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API AI Tools

255 tools found

AI tools available as APIs for developers to integrate programmatically.

Quick Answer

API AI tools are applications that run on the api platform. With 255 options available, you can find api-based AI tools for writing, coding, design, automation, and more. Browse and compare to find the best fit for your workflow.

Command Code

Command Code

The best coding agent for open models

Freemium
Liner

Liner

AI agents for professionals to search, research, and write with accuracy.

Freemium
Activepieces

Activepieces

AI-first automation for every team — open source

Open Source
Clearbit Agent

Clearbit Agent

The best B2B data provider is now part of the best B2B customer platform

Freemium
Codex CLI

Codex CLI

Lightweight coding agent that runs in your terminal

Open Source
Deepnote

Deepnote

Collaborative analytics & data science notebook

Freemium
Dify

Dify

The Platform for Production-Ready Agentic Workflows

Freemium
Help Scout AI

Help Scout AI

Intuitive & Affordable Customer Service Software

Freemium
Hive AI

Hive AI

The #1 Project Management Software For Teams

Freemium
Omnisend

Omnisend

Email & SMS marketing for ecommerce

Freemium
ActiveCampaign

ActiveCampaign

Cut 13 hours of marketing busywork each week with autonomous marketing.

Paid
Agno

Agno

Agent framework & high-performance runtime for multi-agent systems

Open Source
Asana AI Agent

Asana AI Agent

Work & project management for human-agent teams

Freemium
Atlan Context Agents

Atlan Context Agents

The context layer for AI — enterprise data catalog & governance

Enterprise
Base44

Base44

Build your own apps, websites, products and AI agents on Base44 using your own words.

Freemium
Bloomreach

Bloomreach

The AI platform for personalization — commerce & marketing

Enterprise
Cohere

Cohere

Enterprise AI: Private, Secure, Customizable

Paid
Composio

Composio

Give Claude, Codex, or any harness secure access to 1500+ tools

Freemium
Jasper

Jasper

Put AI agents to work for marketing

Paid
LangChain Agents

LangChain Agents

Observe, Evaluate, and Deploy Reliable AI Agents

Freemium
Later

Later

Influencer Marketing and Social Media Management

Freemium
Linear AI

Linear AI

The system for product development — for teams and agents

Freemium
LlamaIndex

LlamaIndex

AI Agents for Document OCR + Workflows

Freemium
Palo Alto Cortex

Palo Alto Cortex

The single, autonomous platform for the modern SOC

Enterprise
Plus AI

Plus AI

AI assistant for PowerPoint and Google Slides

Paid
Rocketlane AI

Rocketlane AI

Agentic PSA Platform for Professional Services

Paid
Stability AI

Stability AI

Unlock human creativity with open-source generative AI models for image, audio, video, and 3D.

