# AI tools for “HTTP audio API”

1,489 matching tools; showing 24, ranked by relevance.

Filters: `platform=website`

Related categories: [ai-api](https://openaitools.app/category/ai-api.md)

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ElevenLabs](https://openaitools.app/tool/elevenlabs-io) | 42,396,771 | +26.1% | Freemium, Paid, Contact for Pricing | AI audio platform for speech, agents, music and dubbing | category: ai-api; semantic match | [.md](https://openaitools.app/tool/elevenlabs-io.md) |
| 2 | [OpenAI Platform](https://openaitools.app/tool/openai) | 234,678,639 | -9.6% | Paid | Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents. | category: ai-api; semantic match | [.md](https://openaitools.app/tool/openai.md) |
| 3 | [Kie.ai](https://openaitools.app/tool/kie-ai-affordable-secure-deepseek-r1-api) | 2,275,553 | -22.4% | Pay-as-you-go | One API key for video, image, music, and chat models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/kie-ai-affordable-secure-deepseek-r1-api.md) |
| 4 | [Browserless](https://openaitools.app/tool/browserless) | 185,543 | -21.2% | Freemium, Paid, Contact for Pricing | Cloud browsers for AI agents, scraping, and automation that won't get blocked | category: ai-api; keywords 77%; semantic match | [.md](https://openaitools.app/tool/browserless.md) |
| 5 | [Deepgram Voice AI](https://openaitools.app/tool/deepgram-voice-ai) | 863,852 | +31.8% | Free Trial | Real-time speech-to-text, text-to-speech and voice agents in one API platform | category: ai-api; semantic match | [.md](https://openaitools.app/tool/deepgram-voice-ai.md) |
| 6 | [OpenRouter](https://openaitools.app/tool/openrouter-ai) | 19,941,437 | -6.2% | Paid | One API key for hundreds of AI models from every major provider | category: ai-api; semantic match | [.md](https://openaitools.app/tool/openrouter-ai.md) |
| 7 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | category: ai-api | [.md](https://openaitools.app/tool/claude-2.md) |
| 8 | [Groq](https://openaitools.app/tool/groq) | 3,987,936 | +10% | Paid | Ultra-fast AI inference on the LPU and LPX platform | category: ai-api; semantic match | [.md](https://openaitools.app/tool/groq.md) |
| 9 | [Gladia](https://openaitools.app/tool/gladia) | 232,451 | +6.4% | Freemium, Contact for Pricing | Speech-to-text and audio intelligence API for production voice products | category: ai-api; semantic match | [.md](https://openaitools.app/tool/gladia.md) |
| 10 | [Vapi](https://openaitools.app/tool/vapi) | 662,301 | -11.4% | Freemium | Build, test, and deploy production-grade voice AI agents over API | category: ai-api; semantic match | [.md](https://openaitools.app/tool/vapi.md) |
| 11 | [MuAPI](https://openaitools.app/tool/muapi) | 412,788 | +13.7% | Freemium | One API for every generative image, video and audio model | category: ai-api; semantic match | [.md](https://openaitools.app/tool/muapi.md) |
| 12 | [DeepSeek](https://openaitools.app/tool/deepseek) | 372,761,591 | +4.3% | Freemium | High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs. | category: ai-api | [.md](https://openaitools.app/tool/deepseek.md) |
| 13 | [Google AI Studio](https://openaitools.app/tool/google-ai-studio) | 112,620,020 | +2% | Freemium | Google's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models. | category: ai-api | [.md](https://openaitools.app/tool/google-ai-studio.md) |
| 14 | [Synexa AI](https://openaitools.app/tool/synexa-ai) | 7,179 | -71% | Paid | Run AI models in one line of code | category: ai-api; keywords 77%; semantic match | [.md](https://openaitools.app/tool/synexa-ai.md) |
| 15 | [Fish Audio](https://openaitools.app/tool/fish-speech) | 8,557,159 | +1.6% | Freemium | Studio-grade AI text to speech and voice cloning | semantic match | [.md](https://openaitools.app/tool/fish-speech.md) |
| 16 | [Xiaomi MiMo](https://openaitools.app/tool/xiaomi-mimo) | 823,818 | -39.9% | Contact for Pricing | Xiaomi's multimodal model family for reasoning, vision and voice | category: ai-api; semantic match | [.md](https://openaitools.app/tool/xiaomi-mimo.md) |
| 17 | [Pollinations](https://openaitools.app/tool/pollinations) | 316,875 | +22.8% | Free | Open infrastructure and one API for generative AI builders | category: ai-api; semantic match | [.md](https://openaitools.app/tool/pollinations.md) |
| 18 | [MiniMax Audio](https://openaitools.app/tool/minimax-audio) | 5,253,734 | -13.2% | Contact for Pricing | Lifelike speech, cloned voices and AI music in one platform | category: ai-api; semantic match | [.md](https://openaitools.app/tool/minimax-audio.md) |
| 19 | [EvoLink AI Model API](https://openaitools.app/tool/evolink-ai-model-api) | 312,573 | -27% | Free Trial, Paid, Contact for Pricing | One API for LLM, image, video, and audio models in production | category: ai-api; semantic match | [.md](https://openaitools.app/tool/evolink-ai-model-api.md) |
| 20 | [MusicGPT](https://openaitools.app/tool/musicgpt) | 788,044 | -30.6% | Freemium | Generate songs, beats, sound effects and voiceovers with AI | category: ai-api; semantic match | [.md](https://openaitools.app/tool/musicgpt.md) |
| 21 | [ttsMP3.com](https://openaitools.app/tool/ttsmp3-com) | 378,881 | +8.1% | Freemium | Free text-to-speech and text-to-MP3 downloads, no sign-up required. | category: ai-api; semantic match | [.md](https://openaitools.app/tool/ttsmp3-com.md) |
| 22 | [fal.ai](https://openaitools.app/tool/fal-ai) | 3,093,684 | -3.7% | Paid, pay-as-you-go usage-based pricing | One API for 1,500+ production-ready generative media models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/fal-ai.md) |
| 23 | [Cartesia](https://openaitools.app/tool/cartesia-ai) | 1,782,707 | +49.7% | Contact for Pricing | Real-time voice AI models and agents you can build on | category: ai-api; semantic match | [.md](https://openaitools.app/tool/cartesia-ai.md) |
| 24 | [TTSMaker](https://openaitools.app/tool/ttsmaker) | 1,158,846 | +6.8% | Freemium | Free online text-to-speech with hundreds of AI voices across more than 100 languages | category: ai-api; semantic match | [.md](https://openaitools.app/tool/ttsmaker.md) |

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