Api First AI
The best 50 Api First AI tools - Free & Paid
Explore 50 AI for Api First AI
aiOS is an AI marketing automation platform that orchestrates GPT, Claude, and Gemini models with 1,200+ agentic skills to automate content creation, ad optimization, lead generation, and multi-channel publishing. It unifies sales, marketing, and operations workflows through a central dashboard wit
Free trial
Character AI is an advanced AI chatbot web application that offers human-like text responses, allows for user-developed characters with NSFW filters, and enables conversations with fictional, historical, and celebrity figures.
Freemium
AI API is a unified interface that connects to 100+ AI models for text, code, image, video, and speech tasks via a single OpenAI-compatible endpoint. It simplifies switching between models without code changes, with built-in routing, failover, and monitoring for production-ready development.
Freemium
Learn AI, ML, and data science through free tutorials, live coding playgrounds, and 100+ hands‑on projects. The curriculum covers core machine learning, regression, and deep learning, with specialized projects and a 3,958‑question quiz to reinforce knowledge.
Free
Kimi.ai provides free access to the K3 is a multi-modal AI model. It excels in reasoning tasks, supports large context windows, and integrates text and vision data, making it suitable for developers seeking robust AI solutions with enterprise security.
Freemium
AIMLAPI.com offers a unified API endpoint for over 400 AI models spanning chat, image, video, audio, voice, text, 3D, and OCR. It supports sandbox testing, granular access control, batch requests, and an OpenClaw runtime for secure, human‑in‑the‑loop workflows.
Freemium
Unifies multiple AI APIs into a single interface, offers chatbots, AI forms, image generation, voice input, PDF chat, web search, memory, and automates content creation for bloggers and social media scheduling.
Subscription
- $9.99/mo
AI-Flow is a no‑code platform enabling creators to build and run AI workflows via drag‑and‑drop, integrating models from OpenAI, StabilityAI, Anthropic, and Replicate for batch image, video, and content summarization.
Paid
iAsk.Ai delivers instant, factual answers to natural‑language questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bullet‑point briefs, and one‑click grammar correction. Accessible via browser extens
Freemium
- $9.95/mo
AI Agent is a web app that allows users to create customized AI agents to perform specific tasks and achieve goals.
Freemium
AI Tools Directory offers a searchable catalog of 5,000+ AI tools organized by category and rating. Users can filter by application, bookmark selections, and access documentation or example projects, with regular updates to keep listings current.
Free
Hint combines AI with astronomical data to generate personalized birth‑chart interpretations, daily horoscopes, and compatibility analyses. Users input birth details via a quiz; the engine delivers tailored insights on relationships, career, and growth, plus live astrologer chat, palmistry, and visu
Subscription
- $29.99/mo
8080.ai is an AI development platform for building, orchestrating, and scaling multi-agent workflows that automate project planning, task decomposition, and sprint tracking. It provides a production-ready microservices architecture with Kubernetes deployment, a browser-based VS Code editor, and fron
Freemium
- $1/mo
answersai is an AI tool that offers instant solutions to academic questions. Users can capture problems via photo and receive accurate responses, with support for follow-up queries to enhance understanding across various subjects, accessible on mobile and web.
Freemium
AI Chatting delivers free, registration‑free GPT chat from browser or mobile, offering quick answers, language practice, content creation and editing, image identification, and specialized AI personas, with no stored chat history for privacy.
Paid
Free.ai provides a comprehensive, free platform with over 400 AI tools, enabling users to experiment with diverse AI capabilities including chat, image generation, code creation, and more. It’s a versatile tool for exploration and application of AI technologies.
Free
i10X.ai is a marketplace offering 500+ specialized AI agents and tools for tasks like business strategy, content creation, and visual processing. It supports GPT-4o and Claude 3.7, handling text and image inputs for marketing, SEO, and productivity automation.
Freemium
- $10/mo
Webapi.ai delivers AI‑powered virtual agents that handle multi‑step conversations, API calls, and notifications. It integrates with SaaS, websites, PDFs and supports channels like website widgets, WhatsApp, Facebook, SMS, providing analytics and human handoff.
Freemium
- $1200/mo
OiiOii.ai is an AI animation agent team offering end-to-end production with role-based workflows (Art Director, Scene Designer, Scriptwriter, etc.), drag-and-drop references, chat refinement, one-click short-form rendering, multi-style character/IP creation, asset tracking and export-ready files.
Freemium
Kiro AI is an AI-powered IDE that transforms user prompts into specifications and structured tasks to accelerate prototype development and collaboration. It automates repetitive coding tasks with AI agents, supports multimodal input, and integrates with VS Code while ensuring security and privacy.
Freemium
My AskAI integrates into helpdesk platforms, automatically answering up to 75 % of tickets by learning from internal docs. It supports multilingual chat, live translation, intelligent escalation, Copilot drafts, insights, API customer data, with isolated encryption.