Freemium
Teamwork AI

Teamwork AI

AI-Powered PSA Software Built for Profitability

Freemium
Vapi

Vapi

Build & deploy advanced voice AI agents

Paid
Workato

Workato

The control & execution platform for enterprise AI — iPaaS & agents

Enterprise
n8n

n8n

AI Workflow Automation Platform

Freemium
AI21 Labs

AI21 Labs

AI systems built for the enterprise — Jamba LLMs & Maestro agents

Paid
Clerk.io

Clerk.io

Hire the AI Agent that gives your ecommerce an unfair advantage

Paid
Gorgias AI

Gorgias AI

The Conversational AI platform for Ecommerce

Paid
Layer AI

Layer AI

The AI Operating System for Creative Teams

Freemium
Profound AI

Profound AI

Optimize Your Brand's Visibility in AI Search

Enterprise
Runway

Runway

Building Real-World Intelligence

Freemium
Shortcut

Shortcut

Project Management for Software Teams and their Agents

Freemium
You.com

You.com

The leading web search APIs for AI — search, extract & research

Freemium
Zapier

Zapier

Automate AI workflows, agents, and apps across 9,000+ apps

Freemium
monday.com

monday.com

The AI Work Platform for People & Agents

Freemium
Amplitude AI

Amplitude AI

AI-powered product analytics — the platform for self-improving products

Freemium
Birdeye

Birdeye

AI Coworkers for Multi-location Brands

Enterprise
BuildShip

BuildShip

AI-powered workflow builder — prompt to flow, full code access

Freemium
Comm100 AI

Comm100 AI

AI-Powered Omnichannel Customer Service Platform

Paid
DataRobot

DataRobot

Unified Agent Workforce Platform for Enterprise

Enterprise
Dotdigital

Dotdigital

Cross-channel marketing automation platform with AI agents.

Enterprise
Elai.io

Elai.io

The Most Advanced and Intuitive AI Video Generator

Freemium
ElevenLabs

ElevenLabs

Free AI Voice Generator & Voice Agents Platform

Freemium
Exa

Exa

Web search, built for AI agents

Freemium
Framer AI

Framer AI

The design agent for every step from idea to launch

Freemium
Gamma

Gamma

Your AI design partner for presentations, websites, and more

Freemium
HubSpot

HubSpot

The HubSpot Customer Platform — software & tools for your business

Freemium
Kilo Code

Kilo Code

One open agent for every developer workflow

Freemium
Make

Make

AI Workflow Automation Software & Tools

Freemium
Photoroom

Photoroom

AI-Powered Photo Editor and Listing Studio for Product Photography

Freemium
Remove.bg

Remove.bg

Remove Image Background — 100% automatic and free

Freemium
Retool AI

Retool AI

Build internal software better, with AI

Freemium
Tavily

Tavily

Connect your AI agents to the web — real-time search API

Freemium
Typewise

Typewise

AI Agent Platform for Customer Service

Paid
Wordly

Wordly

AI translation & captions for meetings and events

Enterprise
Writesonic

Writesonic

The AI Search Growth Engine — win customers from AI search

Paid
Beamery

Beamery

AI-powered workforce transformation platform

Enterprise
Capacity AI

Capacity AI

Unified CX automation platform — AI agents across every channel

Enterprise
Cartesia AI

Cartesia AI

Real-time speech & transcription models for voice agents

Freemium
Claude

Claude

The AI for problem solvers

Freemium
DeepBrain AI

DeepBrain AI

Best AI Video Generator — AI Studios

Freemium
Fathom

Fathom

AI notetaking that is out of this world

Freemium
Fellow.ai

Fellow.ai

The secure AI meeting assistant for enterprise and regulated teams.

Freemium
Frase

Frase

Run the whole content loop in one place

Paid
Kestra

Kestra

One orchestrator for every workflow, from data to AI.

Open Source
Klaviyo AI

Klaviyo AI

AI Marketing Platform & B2C CRM

Freemium
Lilt

Lilt

Enterprise AI Translation Platform

Enterprise
Mailchimp

Mailchimp

Email & SMS Marketing Platform

Freemium
Manatal

Manatal

Leading AI Recruitment Software

Paid
ManyChat

ManyChat

Chat Marketing Made Easy

Freemium
Personio AI

Personio AI

The HR platform championing every side of HR's evolution

Paid
Rovo in Jira

Rovo in Jira

Project Management for the AI Era

Freemium
Sisense

Sisense

AI-Powered Embedded Analytics Platform

Enterprise
Smartsheet AI

Smartsheet AI

Intelligent Work Management Platform

Freemium
Tray.ai

Tray.ai

Enterprise orchestration for data and AI — iPaaS & agents

Enterprise
Unbabel

Unbabel

AI-powered multilingual customer service & LangOps

Enterprise
Windmill

Windmill

Code-first orchestration platform for internal software

Open Source
Workable AI

Workable AI

All-in-one HR software with an AI recruiting agent

Freemium
Wrike AI

Wrike AI

AI-powered work management platform for people & AI

Freemium
boost.ai

boost.ai

The conversational AI platform regulated industries trust

Enterprise
crewAI

crewAI

The Enterprise Agent Build & Runtime for the work your business runs on

Freemium
Agenta

Agenta

The open-source workspace for your agents

Open Source
Airtable AI

Airtable AI

Build enterprise-ready AI workflows, apps & agents

Freemium
Braze

Braze

Create customer experiences people actually want by bringing your data and messaging channels into one AI platform built for outcomes, not just output.

