# 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) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 145 | [oMLX](https://openaitools.app/tool/omlx-ai) | 107,331 | -27.5% | Free | Native macOS inference server that makes local LLMs instant for coding agents | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/omlx-ai.md) |
| 146 | [Gemma Open Models by Google](https://openaitools.app/tool/gemma-open-models-by-google) | 4,900,914 | -13.5% | Freemium, Paid | Google's family of lightweight, open-weight AI models | keywords 100% | [.md](https://openaitools.app/tool/gemma-open-models-by-google.md) |
| 147 | [Branded](https://openaitools.app/tool/gobranded-com) | 3,704,728 | +6.6% | Contact for Pricing | Targeted research audiences with AI-verified data quality | category: ai-api | [.md](https://openaitools.app/tool/gobranded-com.md) |
| 148 | [Gemini 4 Carbon (Gemini Carbon 4)](https://openaitools.app/tool/gemini-4-carbon) | 4,339,429 | +12.7% | Freemium | Google DeepMind's #1 frontier AI model (Gemini Carbon 4) for long-horizon agentic coding, cybersecurity defense, and 1M-token multimodal reasoning. | category: ai-api | [.md](https://openaitools.app/tool/gemini-4-carbon.md) |
| 149 | [Timefold](https://openaitools.app/tool/timefold) | 24,135 | -42.8% | Free Trial, Contact for Pricing, Free | Enterprise scheduling optimization APIs and a proven constraint solver | category: ai-api; semantic match | [.md](https://openaitools.app/tool/timefold.md) |
| 150 | [Honcho](https://openaitools.app/tool/honcho) | 137,752 | +2.2% | Paid, Contact for Pricing | Open-source AI memory that reasons, not just stores | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/honcho.md) |
| 151 | [RunningHub](https://openaitools.app/tool/runninghub) | 3,105,554 | -28.5% | Freemium | Cloud ComfyUI platform to run workflows and build AI apps | category: ai-api | [.md](https://openaitools.app/tool/runninghub.md) |
| 152 | [GPTBots.ai](https://openaitools.app/tool/gptbots-ai) | 78,362 | +20% | Contact for Pricing | Enterprise AI agent platform for building and running business agents | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/gptbots-ai.md) |
| 153 | [AI Video API](https://openaitools.app/tool/ai-video-api-1) | 3,754 | +49.2% | Paid | One API key for top AI video and image generation models at below-official prices | category: ai-api; semantic match | [.md](https://openaitools.app/tool/ai-video-api-1.md) |
| 154 | [SocQ](https://openaitools.app/tool/socq) | 6,329 | +142.6% | Paid, Contact for Pricing | One API for public social data across 27 platforms | category: ai-api; semantic match | [.md](https://openaitools.app/tool/socq.md) |
| 155 | [Helicone](https://openaitools.app/tool/helicone-ai) | 57,187 | -25.2% | Freemium, Free Trial, Paid, Contact for Pricing, Free | Open-source LLM observability and AI gateway for shipping reliable AI apps | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/helicone-ai.md) |
| 156 | [Happy Scribe](https://openaitools.app/tool/happyscribe-com) | 4,088,330 | +8% | Freemium, Free Trial, Paid | AI transcription and meeting notes in 150+ languages | category: ai-api | [.md](https://openaitools.app/tool/happyscribe-com.md) |
| 157 | [Exa](https://openaitools.app/tool/exa-ai) | 1,062,574 | +16.8% | Freemium, Contact for Pricing | Web search API and crawler built for AI agents | category: ai-api | [.md](https://openaitools.app/tool/exa-ai.md) |
| 158 | [Vidu](https://openaitools.app/tool/vidu) | 4,009,012 | +18.7% | Freemium, Paid | Turn text, images and references into cinematic AI video | category: ai-api | [.md](https://openaitools.app/tool/vidu.md) |
| 159 | [Archistar](https://openaitools.app/tool/archistar-ai) | 76,747 | +1.9% | Freemium, Paid | AI plan review and permitting software for cities and design teams | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/archistar-ai.md) |
| 160 | [LLMFly AI](https://openaitools.app/tool/llmfly-ai) | 71 | 0% | Paid | One OpenAI-compatible API for GPT, Claude, Gemini and Grok | category: ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/llmfly-ai.md) |
| 161 | [finlight](https://openaitools.app/tool/finlight-me) | 8,479 | +0.5% | Freemium | Real-time financial news API with AI sentiment and a boolean query engine | category: ai-api; semantic match | [.md](https://openaitools.app/tool/finlight-me.md) |
| 162 | [RightNow Inference (RunInfra)](https://openaitools.app/tool/runinfra) | 18,110 | -22.6% | Free Trial, Paid, Contact for Pricing | Open models served fast, with warm-cache routing for agents | category: ai-api; semantic match | [.md](https://openaitools.app/tool/runinfra.md) |
| 163 | [OrcaRouter](https://openaitools.app/tool/orcarouter) | 975,300 | -5.2% | Freemium | One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control | category: ai-api | [.md](https://openaitools.app/tool/orcarouter.md) |
| 164 | [Replicate AI](https://openaitools.app/tool/replicate-ai) | 904,038 | -8.4% | Paid | Run, fine-tune, and deploy machine learning models with one line of code | category: ai-api | [.md](https://openaitools.app/tool/replicate-ai.md) |
| 165 | [SERP API (Bright Data)](https://openaitools.app/tool/serp-api) | 802,752 | -5.9% | Paid, Contact for Pricing | Real-time search engine scraping API with structured JSON, HTML, or Markdown output | category: ai-api; semantic match | [.md](https://openaitools.app/tool/serp-api.md) |
| 166 | [Glean](https://openaitools.app/tool/glean) | 3,301,875 | +0.1% | Contact for Pricing | Enterprise AI grounded in your company's own knowledge | category: ai-api | [.md](https://openaitools.app/tool/glean.md) |
| 167 | [Speko](https://openaitools.app/tool/speko) | 20,954 | -7.9% | Paid, Contact for Pricing | The provider-neutral router and platform for voice AI agents | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/speko.md) |
| 168 | [CodeGateway](https://openaitools.app/tool/codegateway) | 3,745 | +0.6% | Free Trial, Paid | One API key, one invoice for Claude, GPT and Gemini | category: ai-api; semantic match | [.md](https://openaitools.app/tool/codegateway.md) |

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

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