Categories

APIs & Integrations

1. CalculatorFox

CalculatorFox is a library of 1,336 free online calculators across finance, tax, business, health, fitness, math, construction, conversions, education, engineering and more. Unlike basic calculator sites that only show a final number, CalculatorFox shows the calculation step by step and cites the sources behind the method where applicable. Every calculator can be used without an account, and website owners can embed calculators on their own sites for free. Free accounts add saved calculations, private links, and PDF/CSV exports. The Personal plan adds unlimited saves, side-by-side comparisons, reusable assumption profiles, custom-colour embeds, and embeds without the CalculatorFox credit link. CalculatorFox is built for individuals, businesses, publishers, advisers, and anyone who wants calculations that are easier to understand, verify, save, share, or embed.

APIs & Integrations

2. Ray 3.2 AI

Built for creators, Ray 3.2 AI is a cloud‑based AI video tool. It features precise keyframe control, supporting text‑to‑video, image‑to‑video, video remastering and smart reframing. It outputs professional 16‑bit HDR EXR files without powerful local GPUs. Files work directly with mainstream post‑production software for storyboard previews, ad drafts and game clip creation.

APIs & Integrations

3. AnyAPI

Need Reddit threads for lead gen, Amazon listings for product research, TikTok posts for UGC analytics, or Google results for rank tracking? AnyAPI pulls the web data your AI tools and pipelines can't reach on their own.One key gets you 1,200+ sites and data sources. You pay per request in real US dollars, with no subscriptions, no minimums, and no juggling a dozen provider accounts. The schema is normalized across sources, so you write your integration once, and AnyAPI falls back automatically when a source fails, so your data keeps flowing.Scrape social media, e-commerce, search, and business listings for the outcome you actually want: more leads, sharper pricing, better research, real-time monitoring. Built for developers, data teams, and AI agents - agents can even pay per call inline with no account. Drop in $1 to start, no card required.

Artificial Intelligence APIs & Integrations

4. ToolChase

ToolChase is an ad-free AI tools directory and comparison platform built to help users discover, evaluate, and choose the right AI software with clarity and confidence.The platform features 600+ AI tools, 2,000+ side-by-side comparison pages, expert-written reviews, pricing breakdowns, feature summaries, alternatives, FAQs, and practical use-case guidance across major AI software categories including AI writing tools, AI SEO tools, AI video generators, AI image generators, AI coding assistants, AI chatbots, AI productivity tools, AI presentation software, AI automation platforms, AI research tools and AI detection tools.ToolChase helps users answer high-intent buying questions such as which AI tool is best for a specific workflow, how two tools compare, what each platform costs, which alternatives are available, and whether a tool is suitable for content creation, marketing, SEO, automation, sales, research, design, customer support, development, or productivity.

APIs & Integrations Artificial Intelligence

5. confish

confish is the API-first config platform that puts your runtime settings in one place-across every environment, with zero redeploys. Define your schema, ship typed SDKs in five languages (Go, JavaScript, PHP, Python, Rust), and get logging plus remote actions baked in. Configure once. Change anything. Anytime.

APIs & Integrations Developer Tools SaaS

6. IsTempMail

Realtime API to detect disposable emails. Stop free trial abuse and protect your deliverability. Best in class detection rates.

APIs & Integrations

Browse Categories

APIs & Integrations6 projects AR/VR1 projects Artificial Intelligence100 projects Blockchain & Crypto0 projects Business Analytics2 projects CMS & No-Code1 projects Data Science & Analytics3 projects Databases0 projects Design Tools30 projects Developer Tools10 projects DevOps & Cloud0 projects Directory12 projects E-commerce6 projects Education Tech11 projects Finance & FinTech3 projects Gaming Tech6 projects Graphics & Illustration6 projects Green Tech0 projects Hardware2 projects Health Tech4 projects Internet of Things (IoT)1 projects Machine Learning6 projects Marketing Tools33 projects Mobile Development6 projects Natural Language Processing5 projects Open Source3 projects Platforms14 projects Productivity53 projects Prototyping1 projects Robotics0 projects SaaS67 projects Sales Tools3 projects Security1 projects Serverless0 projects Testing & QA0 projects UI/UX1 projects Wearables0 projects Web Development2 projects

Quick Access

Trending Now Best of Month