Top AI tools for # API

Datagen is a CPaaS platform that offers services to integrate real-time communication into existing applications, including SMS, voice, and email.

• Usage Based

Candle is an SDK that provides programmatic read and write access to consumer internet services, enabling seamless integration with LLMs.

• Freemium
• From 84$

Humantic AI provides personality AI solutions to help revenue and product teams personalize interactions and close more deals. It offers tools for sales, RevOps, BDRs, and account executives.

• Free Trial

H offers a platform to create, run, and scale web automations. Sign up for the API beta to start building with H.

• Free Trial

ChainML is an AI research and development company specializing in AI agent technologies. They offer Council Analytics, a generative AI platform for conversational data analysis, and the open-source Council framework for building production-grade AI agents.

• Contact for Pricing

MakerGPT enables users to create custom generative AI tools, including chatbots and GPT-powered forms, without coding. It's suitable for lead generation, customer support, and managing corporate AI roll-outs.

• Free Trial
• From 19$

OneSky offers an AI-powered localization platform, OneSky Localization Agent (OLA), that delivers faster, more accurate translations and significant cost savings compared to traditional methods.

• Paid
• From 29$

Flatfile is a data exchange platform that enables businesses to collect, map, clean, transform, and convert data efficiently. It offers solutions for data conversion, onboarding, and migration, powered by AI and designed for enterprise scale.

• Contact for Pricing

Photoroom is an AI-powered image editing platform that automates tasks like background removal, retouching, and object manipulation, enabling businesses and individuals to achieve professional-quality visuals.

• Freemium

DocSaar offers AI-powered document parsing solutions, including a ChatGPT-based resume parser and invoice parser. Streamline recruitment and financial data management with advanced AI.

• Paid
• From 5$

Descope is a CIAM platform that enables developers to easily add authentication and user management to their applications through visual workflows, SDKs, and APIs. It reduces user friction, prevents account takeover, and provides a comprehensive view of customer identities.

• Freemium
• From 249$

Unify provides tools to build, test, and optimize LLM pipelines with custom interfaces and a unified API for accessing all models across providers.

• Freemium
• From 40$

Graphsignal monitors, profiles, and accelerates hosted LLM inference and model APIs, providing full visibility and deep insights for AI optimization.

• Freemium
• From 375$

ArkOwl provides real-time email address and phone number verification, aggregating data from multiple sources to enhance fraud prevention. It offers API integration and batch querying capabilities for comprehensive risk analysis.

• Usage Based

Censorfy provides AI-powered content moderation for text and images, ensuring content meets specified guidelines through a simple API integration.

• Free Trial

Sieve offers a platform with high-quality AI pipelines for understanding, manipulating, and generating video content at scale, targeting developers, product teams, and enterprises.

• Usage Based

Integration App provides a universal integration layer for SaaS products, enabling connection to numerous customer apps and facilitating seamless integration logic and UI development, scalable with AI.

• Contact for Pricing

PromptLeo offers a GDPR-compliant Retrieval Augmented Generation (RAG) platform as a service, enabling developers to integrate conversational AI trained on their own data into products or websites.

• Freemium

Diffbot provides AI-powered tools to extract structured data from the web, including news, organizations, products, and discussions, transforming unstructured content into usable data feeds.

• Freemium
• From 299$

NopeCHA is an AI-powered service offering automatic CAPTCHA recognition through browser extensions and an API to bypass human verification.

• Freemium
• From 5$

TopK provides a unified API for embeddings, database management, and ranking, simplifying complex search stack implementations for developers.

• Contact for Pricing

Supametas.AI is a low-code/code-free platform designed for enterprises to process unstructured data from various sources into structured formats suitable for Large Language Model (LLM) Retrieval-Augmented Generation (RAG) knowledge bases.

• Freemium
• From 9$

WebCrawler API provides a developer-focused API for streamlined web crawling and data scraping, delivering website content in various formats suitable for training LLM AI models.

• Usage Based

QuickPose provides AI-powered pose estimation technology for integration into web and mobile applications across various industries like fitness, health, and sports.

• Freemium
• From 50$

RagAPI offers an API to quickly build 'Chat With PDF' functionality, enabling users to integrate conversational interfaces for documents into their sites or applications.