Paid
Buffer

Buffer

Social media management for everyone

Freemium
Coalesce Scout

Coalesce Scout

Humans and agents delivering data, together — data transformation

Freemium
Coefficient

Coefficient

Data Connectors & AI Dashboards for Sheets & Excel

Freemium
Cognigy

Cognigy

Enterprise customer service AI for voice and chat

Enterprise
ContentStudio

ContentStudio

Unified Social Media Management Tool

Paid
DeepL

DeepL

DeepL AI Platform: Translation, Voice & API

Freemium
FLUX

FLUX

Creations are truer to life in every kind of style.

Paid
Glean

Glean

Work AI that Works — Agents, Assistant & Search

Enterprise
Haystack

Haystack

Build custom AI agents and RAG applications with open AI orchestration

Open Source
Hex

Hex

The AI Analytics Platform where trust meets insight

Freemium
IFTTT

IFTTT

Automate apps and devices to work better together.

Freemium
Inworld AI

Inworld AI

Realtime voice AI

Freemium
Lokalise AI

Lokalise AI

World-class AI localization platform

Paid
Looker AI

Looker AI

Agentic BI platform for organizations

Enterprise
Nintex

Nintex

Process Management & Workflow Automation Software

Enterprise
Phrase AI

Phrase AI

AI-Powered Localization & Translation Platform

Paid
Salesforce Commerce Cloud

Salesforce Commerce Cloud

Salesforce Commerce Cloud — unified commerce platform powered by Agentforce

Enterprise
Salesforce Marketing Cloud

Salesforce Marketing Cloud

Multiply every marketer with agents that act.

Paid
Semgrep

Semgrep

AI-assisted SAST, SCA and Secrets Detection

Freemium
Stable Audio

Stable Audio

Generative Audio Models — Stable Audio

Freemium
Synthesia

Synthesia

All-in-one AI Video platform for business

Freemium
Webflow AI

Webflow AI

The agentic web platform for modern businesses

Freemium
Yotpo

Yotpo

Loyalty, reviews & AI visibility for ecommerce

Freemium
Zoho Flow

Zoho Flow

Automate business workflows by creating smart integrations.

Freemium
AdCreative.ai

AdCreative.ai

AI ad creative generator for high-converting ads

Paid
Attentive

Attentive

One platform for personalized marketing across SMS, email, RCS, and push.

Paid
Coveo

Coveo

AI-Search & Conversational Discovery built for enterprise ROI.

Enterprise
Databricks

Databricks

Leading Data and AI Platform for Enterprises

Enterprise
Elicit

Elicit

AI for Scientific Research

Freemium
Fireflies.ai

Fireflies.ai

The #1 AI Assistant For Your Meetings

Freemium
Getimg.ai

Getimg.ai

The ultimate AI creative platform

Paid
HubSpot Service Hub

HubSpot Service Hub

AI-Powered Customer Service Platform for Growing Teams

Freemium
Inngest Agent

Inngest Agent

Durable Execution for Workflows & AI — unbreakable agents, invisible infra

Freemium
Lovable

Lovable

AI App Builder — Vibe Code Apps & Websites with AI, Fast

Freemium
Mode Analytics

Mode Analytics

Modern Business Intelligence — better data, better decisions

Freemium
Murf AI

Murf AI

Leading AI Voice & Conversational Agent Platform

Freemium
Nosto

Nosto

AI-powered ecommerce personalization

Enterprise
Opus Clip

Opus Clip

#1 AI video clipping and editing tool

Freemium
Pabbly Connect

Pabbly Connect

Integrate apps and automate your work.

