Best Blockchain Agent Frameworks
6 blockchain agent frameworks compared side by side — filter by pricing, open-source availability and API access to find the one that fits your workflow.
Catalog data sourced from AI Agents Directory.
⌕
6 agents
▲ 4Freemium
Fetch.ai
Platform for agent search and discovery to enable an agentic economy
Blockchain Agent FrameworksOpen source
▲ 2Free
uAgents
Platform for agent search and discovery to enable agentic economy
Blockchain Agent FrameworksOpen source
▲ 1Paid
Agent Economy
AI-powered crypto intelligence API with pay-per-use pricing.
Blockchain Agent FrameworksOpen source
▲ 1Paid
Agentic Swarm Marketplace
A marketplace for deploying AI agent swarms with integrated payment and settlement
Blockchain Agent FrameworksOpen source
▲ 1Freemium
Fixr
Fix'n shit. Debugging your mess since before it was cool.
Blockchain Agent FrameworksOpen source
▲ 1Paid
Origin Protocol
A decentralized identity and reputation layer for autonomous agent commerce.
Blockchain Agent FrameworksAPI
Browse by category
AI Agents Platform 268AI Video Agents 241Images 239Productivity 165Content Creation 145AI Agents Frameworks 138Voice AI Agents 124Customer Service 86Personal Assistant 79Sales 67AI Avatar 65Data Analysis 65Research 59Digital Workers 56Education 56Marketing 55AI Directories 47Music 45Workflow 40Web 3 39Coding Agent 37AI Security 36Coding Assistant 32Lead Generation 30Web AI Agents 30Recruiting AI Agents 29AI Docs Agents 27Finance 25Llm 25Observability 25SEO Agents 25Gaming 24Marketing AI Agent 24Nsfw 22Software Testing 21Operations AI Agents 19Recruiting 19Tool Libraries 18Ecommerce 17Translation AI Agents 16Web Scraping 16AI Shopping Agents 15Email 13Health Care 13Music AI Agents 13AI Detection 12Model Serving 12Email AI Agents 11Other 11Ads AI Agents 10Model Context Protocol (MCP) 10Payments 10AI Agent Memory 8Coding Library 8Data Science 8Website Builder Agent 8Code Generation 7Travel 7Website Builders 7Agentic IDE 6Blockchain Agent Frameworks 6Travel AI Agent 5DeFi Agents 4Desktop AI Agents 4Memory 4Surveys 4HealthTech 3Legal 3Mobile App Builders 3Authentication Agents 2Browser Agents 2Logo 2Agent Skills Sharing Platform 1AI Agents 1Developer Tools 1Insurance Agents 1Purchasing 1Scam Detection 1