established · 0.4 capabilitymarket actiondomain

Audio

Score 27.1 / 100 190 providers +69 via APIs 103 APIs Search apis.io →
Business capabilities this tag reaches
Information & Data Management 1 Content Rights & Licensing Management 1

Providers using this tag (190)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 2 Complete, well-documented, and agent-ready
ElevenLabsArtificial IntelligenceText-to-SpeechSpeech-to-TextVoice12 APIs81.8DolbyVideoStreamingMedia13 APIs66.5
Strong 8 Solid coverage with minor gaps
LacunaAI MusicMusic GenerationAI Song GeneratorAI Lyrics Generator2 APIs64.9LALAL.AIArtificial IntelligenceAudio ProcessingStem Separation1 API62.1Magic HourAI VideoImage GenerationGenerative AI2 APIs62.0PyannoteAICompanyAi DataSpeech RecognitionSpeaker Diarization2 APIs61.5Last.fmMusicScrobblingRecommendations2 APIs61.1AutoContent APIArtificial IntelligenceContent GenerationPodcasts3 APIs60.4Blubrry APIPodcastingMediaPublishing2 APIs56.0ModulateCompanyArtificial IntelligenceVoice AISpeech-to-Text11 APIs55.7
Developing 34 Usable, with meaningful gaps to close
DescriptArtificial IntelligenceAudio EditingCaptionsMedia1 API54.2TIDALMusicStreamingHi-FiHiRes Lossless8 APIs53.6StreamChatMessagingActivity FeedsVideo6 APIs51.2MediaRuntimeMedia ProcessingVideoRuntime3 APIs49.6Listen NotesPodcastsPodcast SearchPodcast DirectorySearch2 APIs48.9SpotifyMusicStreamingPodcasts1 API48.5DeepdubCompanyVoiceText-to-SpeechDubbing2 APIs48.4RiversidePodcastsVideo RecordingMediaContent Creation1 API48.2ConvertAPIFile ConversionPDFDocumentsImage1 API48.1StepFunArtificial IntelligenceLLMMulti-ModalChat Completions12 APIs47.9GradiumCompanyAi MlVoice AIText-to-Speech1 API47.7DailyDailyReal-TimeWebRTCVideo1 API47.5ShazamMusicAudio RecognitionSong IdentificationCharts1 API47.0Sonde HealthCompanyHealthHealthcareDigital Health1 API46.8KugelAudioVoiceText-to-SpeechSpeech SynthesisVoice AI1 API46.5Novita AIArtificial IntelligenceLLMInferenceGPU1 API46.5BrandtrackCompanyMusicBackground Music1 API46.0Google Cloud Text-To-SpeechGoogle CloudMachine LearningSpeech Synthesis1 API45.6ArtlistCompanyMusicMedia2 APIs45.5Arpeggi LabsCompanyMusicArtificial Intelligence1 API44.7Heidi HealthHealthcareHealth TechAI Medical ScribeAmbient AI1 API44.6Taddy APIComicsGraphQLMedia1 API44.3NeuphonicText-to-SpeechVoice AIStreaming1 API43.9FreeTTSText-to-SpeechSpeech SynthesisAI-voice1 API43.4ShutterstockImageMediaPhotosStock Images1 API43.0Liesheng GroupCompanyConsumer ElectronicsWearables2 APIs42.7Epidemic SoundMusicSound EffectsRoyalty-Free Music1 API42.4KrispCompanyArtificial IntelligenceVoice AISpeech1 API42.3AssemblyAIArtificial IntelligenceSpeechTranscription1 API41.8KotobaCompanyArtificial IntelligenceMachine LearningVoice4 APIs41.8Soundtrack Your BrandCompanyMusicMusic StreamingBackground Music1 API41.4TransistorPodcastingPodcast HostingAnalyticsMedia1 API40.2PodbeanPodcastingPodcast HostingMedia1 API39.6VideoSDKVideoWebRTCReal-Time Communication1 API39.6
Thin 47 Limited public surface area