Freemium
Pipedream

Pipedream

Connect APIs, AI, databases and more — prompt, run, and deploy AI agents

Freemium
Presentations.AI

Presentations.AI

High-quality AI presentations in minutes

Freemium
Qlik AI

Qlik AI

Data integration, quality, and analytics platform

Enterprise
Rebuy AI

Rebuy AI

Ecommerce Personalization Platform for Shopify

Paid
Smartcat

Smartcat

The AI translation platform for content in any language

Paid
Snowflake Cortex

Snowflake Cortex

Turn conversations, documents & images into insights — AI next to your data

Paid
Snyk Code

Snyk Code

SAST Code Scanning & Security Analysis

Freemium
Speechmatics

Speechmatics

Speech APIs powering Voice AI — multilingual speech-to-text

Freemium
Typeface

Typeface

Agentic AI for enterprise marketing teams

Enterprise
VEED.io

VEED.io

AI Video Creation Platform — idea to video

Freemium
XTM Cloud

XTM Cloud

AI-powered localisation & translation management platform

Paid
expert.ai

expert.ai

Understand more. Decide better.

Enterprise
Abacus.AI

Abacus.AI

AI super assistant for professionals & enterprises — ChatLLM, agents & ML

Freemium
Assembled

Assembled

Workforce management built for the AI era

Enterprise
Athos Commerce

Athos Commerce

A new path to peak commerce performance

Enterprise
Automation Anywhere

Automation Anywhere

The #1 provider of agentic automation — RPA & AI agents

Freemium
Dust

Dust

Multiplayer AI for human-agent collaboration

Freemium
Gladly AI

Gladly AI

Commerce AI for every customer moment

Enterprise
Greenhouse

Greenhouse

Applicant tracking software & hiring platform

Enterprise
Grok

Grok

Chat, search, reason, and create — all in one place.

Freemium
Insider

Insider

#1 Platform for AI-Powered Customer Engagement

Enterprise
Mixpanel

Mixpanel

Product Intelligence Platform for the AI Era

Freemium
Perplexity

Perplexity

Accurate AI that works for your team.

Freemium
Supernormal

Supernormal

AI agents built for agencies — turn meetings into client work

Freemium
tl;dv

tl;dv

AI Meeting Notetaker for Zoom, Google Meet & Teams

Freemium
Albato

Albato

Embedded iPaaS for SaaS & AI agents — 1,000+ native integrations

Freemium
AppSheet

AppSheet

Build apps with no code (Google AppSheet)

Freemium
ChatGPT

ChatGPT

Chat, Work, Create & Code with AI

Freemium
Constructor

Constructor

The reasoning engine powering commerce discovery

Enterprise
Lately

Lately

Content Creation AI Assistant for social media

Paid
Notion AI

Notion AI

Meet your 24/7 AI team

Freemium
Reclaim AI

Reclaim AI

AI Calendar for Work & Life

Freemium
SentinelOne

SentinelOne

AI-Powered Enterprise Cybersecurity Platform

Enterprise
Tines

Tines

The secure environment for AI agents, apps and automation

Freemium
Abnormal Security

Abnormal Security

Behavioral AI email security platform

Enterprise
Eightfold AI

Eightfold AI

AI Native Talent Intelligence Platform

Enterprise
Freshdesk Freddy AI

Freshdesk Freddy AI

AI-powered platform for modern customer service

Paid
Magnific

Magnific

The creative platform to direct your best work

Freemium
Microsoft Foundry

Microsoft Foundry

The enterprise AI platform to build, ground & govern AI apps and agents

Enterprise
Smartling

Smartling

End-to-end localization & translation services for global growth

Freemium
Speechify

Speechify

Text to speech, voice typing & voice AI assistant

Freemium
HuggingFace Agent

HuggingFace Agent

Build and run agents in a few lines of code

Open Source
Linguix

Linguix

Supercharge your written communication with AI that instantly improves efficiency.

Freemium
Ocoya

Ocoya

Social media management. Using AI.

