Agent Adapter · Office #69,693

What it is

Calls itself “agentic framework”.

• Calls itself: agentic framework

“Agent Adapter is a new open-source agentic framework”

Where it puts itself

Its one line of difference: “Write a tool once, as a plain Python function. Run it in any agent framework, any backend or any language”

“Write a tool once, as a plain Python function. Run it in any agent framework, any backend or any language”

What it costs

A free tier, free forever. Has an enterprise plan. Prices quoted: $0.004.

• Free plan: free forever
• Price: $0.004
• Enterprise plan: yes

“Free, Apache-2.0.”

“For enterprises, startups and vibe coders”

Who it sells to

Sells to businesses and consumers. Built for enterprise and small businesses. Made for vibe coders. Available in 3 languages.

• Sells to: businesses and consumers
• Company size: enterprise · small businesses
• Made for: vibe coders
• Languages: C# · Java · TypeScript

“For enterprises, startups and vibe coders”

“…call it from TypeScript, Java, C#, Go and 5 more languages”

How it runs

A browser extension. Offers an API. Open source. AI is the core of the product.

• Kind: extension
• API: yes
• Open source: yes
• AI role: core to the product

“Works in your AI IDE: one command adds the skill to Claude Code, Cursor, Codex, Copilot and 60+ coding agents.”

“Write a tool once as a plain function and use it in LangChain, CrewAI, Google ADK, OpenAI Agents and 16 more”

What it works with

Names Claude Code, Codex and 5 more on its pages.

• Names: Claude Code · Codex · CrewAI · +4

“Agent Adapter is a new open-source agentic framework that runs your AI agent tools anywhere, safely.”

“…one command adds the skill to Claude Code, Cursor, Codex, Copilot and 60+ coding agents.”

What it offers as proof

Live, no waitlist. Claims “6,000+ tests”. Instant signup. Publishes docs.

• Number claimed: 6,000+ tests
• Instant signup: yes

“Get started”

“6,000+ tests”