OpenverseImageCreative CommonsOpen Media1 API39.0MoisesCompanyMusicArtificial Intelligence1 API38.7CovaticCompanyAdTechAudience IntelligenceData Management Platform2 APIs38.2ZamzarFile ConversionDocumentsVideo1 API38.0WanAPIsLLM GatewayAI API GatewayOpenAI-CompatibleModel Marketplace1 API37.5BandcampMusicMarketplaceIndie1 API37.1SpreakerPodcastingPodcast HostingMedia1 API37.0ListnrArtificial IntelligenceText-to-SpeechTTSVoice1 API36.5WellSaid LabsArtificial IntelligenceText-to-SpeechVoice1 API36.2Fish AudioVoiceText-to-SpeechSpeech-to-TextVoice Cloning1 API35.5PandoraMusicStreamingRadioPodcasts1 API35.4PodcastleArtificial IntelligenceText-to-SpeechVoice Cloning1 API35.4NarakeetText-to-SpeechTTSVoice1 API35.2AcastPodcastingPodcast HostingPublishingAdvertising1 API34.7ACRCloudMusic RecognitionAudio FingerprintingBroadcast Monitoring1 API34.6ai-cousticsCompanyAi MlSpeech Enhancement1 API34.6BuzzsproutPodcastingPodcast HostingMedia1 API34.4WondercraftArtificial IntelligencePodcastsText-to-Speech1 API34.0CoconutVideoEncodingTranscoding1 API33.9SimplecastPodcastingPodcast HostingPodcast DistributionPodcast Analytics1 API33.9Kalpa LabsCompanySpeechText-to-SpeechVoice1 API33.7SongtradrMusicMusic LicensingSync LicensingMusic Metadata2 APIs33.7AudDMusicMusic RecognitionFingerprinting1 API33.6SieveArtificial IntelligenceVideoMedia Processing1 API33.6Unreal SpeechText-to-SpeechTTSSpeech Synthesis1 API33.3Resemble AIArtificial IntelligenceVoiceTTSVoice Cloning1 API33.1CometAPIArtificial IntelligenceAggregatorChat1 API33.0DeepInfraArtificial IntelligenceLLMInferenceServerless1 API32.4LiveKitReal-TimeWebRTCVideo6 APIs31.5AudiomackMusicMusic StreamingPodcasts1 API31.3SonosCompanyConsumerMusic1 API30.8aiOlaSpeech RecognitionSpeech-to-TextText-to-SpeechVoice AI3 APIs30.6MurfArtificial IntelligenceVoiceTTSVoiceover1 API30.3iZotopeAudio SoftwareMusic ProductionMixing2 APIs29.8MireloCompanyAi MlSound Effects1 API29.5SiliconFlowArtificial IntelligenceLLMInferenceOpen Source1 API29.5SoundCloudMusicStreamingAuthentication1 API29.5XimalayaCompanyPodcastsAudiobooks2 APIs29.5DeezerMusicStreamingAuthentication1 API29.3Rev AISpeech RecognitionSpeech-to-TextTranscription7 APIs29.2DevialetConsumer ElectronicsSmart SpeakersHome Automation1 API28.3SunoArtificial IntelligenceMusic GenerationGenerative1 API28.3Apple MusicMusicStreamingAppleMusicKit1 API28.0EnvatoStock MediaMarketplaceThemes1 API27.9AudiusMusicStreamingDecentralizedWeb31 API27.8HyperbolicArtificial IntelligenceLLMInferenceGPU1 API27.8Native InstrumentsCompanyMusicSoftwareHardware1 API26.9
Emerging 34 Early or largely undocumented
AvidCompanyMediaSoftware1 API25.5iHeartRadioRadioPodcastsMusicStreaming3 APIs25.4Radio MastRadioStreamingAnalytics1 API25.41MORECompanyConsumer ElectronicsHeadphones1 API24.6Radio CultRadioStreamingMusic1 API24.4High FidelityCompanyConsumerSpatial Audio1 API23.7Sirius XMStreamingRadioMusic3 APIs23.7SynervozCompanySDKVoice23.0Boat LifestyleCompanyConsumer ElectronicsE-CommerceRetail1 API22.2EverlitVideoSocialPodcasts2 APIs21.9AcoustIDFingerprintingMusicMusicBrainz1 API20.0SkullcandyCompanyConsumer ElectronicsHeadphones3 APIs20.0Audigo LabsCompanyMusicRecording19.5LISNRCompanyUltrasonicData Over AudioProximity2 APIs19.0Radio.coRadioStreamingMusic1 API18.7OptimizerAICompanySound EffectsGenerative AI1 API17.9ReadSpeakerText-to-SpeechSpeechVoice1 API16.6SoundboksCompanyConsumer ElectronicsBluetooth Speakers1 API16.2RapchatCompanyMusicMusic Creation15.6AudiodraftCompanyAudio BrandingSound DesignMusic Production14.9LANDRCompanyMusicArtificial Intelligence1 API14.9FirstoryCompanyPodcastingPodcast HostingMedia14.7ThematicCompanyMusicMusic LicensingContent Creators14.6Replica StudiosCompanyVoiceText-to-SpeechSpeech to Speech1 API13.8LuelCompanyArtificial IntelligenceMachine LearningTraining Data12.6Stability AudioArtificial IntelligenceMusic GenerationSFX1 API12.4Baton MediaCompanyMusicMusic CollaborationCreator Economy12.3Novel EffectCompanyReadingEducationEdTech12.3InstareadCompanyText-to-SpeechPublishing12.2Open Podcast APIEpisodesOpen StandardPodcasts6 APIs12.2Anker InnovationsCompanyConsumer TechnologyConsumer ElectronicsSmart Home12.1JaysCompanyConsumerHeadphones12.1QsicCompanyRetail MediaIn-Store AudioAdvertising11.5PratilipiCompanyStorytellingPublishingContent11.4
