AI email assistant for Gmail and Outlook that sorts your inbox, drafts replies in your voice, and answers questions about your mail.
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
French lead-gen firm selling AI-qualified, intent-based prospects with an in-house CRM, aimed at consumer-facing service companies.
Developer API offering pre-built AI workflows like resume parsing, invoice extraction, and translation via one call.
German AI stock-analysis tool scoring 50,000+ equities on business quality, fundamentals and valuation timing.
Enterprise visual AI platform automating virtual try-on, image QC, and catalog-ready photo standardization for fashion brands.
AI landing page generator producing high-converting pages fast.
Desktop app for building no-code visual workflows that clean, transform, and AI-enrich CSV/Excel data entirely on the user's own machine.
Open-source React component library for quickly building custom chat interfaces on top of any LLM backend.
Upland's AI enablement and enterprise-search platform that unifies scattered content to power internal AI and search projects.
Pico is a text-to-app platform for building web apps without code.
Mental-health and wellbeing app pairing an AI therapy companion with mood tools and at-home health testing for individuals and employers.
AI-assisted, no-code data analysis tool that cleans data and turns it into explained charts, forecasts and slides.
AI text expander for Mac and Windows that rewrites sentences, manages snippets and keeps clipboard history.
AI workflow automation for freight forwarders and customs brokers, turning shipping documents into completed tasks inside existing systems.
All-in-one workspace for freelance creatives handling proposals, client portals, invoices and project planning; free during public beta.
Voice AI for call centers that automates high-volume phone calls in insurance, healthcare and hospitality at ~$0.09/minute.
Free, open-source, local-first diagramming tool for developers that turns code/schemas into diagrams and cinematic animations.
Large searchable Midjourney style library with a multiprompt tool for testing several sref styles on one prompt at once.
Document-automation software using OCR and AI to sort scans and extract structured data, built for finance and debt-collection teams.
Turns product demo recordings into documentation, chatbots, and product insights, aimed at fast-moving product and support teams.
A drop-in script that adds hover and click link previews to any site to keep visitors engaged and reduce bounce rates.
AI-powered platform for website creation and optimization using natural language input.
KVM NVMe VPS hosting with fast provisioning, multi-region data centers and DDoS protection at low monthly prices.
Omnichannel conversational AI platform for building voice and text agents that handle calls, scheduling, and outreach at scale.
API Enabled AI Tools tools compared
| Tool | Best for | Free tier | Price | Monthly visits |
|---|---|---|---|---|
| Chiefy | AI email assistant for Gmail and Outlook that sorts your inbox, drafts replies in your voice, and answers questions about your mail. | Yes | $19.99/mo | 3.8K |
| leads.fr | French lead-gen firm selling AI-qualified, intent-based prospects with an in-house CRM, aimed at consumer-facing service companies. | — | Paid | 3.8K |
| SharpAPI | Developer API offering pre-built AI workflows like resume parsing, invoice extraction, and translation via one call. | Trial | $50/mo | 3.8K |
| PWP Leeway | German AI stock-analysis tool scoring 50,000+ equities on business quality, fundamentals and valuation timing. | Yes | Freemium | 3.8K |
| Zyng | Enterprise visual AI platform automating virtual try-on, image QC, and catalog-ready photo standardization for fashion brands. | — | Paid | 3.7K |