace with example requests covering authentication and core operations.
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Solutions 9
Packaged solutions the provider offers on top of the raw API surface.
Packaged solutions this provider offers.
Background Music Service
End-to-end recipe for a lean-back retail / hospitality music product.
Content Delivery Service
End-to-end recipe for a catalogue ingestion + delivery pipeline.
Download Service
End-to-end recipe for a track / release download storefront.
Fitness Service
End-to-end recipe for a fitness app with curated music streams.
Interactive Radio Streaming Service
End-to-end recipe for a DMCA / GVL-compliant radio station.
Social Media Service (Managed)
End-to-end recipe for short-form music with MassiveMusic-managed content delivery.
Social Media Service (Self-Managed)
End-to-end recipe for short-form music with partner-managed content delivery.
Streaming Service
End-to-end recipe for a non-subscription catalogue streaming service.
Subscription Streaming Service
End-to-end recipe for a subscription-based streaming service with offline mode.
Scroll within the panel for all 9 ·
Resources
Every other property we hold for 7digital — 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.
Get Started 1
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 2
Pagination, idempotency, versioning, errors, and events
Build 5
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 5
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 1
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/7digital · machine-readable index on apis.io