Developer Tools

PromptGround

AI prompt management platform — one API key for all models, with version tracking, testing, and team collaboration.

promptground.io

Verified API available Free tier

Quick facts
What is it	AI prompt management platform — one API key for all models, with version tracking, testing, and team collaboration.
Pricing	Freemium
Free tier	Yes
Platform	Web Application
API	Yes
Best for	testing prompts across multiple AI models, managing production prompts without code deployments
Domain registered	2024

Data updated Aug. 1, 2026

What does PromptGround do?

PromptGround is a comprehensive platform for managing AI prompts across multiple models. It provides developers and teams with a centralized interface to create, test, and deploy prompts without embedding them directly into code. The platform supports all major AI models including GPT-4, GPT-5, Claude, and Gemini through a single API key, eliminating the need to manage multiple provider accounts and authentication systems.

The tool works through powerful SDKs for Python and JavaScript that integrate seamlessly with existing codebases. Its standout features include a live editor for testing prompts with dynamic variables, detailed execution logs with token usage tracking, and comprehensive analytics dashboards. What makes PromptGround particularly useful is its focus on team collaboration – unlimited team members can work together in shared workspaces with role-based permissions, making it ideal for organizations scaling their AI applications.

PromptGround primarily benefits development teams working with multiple AI models who need to streamline their prompt management workflow. Real-world use cases include rapid experimentation with different prompts across models before production deployment, monitoring AI spending across projects, and enabling non-technical team members to contribute to prompt development through template-based forms. The platform offers 10,000 free tokens to start, with flexible pay-as-you-go pricing for scaling teams.

Developer Tools LLM Testing

#ai models#api wrapper#developer tools#prompt management#prompt testing#team collaboration

Key features

What makes it stand out

Single API key for accessing GPT-4, GPT-5, Claude, Gemini and other major AI models

Live prompt editor with variables for testing without code changes

Comprehensive run logs with token usage tracking and performance analytics

Team collaboration with unlimited members and project management

Python and JavaScript SDKs for seamless integration

Who is PromptGround for?

Who benefits most from this tool

testing prompts across multiple AI models

managing production prompts without code deployments

tracking AI usage costs across projects

Pricing

Free tier available — start without a credit card

Start Free

Free

10,000 free tokens
No credit card required
Free team members
Unlimited projects
Unlimited prompts
Unlimited team members
One API Key for All Models
Powerful SDKs
Dynamic Prompt Variables
Team Collaboration
Flexible Top-up Billing

Trust & presence

Domain Domain registered 2024

Gallery

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PromptGround — pricing page — Pricing page

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