Minimal 62 Almost no public developer surface
XperiEntertainmentMediaConnected Car10.3CastboxCompanyPodcastsMedia10.2MarshallCompanyConsumerConsumer Electronics10.2EndelCompanyWellnessSoundscapes10.1Kardome TechnologyCompanyVoice AISpeech RecognitionAutomotive10.0SplashCompanyMusicArtificial IntelligenceGenerative AI10.0AudiomobAdvertisingGamingMonetization9.9MixhaloCompanyConsumerLive Events9.7ArtifactCompanyConsumerFamily Stories9.4Humans AnonymousCompanyMental HealthWellbeing9.4SpliceMusicMusic ProductionRoyalty-Free SamplesSample Library9.4MindsetCompanyWellnessMental HealthSelf-Care8.5AudacyRadioPodcastsStreaming8.4UdioArtificial IntelligenceMusic GenerationGenerative7.1DotterelCompanyMicrophonesAcoustics7.0SoundBetterCompanyMusicMarketplace7.0AmpMeCompanyMusicStreaming6.5Art19CompanyEnterprisePodcastingPodcast Hosting6.5AccusiliconCompanySemiconductorsIntegrated CircuitsClock Chips5.7DropCompanyConsumerE-CommerceRetail5.0Spext LabsCompanyVideoTranscription5.0ArtiphonCompanyMusicMusical InstrumentsMIDI4.7BandLabCompanyConsumerMusicMusic Production4.7AivaCompanyArtificial IntelligenceMusicMusic Generation4.3Audio Up MediaCompanyMediaEntertainmentPodcasting4.2PaceMakerCompanyMusicDJMobile App3.8PodfundCompanyVenture CapitalPodcastingMedia3.8Harman InternationalAutomotiveConnected CarConsumer Electronics3.7FangTekCompanySemiconductorsIntegrated CircuitsAnalog3.6iHeartMediaBroadcastingMediaPodcasts3.5SonanticVoiceText-to-SpeechEmotive AIAcquired3.5Anchor *CompanyConsumerPodcastingPodcast Hosting3.4AvneraCompanySemiconductorsHardware3.4Cord ProjectCompanyVoice MessagingMessaging3.4DulcettaCompanyMusicProductivityStreaming3.4EDGE Sound ResearchCompanySoundAudio Infrastructure3.4Kuwo MusicCompanyMusicStreamingMedia3.4PG StudiosCompanyAnimationFilm ProductionCreative Media3.4Pocket FmCompanyStreamingAudiobooks3.4Radionomy (Azerion)CompanyAi AppsInternet Radio3.4RecordgramCompanyMusicMusic Creation3.4Resonado LabsCompanyAcousticsHardware3.4Boombox42b0CompanyTechnologyMedia3.0Axiometrix SolutionsCompanyTest and MeasurementAcousticsSensors2.5CallinCompanyConsumerPodcasting2.5CrystalCompanyHardtechSemiconductorsHardware2.5Kerning CulturesCompanyMediaPodcasts2.5Meet CuteCompanyMediaPodcasts2.5OmvanaCompanyMeditationMindfulnessWellness2.5tempowCompanyBluetoothWireless2.5Walkie-TalkieCompanyConsumerSocial Audio2.5AuditoryworksCompanyDeveloper ToolsImmersiveTech2.160dBCompanyPodcastingMedia0.08TracksCompanyMusicStreamingRadio1 API0.0Conexant SystemsCompanySemiconductorsHardware0.0Curio LabsCompanyJournalismMedia0.0DrivetimeCompanyVoiceGamingEntertainment0.0JelliCompanyAdvertisingAdTechProgrammatic Advertising0.0KnowableCompanyLearningEducation0.0Pop Up ArchiveCompanyTranscriptionSpeech-to-Text0.0Scout.fmCompanyPodcastsRecommendations0.0VoiceVoiceCompanyConferencingCommunications0.0
Unrated 3 Not yet scored
BridgecoCompanySemiconductorsConsumer ElectronicsJoyrideCompanyConsumerMobileLocker Room *CompanyConsumerLive AudioSocial

