Best Developer APIs Tools

11 tools, each reviewed by six AI specialists

Highest rated

Scored by six independent AI reviewers, not by who paid. How scoring works

78 / 100 AnswerLine Discover what AI suggests for your customers through one API

Explore Developer APIs software

Browse newly launched and established developer apis tools, compare their use cases, and open each profile for features, pricing, and maker details.

See the indie-built Developer APIs tools

AnswerLine

Discover what AI suggests for your customers through one API

Artificial Intelligence SEO +1

ConvertPDF

Every PDF task, one calm place, now inside ChatGPT

Productivity Developer APIs +1

Sendbunny

The self-hosted email platform on your AWS, built for developers and businesses

Marketing Email Marketing +1

SiftingIO

Market data API for stocks, forex, crypto, commodities.

Fintech Developer APIs +1

Deal

Shannon AI - World's Smartest Uncensored AI rn

We use 1000 GPT 5 PRO AND 2500 Claude OPUS 4.5 DATASET EXAMPLE to Train Uncensored AI to make most p

Artificial Intelligence AI Agents +1

AI Security Gateway

Open-source AI firewall. PII redaction · injection blocking · cost control. 100% stateless.

Artificial Intelligence Developer APIs +1

Sociavault

Best social media scraping API

Social Media Developer APIs +1

Formtorch

Formtorch is a modern, dev-first form backend API for static sites and apps.

Developer Tools Developer APIs +2

Deal

Duxly

Custom e-commerce integrations & API solutions when standard tools aren't enough

Automation E-commerce +1

ApiNotes

Publish your API docs in 60 seconds

Development Boilerplates +1

AutoSend

Email for developers and marketers.