Subscription
- $199/mo
24/7 AI therapist providing conversational support for anxiety, depression, stress, and relationship issues. It uses CBT, DBT, and psychodynamic methods, tracks emotional patterns, offers personalized suggestions in 26 languages, and respects privacy for all users.
Free
Browse AI enables code‑free web scraping and automation via a point‑and‑click interface. It captures dynamic, paginated, login‑protected data, auto‑detects site changes, exports to CSV/JSON/AWS S3, and streams into Google Sheets, Airtable, Zapier, APIs, and more.
Freemium
- $48.75/mo
"Islam & AI" is an AI-powered tool that provides accurate and accessible information on Islam using AI technologies. Users worldwide can ask questions in different languages and receive prompt responses, spreading Islamic knowledge globally.
Free
11 ai is a voice assistant using ElevenLabs Agents that enables voice-driven task management, customer research, ticket updates, and team messaging via integrations with Perplexity, Linear, and Slack, supporting private MCP servers and fast voice cloning across 5,000+ voices.
Freemium
iPrep.Ai offers structured mock interviews for technical and behavioral scenarios, featuring real‑time coding challenges, instant code feedback, session recordings, detailed analytics, and personalized improvement plans for software developers at all skill levels.
Freemium
ProAI is an AI-powered platform offering tailored solutions for business planning, funding, and market research. It integrates essential resources, provides on-demand guidance, and utilizes AI-based business advisors to optimize strategic plans and positioning for growth.
Free trial
The platform provides a suite of tools to create and manage an AI assistant with natural language processing, machine learning, and conversational AI features that can automate tasks like scheduling meetings and answering customer queries.
Freemium
- $40/mo
sectionai.com is an enterprise platform that accelerates AI adoption by providing personalized, role-specific training and certification to transform workforce proficiency. It measures usage, identifies barriers, and connects AI activity to business KPIs and ROI through detailed analytics dashboards
Free
AI Superior offers end-to-end AI solutions, including consulting, machine learning, and data strategy. Their services encompass generative AI, chatbots, computer vision, and natural language processing, helping organizations derive actionable insights and enhance operational efficiency.
Freemium
CodeAI turns plain‑English app concepts into editable code for frameworks like Next.js, auto‑generating components, routing, and deployment scripts. It integrates with GitHub and offers one‑click hosting on Vercel, Netlify, and Supabase, plus a template library.
Freemium
- $12/mo
ownAI lets users build, host, and deploy custom AI assistants without coding. Create assistants for personal tasks, marketing, or support, with data hosted on your domain. Import knowledge bases, run models locally, and access open‑source code on GitHub.
Free
AI Actions is a powerful tool that provides additional AI-related actions and shortcuts on macOS, including the ability to interact with the ChatGPT API. It requires macOS 13 or higher and is not available in China.
Free
AI for Work offers a library of 2,000+ ChatGPT prompts organized by department, allowing professionals to quickly find role‑specific prompts and create custom GPTs that automate routine tasks, boosting productivity and decision‑making.
Freemium
AskCodi accelerates backend and frontend development by generating REST/GraphQL APIs, UI components, and production‑ready agents. It offers an AI gateway, IDE/CLI integration, and a marketplace for ready‑to‑run templates, cutting boilerplate and speeding prototyping.
Freemium
- $20/mo
MaxAI is a Chrome/Edge extension and web app that adds an AI sidebar for instant on‑page queries, delivering responses with cited sources. It supports writing assistance, translation, and summarization of PDFs, videos, and images for research, coding, and marketing.
Subscription
Question AI is an AI-powered homework assistant that provides real-time answers, solves math problems via image uploads, and offers instant PDF solutions. It also delivers text summaries, translations, and supports multiple inquiries across mobile and desktop platforms.
Freemium
Solo AI helps small business owners, freelancers, and nonprofits build responsive websites without coding. Users input prompts and AI generates layouts, imagery, copy, and SEO keywords. Features include free hosting, analytics integration, booking tools, payment links, collaboration, and mobile‑frie
Freemium
Romantic AI is a virtual companionship app that provides customizable AI partners for realistic conversations and emotional support in a secure environment.
Free
Command AI delivers AI‑powered in‑app assistance, offering product tours, nudges, surveys, and checklists. Its Copilot agent provides real‑time walkthroughs and co‑browsing, while API integration ensures context‑aware responses. The platform supports mobile/web, integrates with 24+ tools, and priori
Freemium
AIHelp is a customer‑service platform offering AI‑powered chatbots, live messaging, push notifications, and auto‑form tools. It provides a mobile SDK and web API for embedding customizable chat, AI assistants, and workflow automation, enabling high‑scale, low‑response‑time support.
Freemium
- $46/mo
AI Excel Bot translates natural‑language prompts into accurate Excel or Google Sheets formulas—SUMIF, VLOOKUP, array functions—providing step‑by‑step explanations and on‑demand VBA script generation. Available as a Chrome extension or add‑in for quick, in‑app access.
Freemium
- $2.99/mo