APIs with this tag (103)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 10 Complete, well-documented, and agent-ready
OpenAI Audio APILearn how to turn audio into text or text into audio.84.8OpenAI Realtime APIThe Realtime API from OpenAI — 9 operation(s) for realtime.84.8Cloudflare Realtime APIThe Cloudflare Realtime API provides WebRTC infrastructure for building real-time audio and video applicati...80.6Telnyx Audio APIThe Audio API from Telnyx — 1 operation(s) for audio.79.6Microsoft Azure Audio APIOperations for audio transcription and translation76.2Dify Audio APIText-to-Speech and Speech-to-Text operations. 2 operation(s) from the Dify Service API.75.3Microsoft Audio APITranscribe and translate audio69.2Hugging Face Audio APISpeech recognition, audio classification, and text-to-speech tasks68.0Kensho Scribe Batch API v1Legacy v1 batch transcription endpoint (POST /api/v1/transcription). Superseded by the v2 batch API which d...66.9Kensho Scribe Batch API v2Asynchronous audio and video transcription REST API. POST a media file to start a transcription job, then p...66.9
Strong 7 Solid coverage with minor gaps
Captions Audio APIThe Audio API from Captions — 1 operation(s) for audio.63.9Eden AI Audio APIThe Audio API from Eden AI — 6 operation(s) for audio.62.2RingCentral Audio APIConversational AI audio processing APIs61.0Screenpipe Audio APIManage audio recording devices60.8Podcast Generation APIGenerate AI-powered podcast episodes from URLs, PDFs, YouTube videos, plain text, or social media feeds. Pr...60.4Portkey Audio APITurn audio into text or text into audio.57.0Microsoft Teams Real-Time Communication APIsAPIs for building calling and meeting experiences in Teams including VoIP calls, group calls, IVR flows, an...56.4
Developing 35 Usable, with meaningful gaps to close
Everbridge Audio APIEB Suites - Audio Management53.3RightNow AI Audio APIThe Audio API from RightNow AI — 2 operation(s) for audio.53.1SambaNova Systems Audio APIThe Audio API from SambaNova Systems — 2 operation(s) for audio.52.7Ludo.ai Audio APIGenerate sound effects, background music, character voices, and text-to-speech audio for games.52.5APIClaw Audio APIThe audio API from APIClaw — 4 operation(s) for audio.52.4Picsart Audio APIThe Audio API from Picsart — 2 operation(s) for audio.52.4Coval Audio APIUpload audio for evaluation and access conversation audio files51.6Stream Video and Audio APICreate and manage audio/video calls and livestreams - get-or-create calls, manage call members and permissi...51.2TritonAI Developer API — audioSpeech synthesis and transcription endpoints on the UC San Diego TritonAI LLM gateway. Institution-operated...51.0PicsArt (Socialin) Audio APIThe Audio API from PicsArt (Socialin) — 2 operation(s) for audio.50.3TrueFoundry Audio APISpeech and audio processing50.0Benzinga Earnings Call Transcripts APIReal-time and historical conference-call transcripts, audio, AI-generated summaries, and speaker data, fetc...49.8Mistral AI Audio APIAudio transcription operations49.6Mistral AI Audio Transcription APIAudio transcription API powered by Voxtral for speech-to-text with diarization, word-level timestamps, and ...49.6University of Helsinki Audio APIThe Audio API from University of Helsinki — 7 operation(s) for audio.48.8Multiverse Computing Audio APIThe audio API from Multiverse Computing — 1 operation(s) for audio.47.9StepFun Audio APISpeech synthesis (TTS), voice cloning with preview, official voice catalog, audio transcription, and file-b...47.9StepFun Realtime APIBidirectional realtime voice over WebSocket (wss://api.stepfun.com/v1/realtime) with