• Freemium

Natoma MCP Platform provides a seamless, secure, and scalable solution for integrating AI agents with enterprise tools and data, accelerating AI development with one-click access to managed MCP servers.

• Free Trial

DataForSEO provides a comprehensive suite of SEO and digital marketing data solutions via API, offering extensive, reliable, and granular insights for businesses. Access a wide range of SEO, PPC, backlink, and ecommerce data tailored for various marketing applications.

• Usage Based

Nemotron AI offers advanced language models (LLMs) with exceptional understanding, reasoning, and generation capabilities, supporting multilingual tasks and extended context windows.

• Contact for Pricing

Ankr offers comprehensive Web3 infrastructure, featuring multichain RPC services, liquid staking solutions, and custom scaling options to support developers and enterprises in building and deploying decentralized applications.

• Freemium

Pdforge offers a no-code PDF builder and API for automating PDF generation at scale, utilizing AI agents to assist with template creation and data filling.

• Free Trial
• From 29$

Placekey provides a universal identifier for any physical place, simplifying data sharing and solving address matching challenges across organizations using a unique 'What@Where' format.

• Freemium
• From 200$

FACEIO offers secure, cross-browser facial recognition SDKs for passwordless authentication on websites and applications, featuring easy integration and liveness detection.

• Freemium
• From 29$

VISUA provides an enterprise-grade Visual-AI API suite designed for platforms needing advanced capabilities in brand protection, product authentication, content monitoring, and cyber security.

• Contact for Pricing

Pixelixe offers a suite of tools for graphic design and automation, enabling users to quickly generate social media visuals, ad banners, and other graphics from templates, spreadsheets, or APIs.

• Freemium

OpenModerator provides AI-powered moderation tools to help keep online communities safe by moderating text and images via an API and open-source npm package.

• Freemium
• From 20$

Privatemode offers a secure generative AI experience, similar to ChatGPT, ensuring data privacy through end-to-end encryption and confidential computing.

• Free Trial
• From 22$

Cognitive Apps offers an AI-powered API to detect emotions, mood, and mental health states from voice or text, enabling personalized user experiences.

• Usage Based
• From 1$

Inference.net provides fast, scalable, pay-per-token APIs for leading AI models like DeepSeek V3 and Llama 3.1, offering significant cost savings and easy integration.

• Usage Based

WaveSpeedAI provides a developer-focused API designed to accelerate AI image and video generation, offering access to advanced models like FLUX and Wan 2.1.

• Usage Based

An enterprise-grade API service providing real-time Twitter data access (user profiles, tweets, followers) without requiring Twitter authentication. Offers high speed, high throughput, and significantly lower costs compared to official Twitter APIs.

• Usage Based

Leverage a powerful API to programmatically generate presentations in various formats like PPTX, PDF, and Google Slides.

• Freemium

Yuna API offers high-performance tools for blockchain developers and DApp builders, providing real-time data, transaction simulation, and domain verification across multiple chains.

• Free Trial
• From 99$

ZEGOCLOUD provides SDKs and APIs for developers to integrate real-time voice, video, chat, and interactive features into applications.

• Freemium
• From 299$

Oikolab provides API access to analysis-ready historical and forecast weather and climate data, serving analysts, researchers, and businesses with global coverage.

• Freemium
• From 150$

pdf.md provides a developer-focused API to convert websites and PDFs into clean, structured markdown optimized for Large Language Models (LLMs). It streamlines content pipelines for AI applications like RAG systems.

• Freemium

Partly provides a comprehensive infrastructure platform, including software, algorithms, databases, and AI-powered tools, designed to streamline the auto parts industry and help repairers find the right parts efficiently.

• Contact for Pricing

Optidash is an AI-powered image optimization platform designed to transform and optimize images, enhancing website speed, reducing hosting costs, and improving visual quality.

• Freemium

BytesView provides AI-powered text analysis APIs for sentiment analysis, NER, keyword extraction, and more, helping businesses understand customer feedback and market trends.

• Freemium
• From 29$

Outerspan provides infrastructure for deploying AI agents with managed email identities, enabling quick setup via API or dashboard for automated email tasks.

• Contact for Pricing

Biggerpan utilizes AI, NLP, and machine learning to predict user needs in real time, offering relevant actions and content to enhance user experience and monetize apps.

• Contact for Pricing