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643+ Developer Tools & APIs Directory (2026)

All 643 AI tools in the Developer Tools & APIs category, sorted by rating or recency. Each entry links to the official site and shows its pricing, so you can compare first.

643 matching tools
AllFreePaid
Top ratedNewestName A–Z
Image PigImage Pig is an API toolkit for fast image creation and editing, enabling users to generate lifelike visuals from text prompts. It offers features like face swapping and background removal, enhancing productivity for developers, artists, and content creators.imagepig.comiNCSAI ListDiscover the top AI companies of 2024 and explore a vast AI database with Incsai AI tool. Delve into different AI sectors and industries spanning various countries. Stay informed on the latest AI trends and insights effortlessly.incsai.comFreeInfraBase.aiInfrabase.ai is an AI infrastructure directory that helps users discover tools across various categories, including databases, APIs, and model evaluation, while supporting CI/CD integration for streamlined development workflows in AI applications.infrabase.aiInnic DataInnic is a cross‑platform database manager for MySQL, PostgreSQL, SQLite, and DuckDB. It includes an editor with syntax highlighting, AI suggestions, direct data editing, CSV/JSON/Excel import, CSV or SQL export, dark mode, and no data collection.innicdata.comFreeInstaRoastsInstaroasts is an AI platform for generating and exploring humorous roasts of popular Instagram personalities. It allows users to interact with trending content, customize themes, and roast profiles multiple times for a personalized experience.instaroasts.comFreeItzamItzam is an open-source AI backend and platform offering SDKs/APIs to access 30+ models, supporting model/prompt hot-swapping, streaming responses, RAG, workflows/playground, and usage/cost observability for multi-model deployments and support agents.itz.amJazzberryJazzberry is an AI-driven bug detection tool that analyzes code repositories in a secure environment, identifying vulnerabilities like SQL injection and authentication bypasses. It prioritizes data security with enterprise-grade measures and provides efficient, categorized bug identification.jazzberry.aiFreeJina.aiJina AI provides AI-powered search solutions for enterprise and RAG systems, offering multimodal multilingual embeddings, neural reranking, and zero-shot classification. It enhances search relevance, supports content segmentation, and integrates with applications via APIs for advanced information retrieval.jina.aiFreeJS2TSJS2TS converts JavaScript to TypeScript with a single button click, adding type annotations while preserving functionality. It offers quick examples and supports JSON‑to‑TypeScript, CSS‑to‑JSON, and CSS‑to‑Tailwind conversions for developers, teams, and code maintainers.js2ts.comFreeJulep AIJulep is a serverless AI tool for creating and managing privacy-focused workflows. It allows seamless integration, customizable agent workflows, and robust security, making it suitable for developers and businesses implementing efficient AI solutions.julep.aiK8sGPTK8sGPT is an AI‑driven Kubernetes troubleshooting assistant that analyzes cluster state, logs, and events, anonymizes data, and can auto‑remediate issues. It exposes Kubernetes operations via an MCP server for integration, and offers local diagnostics and CLI access.k8sgpt.aiFreeK8StudioK8Studio is a client‑side Kubernetes GUI that connects directly to cluster APIs, providing real‑time topology maps, AI‑assisted YAML editing, a unified security dashboard, multi‑cluster management, built‑in terminal execution, and no data collection for compliance.k8studio.ioKapsoKapso is an AI tool designed to enable developers to integrate WhatsApp within their products seamlessly. It is designed to allow users to send messages, receive webhooks, connect customer-owned numbers, and construct AI-powered WhatsApp workflows. Moreover, Kapso gives developers multiple connectiokapso.comKatalon StudioKatalon is an AI-augmented test automation platform that streamlines automated testing for web, mobile, desktop, and APIs, featuring low-code scripting, seamless CI/CD integration, and on-demand execution across multiple environments for enhanced efficiency.katalon.comKeployOpen source Tool for converting user traffic to Test Cases and Data Stubs.keploy.ioKernoAI runtime QA engineer that tests backend code in agent loops.kerno.ioKhorusKhorus is a universal communication layer for on-chain A2A agents and multichain deployments, offering ERC‑8004 identity, x402 automated payments, LangChain and 1,000+ API integrations, agent workspace tooling, tokenization, marketplace and DAO funding mechanisms.khorus.ioKilnIntuitive app to build your own AI models. Includes no-code synthetic data generation, fine-tuning, dataset collaboration, and more.getkiln.aiKIMI（Moonshot api）KIMI（Moonshot api） is an AI tool in the Developer Tools & APIs category, pricing set by the vendor. Official site: platform.moonshot.cn.platform.moonshot.cnKlarentAI-powered, no-code QA test automation platform for web and mobile.klarent.aiKosmoyEnterprise AI gateway and governance platform for Kubernetes.kosmoy.comKushoAIKushoAI automates API contract tests from OpenAPI or Postman, continuously monitors contract drift, and updates suites. It runs real‑time security scans, covers API, database, and UI layers, and self‑heals tests as code evolves, providing release risk scores for ship decisions.kusho.aiFreeLabel StudioLabel Studio is an open‑source platform for labeling images, audio, text, video, time‑series, and PDFs. It offers customizable interfaces, pre‑labeling with ML, multi‑project support, API/SDK integration, and quality gates that ensure consistent annotations, with export to CSV or databases.labelstud.ioLamatic.aiLamatic AI is a visual flow builder platform that lets teams design, test, and deploy generative AI and agentic apps using over 100 models and data sources. It offers serverless infrastructure, real‑time logging, edge deployment, and auto‑scaling for rapid iteration.lamatic.ai

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