OpenAI Realtime-style ...47.9ModelRush Audio APIThe Audio API from ModelRush — 2 operation(s) for audio.47.1KugelAudio Audio APIThe Audio API from KugelAudio — 1 operation(s) for audio.46.5University of Amsterdam Audio APIThe audio API from University of Amsterdam — 4 operation(s) for audio.46.5Azure OpenAI Inference REST APIData-plane REST API for running inference against deployed Azure OpenAI models, including chat completions,...46.3Azure OpenAI Service Audio APIAudio transcription and translation (Whisper)46.3Moore Threads AIBook Streaming Voice Conversion APIA WebSocket voice-conversion service at /api/v1/streaming_vc that re-timbres a live 16 kHz 16-bit mono PCM ...46.3Mirage Audio APIThe Audio API from Mirage — 1 operation(s) for audio.46.0Spot AI Audio APIThe Audio API from Spot AI — 1 operation(s) for audio.46.0CodeProject Audio APISound classification.45.4FlexAI Audio APISpeech-to-text and text-to-speech44.8Kensho ScribeAsynchronous speech-to-text transcription API that turns audio and video into text with high accuracy. Supp...44.4Neuphonic Voice Cloning APIREST API for creating and managing cloned voices. Accepts audio samples (MP3 or WAV, minimum 6 seconds, und...43.9FreeTTS REST APIREST/JSON API for text-to-speech synthesis, audio and SRT subtitle download, and voice listing. Uses x-api-...43.4Shutterstock Audio APIThe audio API from Shutterstock — 11 operation(s) for audio.43.0Kagi Universal Summarizer APIThe Universal Summarizer API condenses URLs, documents, audio, and video into structured summaries using Ka...42.4Hamad Bin Khalifa University Audio APIThe Audio API from Hamad Bin Khalifa University — 4 operation(s) for audio.42.0Sarj AI Developer API Audio APIThe Audio API from Sarj AI Developer API — 3 operation(s) for audio.41.3
Thin 40 Limited public surface area
Openverse Audio APIThese are endpoints pertaining to audio files.39.0Ask Sage Audio APIAudio processing (TTS/STT)38.7LocalAI Audio APIThe audio API from LocalAI — 14 operation(s) for audio.38.4nexos.ai Audio APIGenerate audio or text from audio or text input.38.1WanAPIs Audio APIText-to-speech, transcription, and translation.37.5AI Gateway Audio APIThe Audio API from AI Gateway — 3 operation(s) for audio.37.4CourtListener Audio APIThe Audio API from CourtListener — 2 operation(s) for audio.37.3Fulcrum Audio APIAudio media attached to records37.2Mindlogic Audio APIThe Audio API from Mindlogic — 1 operation(s) for audio.35.7Fish Audio APIThe Fish Audio API provides RESTful access to text-to-speech, speech-to-text, voice cloning, and voice mana...35.5BeeHero Audio APIGet audio files from sensors34.7ai-coustics SDKReal-time speech-enhancement SDK (Quail, Rook, Quail VAD, Quail Voice Focus, Tyto) with a JWT token-minting...34.6Layercode Realtime Voice APIBidirectional realtime WebSocket transport that streams base64 PCM microphone audio from the browser to Lay...34.6Surge Multimodal DataImage, audio, and video data collection and labeling.34.5Together AI Audio APIThe Audio API from Together AI — 5 operation(s) for audio.34.5Speechify Audio APIThe Audio API from Speechify — 2 operation(s) for audio.34.3LiteLLM Audio APIThe Audio API from LiteLLM — 2 operation(s) for audio.34.0LiteLLM Audio APIProvides OpenAI-compatible /audio/transcriptions and /audio/speech endpoints for audio transcription and te...34.0Visteon Audio APIAudio playback, volume, and source management33.9CometAPI Audio APISpeech synthesis, transcription, and translation.33.0Groq Audio APIThe Audio API from Groq — 3 operation(s) for audio.33.0DeepInfra Audio APIThe Audio API from