No-code chatbot builder that trains an AI assistant on business data for support, sales, and lead capture across web and messaging apps.
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
No-code platform to train, test and deploy custom AI models on your own data, with on-prem and air-gapped options.
Real-time French real-estate listings API that aggregates and deduplicates 50M+ properties from 1,500+ sources for proptech builders.
Chrome extension AI agent that detects web form fields and auto-fills them from your saved data and history.
Open-source framework and API for building and deploying realistic voice AI agents for phone calls, aimed at developers.
Privacy-first AI API and chat service that keeps prompts encrypted end-to-end, even during processing, using confidential computing.
Free-to-start AI song generator turning text or lyrics into royalty-free tracks with vocals across genres, for creators and streamers.
UK contract-management tool offering plain-English templates and free legal guides for tenants, landlords and small businesses.
AI-safety service using expert-led red teaming and behavioral-science benchmarks to test human-facing models.
Chrome extension that scores Upwork jobs with AI, auto-writes proposals, and can auto-bid for freelancers and agencies.
AI agent that generates and verifies regression unit tests for pull requests and whole codebases to catch bugs before merge.
Popular open drawing tool converting UI sketches to websites.
Upstaff - All Top Engineers You Need to Build AI, Web3, and Data Products
Unified API that routes requests across many vendors' AI models with pay-as-you-go credits, aimed at developers and businesses.
AI voice receptionist for salons and spas that answers calls 24/7, books and reschedules, and cuts no-shows.
Multi-tool AI video platform bundling generation, downloading, format conversion, and quality enhancement in one place.
Machine translation and GenAI platform for localization teams to compare, fine-tune and deploy MT/LLM engines.
AI tool that auto-generates and schedules TikTok-style image slideshows with consistent AI characters for marketing.
AI user-research platform combining surveys, moderated interviews and usability tests with real or synthetic participants.
GDPR-compliant AI platform for companies with usage-based pricing, a prompt library, RAG knowledge base and central admin controls.
No-code builder for custom GPT-powered assistants connected to your business data, files and integrations.
In-IDE visual editor for Astro, React, Next.js and Tailwind that edits your real code, with a free tier and paid Pro features.
Strategic workforce-intelligence platform modeling capability gaps and AI-automation exposure with financial trade-offs for leaders.
Open-source insurtech / business-app platform with prebuilt claims, policy and embedded-insurance modules and code you own.
API Enabled AI Tools tools compared
| Tool | Best for | Free tier | Price | Monthly visits |
|---|---|---|---|---|
| ResolveAI | No-code chatbot builder that trains an AI assistant on business data for support, sales, and lead capture across web and messaging apps. | Trial | $9/mo | 6.6K |
| Jiva.ai | No-code platform to train, test and deploy custom AI models on your own data, with on-prem and air-gapped options. | Yes | Freemium | 6.6K |
| Stream.Estate | Real-time French real-estate listings API that aggregates and deduplicates 50M+ properties from 1,500+ sources for proptech builders. | — | Paid | 6.4K |
| Fill A Form AI | Chrome extension AI agent that detects web form fields and auto-fills them from your saved data and history. | Yes | Freemium | 6.4K |
| Vocode | Open-source framework and API for building and deploying realistic voice AI agents for phone calls, aimed at developers. | Yes | Free | 6.3K |