# AI tools for “API Development”

1,687 matching tools; showing 24, ranked by relevance.

Filters: `group=coding-development`

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) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 49 | [Eden AI](https://openaitools.app/tool/eden-ai) | 173,828 | +6.5% | Paid, Contact for Pricing | One API gateway and LLM router for around 1,000 AI models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/eden-ai.md) |
| 50 | [BeatAPI](https://openaitools.app/tool/beatapi-ai-model-data-web-apis-for-agents) | 99,987 | +1,012.7% | Freemium | One API key for 70+ AI models, 1,000+ data APIs and web tools | category: ai-api; semantic match | [.md](https://openaitools.app/tool/beatapi-ai-model-data-web-apis-for-agents.md) |
| 51 | [APIMODELS](https://openaitools.app/tool/apimodels) | 45,042 | +12% | Paid | One API key, 165+ image, video, audio and LLM models at up to 95% below official pricing | category: ai-api; semantic match | [.md](https://openaitools.app/tool/apimodels.md) |
| 52 | [ColdIQ](https://openaitools.app/tool/coldiq-x-slack) | 195,701 | -14.8% | Freemium, Paid, Contact for Pricing | One GTM data API for prospecting, enrichment and AI agents | category: ai-api; semantic match | [.md](https://openaitools.app/tool/coldiq-x-slack.md) |
| 53 | [GPTProto](https://openaitools.app/tool/gptproto) | 148,457 | +15.4% | Pay-as-you-go | One API key, one balance, 200+ text, image, video and audio models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/gptproto.md) |
| 54 | [GPTZZZ (GPT中转站)](https://openaitools.app/tool/gpt%E4%B8%AD%E8%BD%AC%E7%AB%99) | 1,037 | 0% | Pay-as-you-go prepaid balance | Third-party API relay that puts Claude, GPT, Grok and more behind one balance and one Base URL | category: ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/gpt%E4%B8%AD%E8%BD%AC%E7%AB%99.md) |
| 55 | [Relace](https://openaitools.app/tool/relace) | 8,865 | -48.5% | Freemium, Paid | Fast, low-cost inference for open-weight language models | category: ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/relace.md) |
| 56 | [Luma AI](https://openaitools.app/tool/luma-ai) | 2,254,969 | -2.4% | Freemium, Contact for Pricing, Free | Multimodal creative AI agents for video, image and 3D generation | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/luma-ai.md) |
| 57 | [CapMonster Cloud](https://openaitools.app/tool/capmonster-cloud) | 862,340 | +36.3% | Paid | AI-powered CAPTCHA solving API built for scale | category: ai-api; semantic match | [.md](https://openaitools.app/tool/capmonster-cloud.md) |
| 58 | [LLM Gateway](https://openaitools.app/tool/llm-gateway) | 168,426 | -14.5% | Freemium, Contact for Pricing | One OpenAI-compatible API to route, monitor and control 250+ LLM models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/llm-gateway.md) |
| 59 | [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; keywords 100% | [.md](https://openaitools.app/tool/xiaomi-mimo.md) |
| 60 | [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) |
| 61 | [Emix](https://openaitools.app/tool/emix-ai-lower-cost-ai-apis-for-multimodal-development) | 679 | 0% | Freemium, Paid | One unified, lower-cost API for video, image, audio and chat models | category: ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/emix-ai-lower-cost-ai-apis-for-multimodal-development.md) |
| 62 | [PoYo.AI](https://openaitools.app/tool/poyo-ai) | 126,258 | -16.2% | Free Trial, Paid | One API key for 500+ image, video, music, chat, and 3D models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/poyo-ai.md) |
| 63 | [ModelScope](https://openaitools.app/tool/modelscope-community) | 3,085,423 | +5.1% | Free | Open-source model and dataset hub with one-click online demos | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/modelscope-community.md) |
| 64 | [SiliconFlow](https://openaitools.app/tool/siliconflow) | 276,303 | -10.5% | Pay-as-you-go | One API for fast, cost-predictable inference on LLMs and multimodal models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/siliconflow.md) |
| 65 | [Flatkey](https://openaitools.app/tool/flatkey-ai) | 49,134 | -40.8% | Paid, Contact for Pricing | One API key for frontier models, 1,000+ AI tools, and one invoice | category: ai-api; semantic match | [.md](https://openaitools.app/tool/flatkey-ai.md) |
| 66 | [DeepL](https://openaitools.app/tool/deepl) | 95,110,871 | -1.7% | Freemium | Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages. | category: ai-api | [.md](https://openaitools.app/tool/deepl.md) |
| 67 | [Together AI](https://openaitools.app/tool/together-ai) | 1,645,930 | +64.9% | Freemium, Paid | Together AI is the AI Native Cloud — a full-stack platform for running, fine-tuning and training open-source models. It spans serverless inference APIs, dedicated endpoints, GPU clusters, post-training and storage, all b | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/together-ai.md) |
| 68 | [Anakin](https://openaitools.app/tool/anakin) | 76,886 | -31.6% | Freemium | One scraping API that turns any website into agent-ready JSON | category: ai-api; semantic match | [.md](https://openaitools.app/tool/anakin.md) |
| 69 | [ModelsLab](https://openaitools.app/tool/modelslab) | 74,376 | -26.2% | Freemium, Paid | One API for 10,000+ image, video, audio, 3D, and LLM models | category: ai-api; semantic match | [.md](https://openaitools.app/tool/modelslab.md) |
| 70 | [Thor Data](https://openaitools.app/tool/thor-data) | 181,966 | -3.5% | Free Trial, Paid | Proxies and web data APIs for scraping and AI pipelines | category: ai-api; semantic match | [.md](https://openaitools.app/tool/thor-data.md) |
| 71 | [Morph](https://openaitools.app/tool/morph-apply-ai-edits-to-files-fast) | 306,961 | +9.5% | Free Trial, Contact for Pricing | Fast Apply and agent-tuned inference for coding agents | category: ai-api; semantic match | [.md](https://openaitools.app/tool/morph-apply-ai-edits-to-files-fast.md) |
| 72 | [LinkupAPI](https://openaitools.app/tool/linkupapi) | 37,347 | +7.1% | Paid | One outreach API to reach prospects on LinkedIn, email, WhatsApp and iMessage | category: ai-api; semantic match | [.md](https://openaitools.app/tool/linkupapi.md) |

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Source: https://openaitools.app/?q=API%20Development

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