# AI tools for “code generation API”

1,766 matching tools; showing 24, ranked by relevance.

Filters: `group=coding-development`

Related categories: [ai-code-generator](https://openaitools.app/category/ai-code-generator.md), [ai-developer-tools](https://openaitools.app/category/ai-developer-tools.md), [ai-api](https://openaitools.app/category/ai-api.md)

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 73 | [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 60%; semantic match | [.md](https://openaitools.app/tool/luma-ai.md) |
| 74 | [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-developer-tools, ai-api; keywords 91%; semantic match | [.md](https://openaitools.app/tool/flatkey-ai.md) |
| 75 | [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-developer-tools, ai-api; keywords 91%; semantic match | [.md](https://openaitools.app/tool/codegateway.md) |
| 76 | [Not Diamond](https://openaitools.app/tool/not-diamond) | 29,244 | +25.3% | Freemium, Paid, Contact for Pricing | Intelligent model routing for coding agents | category: ai-developer-tools, ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/not-diamond.md) |
| 77 | [Claude Code Direct-Connect API (Apito)](https://openaitools.app/tool/claude-code%E4%B8%AD%E8%BD%AC%E7%AB%99api) | 4,675 | -92.3% | Paid | A reliable direct-connect proxy for the Anthropic Claude API | category: ai-developer-tools, ai-api; keywords 91%; semantic match | [.md](https://openaitools.app/tool/claude-code%E4%B8%AD%E8%BD%AC%E7%AB%99api.md) |
| 78 | [Builder.io](https://openaitools.app/tool/builder-io) | 608,182 | +3.6% | Freemium, Subscription, Contact for Pricing | Ship on-brand product experiences with your team and AI agents | category: ai-code-generator, ai-developer-tools; semantic match | [.md](https://openaitools.app/tool/builder-io.md) |
| 79 | [Nano Banana Pro API (Kie.ai)](https://openaitools.app/tool/nano-banana-pro-api-kie-ai) | 2,275,553 | -22.4% | Paid (credit-based, pay-as-you-go) | Low-cost API access to Google's Nano Banana Pro image model | category: ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/nano-banana-pro-api-kie-ai.md) |
| 80 | [DocuWriter.ai](https://openaitools.app/tool/docuwriter-ai) | 23,235 | +16% | Free Trial, Paid | AI code documentation for any codebase, kept current automatically | category: ai-code-generator, ai-developer-tools; keywords 100%; semantic match | [.md](https://openaitools.app/tool/docuwriter-ai.md) |
| 81 | [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; keywords 91% | [.md](https://openaitools.app/tool/gemini-4-carbon.md) |
| 82 | [AutoContent API](https://openaitools.app/tool/autocontent-api) | 14,423 | -19.8% | Paid | One REST API that turns any source into podcasts, videos, slides and reports | category: ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/autocontent-api.md) |
| 83 | [Vast.ai](https://openaitools.app/tool/vast-ai) | 1,257,554 | +2.8% | Paid | Rent cloud GPUs by the second from a global marketplace | category: ai-developer-tools; keywords 100% | [.md](https://openaitools.app/tool/vast-ai.md) |
| 84 | [OminiGate](https://openaitools.app/tool/ominigate) | 12,708 | -1.8% | Paid, Contact for Pricing | One key, one balance, and every major text, image, and video model behind a single OpenAI-compatible endpoint. | category: ai-developer-tools, ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/ominigate.md) |
| 85 | [Atlas Cloud](https://openaitools.app/tool/atlas-cloud) | 777,031 | -16.4% | Paid | One OpenAI-compatible API for 500+ image, video, audio, and LLM models | category: ai-developer-tools, ai-api; keywords 100% | [.md](https://openaitools.app/tool/atlas-cloud.md) |
| 86 | [Anima](https://openaitools.app/tool/anima) | 283,307 | -5.8% | Freemium | Design-aware AI agent that turns Figma files, URLs, and prompts into live apps | category: ai-code-generator, ai-developer-tools; semantic match | [.md](https://openaitools.app/tool/anima.md) |
| 87 | [RouterBase](https://openaitools.app/tool/routerbase) | 8,326 | +33.7% | Paid | One OpenAI-compatible API for 200+ AI models | category: ai-developer-tools, ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/routerbase.md) |
| 88 | [RunPod](https://openaitools.app/tool/runpod) | 2,881,043 | +5.9% | Paid | The AI developer cloud for GPU pods, serverless inference and clustering | category: ai-developer-tools, ai-api; keywords 91% | [.md](https://openaitools.app/tool/runpod.md) |
| 89 | [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; keywords 100% | [.md](https://openaitools.app/tool/cartesia-ai.md) |
| 90 | [Runware](https://openaitools.app/tool/runware) | 402,862 | +27.1% | Paid | One API for 400K+ AI models, plus serverless and reserved GPUs on modular data centers | category: ai-developer-tools, ai-api; keywords 100% | [.md](https://openaitools.app/tool/runware.md) |
| 91 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise AI and plagiarism detection for content integrity | category: ai-api; keywords 100% | [.md](https://openaitools.app/tool/copyleaks.md) |
| 92 | [Doubleword](https://openaitools.app/tool/doubleword) | 21,405 | -56.3% | Paid, Contact for Pricing | High-throughput open-weight inference with latency-based pricing | category: ai-developer-tools, ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/doubleword.md) |
| 93 | [Browserbase](https://openaitools.app/tool/browserbase) | 283,597 | -8% | Freemium | Cloud browsers and web APIs for AI agents | category: ai-code-generator, ai-developer-tools, ai-api; keywords 100% | [.md](https://openaitools.app/tool/browserbase.md) |
| 94 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | category: ai-code-generator, ai-developer-tools | [.md](https://openaitools.app/tool/cursor.md) |
| 95 | [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-developer-tools, ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/ai-video-api-1.md) |
| 96 | [SQLAI.ai](https://openaitools.app/tool/sqlai-ai) | 15,511 | -37.4% | Freemium, Free Trial | AI SQL multi-tool that generates, fixes, optimizes and explains queries | category: ai-code-generator, ai-developer-tools, ai-api; keywords 100%; semantic match | [.md](https://openaitools.app/tool/sqlai-ai.md) |

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