1. GitBook: AI-powered search and insights, Git-based workflow, WYSIWYG editor, OpenAPI spec file support, SEO and AI data ingestion optimization, Adaptive content, Built-in analytics.
2. Equixly: API security testing integration within SDLC, AI-powered vulnerability scanning, Attack surface mapping, Compliance simplification through reporting.
3. JSONEditor.io: JSON, YAML, and XML editing, Data validation, Data conversion, Split-view, AI assistance, JSON Schema validation, JSON to CSV and CSV to JSON conversion, JSON formatter and beautifier, Compare JSON documents, Sharable links, AI integration, Offline JSON Editor support.
4. Aspen: Free API testing for macOS, No login required, AI-powered assistance for integrations, REST API focused, Local data processing for enhanced security, API Collections for collaboration.
5. UNIQR: Image-to-QR code conversion, Customizable QR code designs, Unlimited picture QR codes (PRO), Watermark-free designs (PRO), QR codes that never expire, Customizable color schemes and styles (PRO), API access (API Subscription).
6. Line0: AI pair programmer for backend development, Build Express.js backend API services, Natural language code generation, Prompt enhancement ('Just Tab to prompt'), Separate chats per feature for context management, Adherence to backend best practices (structure, security, documentation), 2-way Sync with GitHub (sync, store, import projects), Built-in API Client (Coming Soon), Live DB Preview (Coming Soon).
7. Stenography: Automatic code documentation, API for code explanation, Stack Overflow suggestions, Extensions for various code environments, Privacy-focused passthrough API.
8. SiftQ: MiniMax H3 AI Video Generation, Text-to-Video Generation, Image-to-Video Generation, 2K and 768p Video Output, Prompt and Reference-Based Creation, Usage-Based Pricing, Up to 81% Lower H3 Generation Costs.
9. Hanabi.rest: AI-based API generation from natural language and screenshots, Live API editor with a secure sandbox environment, Multi-runtime support (Cloudflare, Fastly, Deno, Bun, Lagon, AWS, Node.js), API sharing and forking via URL, CLI tool for local development and deployment, Integration with v0.dev for UI component-based API design.
10. 2KEN: Unified API Endpoint: Access dozens of curated text, image, video, and 3D models using a single 2KEN API key and standardized integration., Featured xAI (Grok) Ecosystem: Access top-tier Grok LLMs (Grok-4.5, 4.3), Grok Imagine Image, and Grok Imagine Video with up to 98% cost savings and full OpenAI SDK compatibility., Low Latency Acceleration: Optimized for high concurrency with ~40ms added latency for fast and reliable API performance., Async Pipeline & Webhooks: Easily manage long-running image/video generation jobs using automated Webhook callbacks or task status polling., Flexible Pay-As-You-Go Billing: Non-expiring account balance with support for WeChat Pay, Alipay, global credit cards, and crypto (USDT/BTC)..