Paid
Penpot

Penpot

The open-source design platform for teams

Open Source
Predis.ai

Predis.ai

AI Ad Generator — make AI ads & ad videos that win

Paid
Pydantic AI

Pydantic AI

Agent framework to build production apps with Pydantic + LLMs

Open Source
Torq

Torq

AI SOC Platform — agentic AI for security operations

Enterprise
Trinka AI

Trinka AI

Privacy-first AI writing assistance and academic integrity solutions.

Freemium
Verloop.io

Verloop.io

AI customer service automation — chat & voice agents

Enterprise
Dataiku

Dataiku

The Platform for AI Success

Enterprise
Decktopus

Decktopus

World's #1 AI Presentation Tool — create presentations with AI

Paid
Directual

Directual

Pro-level no-code designed to scale

Freemium
EngageBay

EngageBay

AI-powered CRM software for small businesses to automate marketing, sales, and support.

Freemium
LanguageTool

LanguageTool

Your writing assistant for grammar, punctuation, style, and spelling.

Open Source
Mistral AI

Mistral AI

Frontier AI LLMs, assistants, agents, services

Freemium
Postiz

Postiz

The All-in-One agentic social media scheduling tool

Open Source
Semrush

Semrush

Your Unfair Advantage for Growing Brand Visibility

Freemium
Translated

Translated

Professional translation powered by AI — 200+ languages

Paid
Botpress

Botpress

The AI-native customer support agent platform

Freemium
CodeGPT

CodeGPT

The AI coding agent for every model, built for full visibility, flexibility, and cost control.

Freemium
Phenom AI

Phenom AI

Applied AI Talent Intelligence Platform

Enterprise
Syte AI

Syte AI

AI-Powered Product Discovery for Ecommerce

Enterprise
Adobe Marketo Engage

Adobe Marketo Engage

AI-powered enterprise marketing automation with an agentic experience

Enterprise
Atomic Agents

Atomic Agents

Open-source framework for building modular AI agents

Open Source
Canva

Canva

AI design, writing & creative tools (Canva)

Freemium
Haptik

Haptik

Build Enterprise-Grade Customer Experience AI Agents

Enterprise
Integrately

Integrately

Automate your apps with 20 Million+ ready automations for 1500+ apps.

Freemium
Orca Security

Orca Security

AI-Powered Cloud Security Platform & CNAPP

Enterprise
v0

v0

Build full-stack web apps with AI (by Vercel)

