Spline
spline.design
#169
Browser-based collaborative 3D design tool for building and exporting interactive 3D/2D experiences to web, iOS and Android.
#Text Image To 3D#3D Generation
verifiedFreemium · from $12/mo
Category · 3434 tools verified
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 ↓3434
TOOLS VERIFIED
1968
FREE OPTIONS
1005
WITH VIDEO REVIEWS
501
DEAD/CLONES FILTERED OUT
The ranked list
Showing 24 of 3434 live tools · ranked by real traffic
RentAHuman
rentahuman.ai
#170
Marketplace where AI agents or people post paid real-world task bounties for humans to complete, from errands to store audits.
#Web Agents#AI Agents
verifiedFree
Mapify
mapify.so
#171
AI tool that summarizes PDFs, videos, webpages and audio into editable mind maps and lets you chat with the source content.
#PDF Document#Document PDF Summary
verifiedFreemium · from $5.99/mo
AiPPT.com
aippt.com
#172
AI presentation maker that turns ideas, documents or URLs into editable slide decks with a huge template library.
#Text To Presentation#Presentations Slides
verifiedFreemium
Builder.io
builder.io
#173
Visual development platform with AI design-to-code, a visual editor and headless CMS so teams and agents ship UI in real code.
#Frontend Generation#Code Generation
verifiedFreemium · from $24/mo
Vanta
vanta.com
#174
Compliance automation platform that continuously monitors controls and evidence to help companies achieve SOC 2, ISO 27001, and HIPAA.
#AI Security Guardrails#AI Agents Infrastructure
verifiedPaid
Craft
craft.do
#175
Cross-device workspace for notes, docs, tasks, calendar and whiteboards with an AI assistant.
#Knowledge Base Simple#Note Taking
verifiedFreemium · from $8/mo
SlideSpeak AI
slidespeak.co
#176
AI platform that converts PDFs, Word, Excel, or text into editable native PowerPoint decks with an in-app AI assistant.
#AI Answer#AI Chatbot
verifiedFreemium · from $29/mo
exa.ai
exa.ai
#177
Search, crawling and research API built for AI agents, with token-efficient results and structured web-data enrichment.
#Apis Integration#Dev Infrastructure
verifiedFreemium · from $0.012/mo
Deepgram
deepgram.com
#178
Deepgram's free AI transcription tool turns audio, video, and YouTube links into text across 36+ languages and dialects.
#AI Audio Transcription#Meeting Transcription
verifiedFree
VoiceMaker
voicemaker.in
#179
Full-featured text-to-speech studio with standard and neural voices plus SSML-level controls for developers and creators.
#Free TTS Tools Apis#Text To Speech
verifiedFreemium
Vbee AI Voice
vbee.vn
#180
Vietnamese AI voice platform offering text-to-speech, voice cloning, and AI dubbing for content creators and businesses.
#AI Voice Cloning#Voice Cloning Generation
verifiedFreemium
Mintlify
mintlify.com
#181
Documentation and knowledge platform that keeps developer docs self-updating and queryable by AI agents.
#Documentation Platforms#Code Docs Review
verifiedFreemium
liteLLM
litellm.ai
#182
Open-source AI gateway giving dev teams unified access, fallbacks and spend tracking across 100+ LLMs.
#LLM Ops Observability#AI Agents Infrastructure
verifiedFreemium
Gumloop
gumloop.com
#183
No-code platform for building and running AI agents that automate work across data, sales and support tasks.
#AI Workflow#No Code Low Code
verifiedFreemium · from $37/mo
Convex
convex.dev
#184
TypeScript backend-as-a-service with a reactive database, server functions, auth and file storage for full-stack and AI apps.
#AI Developer Tools#AI Code Generator
verifiedFreemium · from $2/mo
Dust
dust.tt
#185
AI assistant for teams with secure LLM and company-knowledge access.
#Agent Platforms Frameworks Building Tools#Agent Platforms Orchestration
verifiedFree
Kapture CX
kapturecrm.com
#186
AI customer-experience platform to build, deploy, and oversee support agents across voice, chat, and email.
#AI Ticket Automation#Support Chatbots AI Agents
verifiedPaid
Studio D-ID
d-id.com
#187
Generates talking-avatar videos and real-time interactive digital humans from photos and scripts in 120+ languages, with an API.
#Avatar Presenter#AI Avatars Talking Heads
verifiedFree trial
AnythingLLM
anythingllm.com
#188
Free all-in-one desktop AI app to chat with your documents and run RAG and AI agents fully local and private.
#AI Agent#AI Agent Local LLM Runner
verifiedFree
Nebius
nebius.com
#189
AI-focused cloud offering NVIDIA GPU compute, storage and MLOps tooling for training and inference at scale, with usage-based pricing.
#Gpu Cloud Rental#Model Hosting Inference
verifiedPaid · from $0.08/mo
Aikido Security
aikido.dev
#190
Developer-first security platform unifying code, cloud, runtime and AI pentesting with noise reduction and autofix.
#AI Security Guardrails#AI Agents Infrastructure
verifiedFreemium · from $4/mo
Neural.love
neural.love
#191
AI generation platform for creating images, art and audio, plus media enhancement, on a credit-based model.
#General Text To Image#Text To Image
verifiedFreemium
1min.AI
1min.ai
#192
Bundles many AI models for chat, writing, image, audio and video into one affordable credit-based app.
#AI Productivity Tools#AI Writing Assistants
verifiedFreemium · from $6.5/mo
API Enabled AI Tools tools compared
| Tool | Best for | Free tier | Price | Monthly visits |
|---|---|---|---|---|
| Spline | Browser-based collaborative 3D design tool for building and exporting interactive 3D/2D experiences to web, iOS and Android. | Yes | $12/mo | 818K |
| RentAHuman | Marketplace where AI agents or people post paid real-world task bounties for humans to complete, from errands to store audits. | Yes | Free | 813K |
| Mapify | AI tool that summarizes PDFs, videos, webpages and audio into editable mind maps and lets you chat with the source content. | Yes | $5.99/mo | 812K |
| AiPPT.com | AI presentation maker that turns ideas, documents or URLs into editable slide decks with a huge template library. | Yes | Freemium | 807K |
| Builder.io | Visual development platform with AI design-to-code, a visual editor and headless CMS so teams and agents ship UI in real code. | Yes | $24/mo | 806K |
Verified by Toolspool
Every tool here is alive, real, and honestly ranked.
Frequently asked questions
API Enabled AI Tools FAQ
The tool offers a documented developer API — typically REST or an SDK — that lets you call its functionality programmatically, not just through its own app.