DeepInfra — 3 operation(s) for audio.32.4DeepInfra Platform APIOpenAI- and Anthropic-compatible inference API for 100+ open-source models. Surfaces include chat completio...32.4Photon Voice APICross-platform low-latency voice chat built directly on top of Photon Realtime - it inherits Realtime's mat...32.4VATSIM Audio APIThe Audio API from VATSIM — 2 operation(s) for audio.32.3Sonos Control APICloud-based REST API for controlling Sonos players and groups: playback, volume, grouping, favorites, playl...30.8Agora Voice Calling APIThe Agora Voice Calling API embeds high-quality real-time voice chat into any application. Provides crystal...30.6DashScope (Alibaba Cloud Model Studio) APINative Alibaba Cloud Model Studio API serving the Qwen model family. Provides chat completions, multimodal ...30.6Mirelo SFX APISelf-serve REST API to generate and edit sound effects from video or text. Bearer-token (API key) auth; JSO...29.5SiliconFlow Audio APIThe Audio API from SiliconFlow — 4 operation(s) for audio.29.5SiliconFlow Cloud Platform APIOpenAI- and Anthropic-compatible inference covering chat completions, messages, embeddings, reranking, imag...29.5Ximalaya Open Platform APIThe core Ximalaya Open Platform HTTP+JSON API on api.ximalaya.com: free on-demand content (albums, tracks, ...29.5Rev AI Forced Alignment APIAligns existing transcripts with audio for precise word-level timestamps, priced at $0.003 per minute.29.2Volcano Engine Ark APIOpenAI-compatible chat, responses, embedding, batch, image (Seedream), video (Seedance), 3D, and TTS APIs s...28.8Freepik Audio APIGenerate music and sound effects.28.3Hyperbolic Audio APIThe Audio API from Hyperbolic — 1 operation(s) for audio.27.8Hyperbolic Serverless Inference APIOpenAI-compatible inference API for 25+ open-source models. Surfaces include text chat, vision, image gener...27.8Vocalware Text-to-Speech APIVocalware is Oddcast's cloud text-to-speech service. It exposes a pay-as-you-go HTTP/REST API (suitable for...27.4vLLM Audio APIOpenAI-compatible audio endpoints26.2vLLM OpenAI-Compatible ServerOpenAI-compatible REST API exposed by `vllm serve`. Endpoints include /v1/chat/completions, /v1/completions...26.2
Emerging 11 Early or largely undocumented
iHeartRadio Podcasts APIThe iHeartRadio Podcasts API enables search and discovery of podcasts available on the iHeartRadio platform...25.4NPR ListeningAudio recommendations tailored to a user's preferences.24.5Everlit oEmbed and Embed PlayerThe one Everlit surface an agent or a third-party CMS can call today with no credential and no onboarding. ...21.9AcoustID Web Service APIREST API for audio fingerprint lookup and submission. Accepts Chromaprint-generated fingerprints and return...20.0Bloomberg Media Content APIAccess Bloomberg TV and Radio content including video clips, interview segments, market coverage segments, ...19.5OptimizerAI Text-to-SFX APICommercial sound-effects generation API exposing the OptimizerAI text-to-sfx v2 model. Access is contract-b...17.9Uforia Audio PlatformUforia is the largest Spanish-language audio platform in the United States, operating 40 radio stations and...17.2Subaru SiriusXM APIIn-vehicle satellite and streaming audio service delivered through SiriusXM. Trial activation, subscription...16.7Liquid AI Platform APIHosted inference and customization API for the LFM family. Includes Liquid Playground and LEAP customizatio...16.6ReadSpeaker Speech Cloud APIA cloud-based text-to-speech API. When using the API from within your software or application, you simply s...16.6TorchAudio APIAudio processing library for PyTorch.15.0