Freemium
DomoAI

DomoAI

The complete AI animation platform for video generation and creation

Freemium
Latenode

Latenode

AI Workflow Automation with 335+ LLMs Built In

Freemium
Listnr AI

Listnr AI

Ultra-realistic AI Voice Generator, Text to Speech & Voice Over

Freemium
Searchspring

Searchspring

Ecommerce search, merchandising & personalization

Enterprise
Tellius

Tellius

The Agentic Analytics Platform for Enterprise Data

Enterprise
Tilde AI

Tilde AI

Language technologies for a connected world — MT, speech & AI assistants

Paid
Venice AI

Venice AI

Private, uncensored AI — chat, image, video & agents

Freemium
Captions AI

Captions AI

AI that edits like a professional editor

Freemium
CrowdStrike

CrowdStrike

The Agentic Security Platform — unified and built to secure the AI revolution

Paid
Google Antigravity

Google Antigravity

Experience liftoff with the next-gen agent platform

Freemium
Maestra AI

Maestra AI

AI Media Localization Platform — Live & On-Demand

Paid
Pandas AI Agent

Pandas AI Agent

The Best AI Dashboard for Business Intelligence

Open Source
Pecan AI

Pecan AI

Predictive Analytics Software For Humans

Enterprise
Qwen

Qwen

Alibaba's Qwen model family — chat, image, code, and reasoning

Freemium
Snyk

Snyk

AI Security Fabric — secure code, models & agents

Freemium
Tabby

Tabby

Open-source, self-hosted AI coding assistant

Open Source
AgentVerse

AgentVerse

AI agent discovery & growth platform — agent marketplace

Freemium
Findem

Findem

AI Talent Intelligence for Hiring & Workforce Planning

Enterprise
Fotor

Fotor

Free Online Photo Editing & Image Editor

Freemium
Hypotenuse AI

Hypotenuse AI

AI-first PXM Platform for Ecommerce

Freemium
Leonardo.ai

Leonardo.ai

The Creator-First Generative AI Platform

Freemium
Persado

Persado

The Marketing Performance Intelligence Layer

Paid
SOUNDRAW

SOUNDRAW

100% Copyright-Safe AI Music Generator

Freemium
Submagic

Submagic

Edit shorts 10x faster with AI

Freemium
Surfer

Surfer

AI Visibility Platform for maximum organic growth

Paid
scite

scite

AI for Research — answers grounded in scientific literature

Freemium
Aleph Alpha

Aleph Alpha

Sovereign, specialized language models for enterprise Europe

Enterprise
Cerebrum

Cerebrum

An agent SDK for AIOS to build and manage AI agents.

Open Source
DeepSeek

DeepSeek

Into the Unknown

Freemium
HyperCLOVA X

HyperCLOVA X

Naver's hyperscale Korean large language model

Paid
Rytr

Rytr

AI Relationship Manager & Follow-Up Assistant

Freemium
Smartly

Smartly

AI Advertising Platform

Enterprise
Strands Agents SDK

Strands Agents SDK

The open source toolkit for building production agents

Open Source
ThoughtSpot

ThoughtSpot

Data to Decisions, Powered by Agents

Freemium
Wiz

Wiz

AI cybersecurity for all your cloud and AI applications

Enterprise
iFlytek Spark

iFlytek Spark

The AI assistant that understands you.

Enterprise
Flair.ai

Flair.ai

The AI design tool for product photoshoots

Freemium
Hotpot AI

Hotpot AI

Spark creativity and productivity with AI

Freemium
MiniMax

MiniMax

Intelligence with everyone — frontier LLM, video, speech & music models

Freemium
Paradox

Paradox

Conversational hiring software that gets work done for you

Enterprise
Vectra AI

Vectra AI

AI-Native Security & Observability Platform — threat detection & response

Enterprise
Writefull

Writefull

AI-powered language help for academic writing.

Freemium
Brave Search

Brave Search

Private, independent search engine

Freemium
Clipdrop

Clipdrop

Create stunning visuals in seconds with AI

Freemium
Google Veo

Google Veo

Generate cinematic video with audio

Paid
Loudly

Loudly

AI Music Platform for Creators, Artists and Brands

Freemium
Google Gemini API

Google Gemini API

Gemini Developer API — build with Gemini and Gemma open models

Freemium
Jan

Jan

Open-Source ChatGPT Replacement — personal intelligence that answers only to you

Open Source
Kagi

Kagi

Reclaim the web, restore your privacy — ad-free private search

Paid
Komo

Komo

AI Search Engine that provides answers with sources.

Freemium
Vidnoz AI

Vidnoz AI

Create free AI videos 10x faster — avatars & templates

Freemium
Felo

Felo

Free AI search and creation platform

Freemium
Vidu AI

Vidu AI

All-in-one AI image & video creation

Freemium
SeaArt AI

SeaArt AI

AI image & video generation — art, avatars & edits

Freemium
iAsk AI

iAsk AI

The Ask AI search engine built for students and researchers

Freemium
OpenAGI

OpenAGI

OpenAGI: When LLM Meets Domain Experts

Open Source

Frequently Asked Questions

What are the best API AI tools?
The best API AI tools depend on your use case. Browse the list above, ordered by our Quality Index, to find the strongest options for writing, coding, design, and more on the api platform.
Are API AI tools free?
Many API AI tools offer free plans or free trials. Use the pricing filter on our main tools page to find free options specifically available on api.
How many AI tools are available on API?
We currently track 255 AI tools available on the api platform. This number grows as we add more tools to our directory.

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