No-code builder for training a custom GPT chatbot on your website and files to automate marketing, sales, and support chats.
Best API Enabled AI Tools of 2026
Every tool here exposes a developer API you can build on — REST, SDKs, or webhooks — so you can wire its AI capability straight into your own product. Spanning every domain from image and audio to data and code, liveness-verified, and ranked by real traffic. If you are shipping a feature and need the model or capability behind an endpoint, start here.
See the ranked list ↓The ranked list
Showing 24 of 3434 live tools · ranked by real traffic
AI startup-idea validation tool producing shareable market research reports on tiered monthly plans.
Create custom AI agents to automate browser tasks with no API costs.
REST and MCP API that lets AI agents post TikTok slideshows programmatically, with analytics and unlimited connected accounts.
AI voice agents for automated, human-like business calls, 24/7 support.
Free local-first superapp canvas where an AI agent installs, reshapes, and builds small apps on your Mac.
Layout-preserving AI document translator supporting PDF, Word, Excel, PowerPoint, and subtitle files across 130+ languages.
Chrome extension AI agent that chats about the current webpage, extracts structured data, and automates multi-step browser tasks.
Adds subscriptions, lead capture and analytics to custom GPTs in the OpenAI GPT Store so creators can monetize them without code.
German AI marketing suite pairing audience-intelligence 'digital twins' with brand-voice copywriting and image generation.
Open-source local CLI for building RAG document Q&A systems and multi-agent crews without sending data to external servers.
AI icon generator producing custom icons from prompts.
AI API load balancer for optimal performance and cost savings.
Desktop and web ChatGPT client with tiered message quotas, a code/text scratchpad, and document Q&A for writing and coding help.
No-signup AI image generator promising photorealistic output; unlimited free use with a paid VIP speed and HD tier.
Local-only macOS app that makes every screenshot searchable and OCR-readable without cloud uploads.
API-first OCR service that extracts product tables from documents and imports them into e-commerce platforms.
No-code builder for training and deploying AI support chatbots across websites, WhatsApp, Messenger and other channels.
AI-driven Web3 platform for hiring remote developers and designers.
Creative AI infrastructure for game studios, offering 500+ image, video, 3D, and audio models plus custom style-trained models.
Code boilerplate for shipping an AI SaaS fast, bundling auth, billing, and swappable AI provider modules for OpenAI, Anthropic, and Groq.
Audio & video transcription tool with AI meeting summary and action items generation.
Usage-based infrastructure that meters and attributes every AI request by owner, cost and policy, with optional model routing.
Free client-side tool for developers that converts plain-English scheduling phrases into standard cron expressions.
API Enabled AI Tools tools compared
| Tool | Best for | Free tier | Price | Monthly visits |
|---|---|---|---|---|
| WizyChat | No-code builder for training a custom GPT chatbot on your website and files to automate marketing, sales, and support chats. | Yes | $12.5/mo | 218 |
| StartupMate | AI startup-idea validation tool producing shareable market research reports on tiered monthly plans. | Trial | $9/mo | 217 |
| BrowserAgent | Create custom AI agents to automate browser tasks with no API costs. | — | $20/mo | 215 |
| AutomateClips | REST and MCP API that lets AI agents post TikTok slideshows programmatically, with analytics and unlimited connected accounts. | — | $10/mo | 213 |
| NexaVoxa | AI voice agents for automated, human-like business calls, 24/7 support. | — | $0.096/mo | 211 |