Companies reaching this through an API (69)

These companies publish an API, specification or operation carrying “Audio” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Agora AI Gateway APIClaw Ask Sage Azure OpenAI Service BeeHero Benzinga Bloomberg Television and Radio ByteDance Doubao Captions Cloudflare CodeProject CourtListener Coval Dify Eden AI Everbridge FlexAI Freepik Fulcrum Groq Hamad Bin Khalifa University Hugging Face Kagi Kensho Layercode Liquid AI LiteLLM LocalAI Ludo.ai Microsoft Microsoft Azure Microsoft Teams Mindlogic Mirage Mistral AI ModelRush Moore Threads Multiverse Computing nexos.ai NPR Oddcast OpenAI Photon Engine Picsart PicsArt (Socialin) Portkey PyTorch Qwen RightNow AI
Show all 69 companies ↓
RingCentral S&P Global SambaNova Systems Sarj AI Developer API Screenpipe Speechify Spot AI Subaru of America Surge AI TelevisaUnivision (Univision Communications) Telnyx Together AI TrueFoundry University of Amsterdam University of California, San Diego University of Helsinki VATSIM Visteon vLLM

Score breakdown

Frequency
69.6
log-scaled weighted occurrences
Breadth
4.9
spread across providers
Quality lift
30.2
mean composite of providers using it
Cohesion
16.4
strength of nearest seed neighbor

Where this tag sits

190 providers carry this tag directly, and 207 counting the 4 narrower tags below and the 1 beneath them — 17 more to reach.

Audio Recognition 0 providers Audio Editing 0 providers Audio Processing 6 providers Podcasting 32 providers

Related tags

Music 54 co-occurrences Text-to-Speech 32 co-occurrences Voice 45 co-occurrences Podcasts 25 co-occurrences Embeddings 30 co-occurrences Image 38 co-occurrences Video 51 co-occurrences Models 32 co-occurrences

Where this tag comes from

Provider tag190
Api tag103
Openapi tag49
Openapi op tag133

Cohort brief

Auto-generated

The 169 providers in the APIs.io catalog tagged Audio, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
169
all scored
Mean Kin Score
27
+4.1 vs catalog 22.9
Mean Agent Readiness
15.9
+4.0 vs catalog 11.9
Spread
0–81.8
median 28.3 · σ 17.7
How the 169 split by band
Exemplar 2Strong 8Developing 34Thin 47Emerging 34Minimal 44
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 26.2 17.6 +8.6 169
Developer Ergonomics 27.8 23.2 +4.6 169
Access Clarity 30.3 26.5 +3.8 169
Discoverability 61.2 58.1 +3.1 169
Operational Transparency 15.6 13.7 +1.9 169
Contract Governance 4.9 6.3 -1.4 169

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 15% 14% +1
MCP server (first-party) 11% 12% -1
Agent Skills 0% 0% 0
OAuth scopes 15% 11% +4
Security 98% 98% 0
Arazzo workflows 2% 2% 0
Governance rules 15% 14% +1

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 ElevenLabs 81.8
  2. 2 Dolby 66.5
  3. 3 Lacuna 64.9
  4. 4 LALAL.AI 62.1
  5. 5 Magic Hour 62
  6. 6 PyannoteAI 61.5
  7. 7 Last.fm 61.1
  8. 8 AutoContent API 60.4
  9. 9 Blubrry API 56
  10. 10 Modulate 55.7
Top by Agent Readiness
  1. 1 AutoContent API 65.9
  2. 2 Lacuna 57.2
  3. 3 Epidemic Sound 55.4
  4. 4 ElevenLabs 52.7
  5. 5 Magic Hour 51.3
  6. 6 Transistor 47.1
  7. 7 Podbean 44.6
  8. 8 Fish Audio 44.6
  9. 9 AudD 44.6
  10. 10 Dolby 40.1
All 190 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 5 October 2026, across 29093 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

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https://apis.io/mcp

Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
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