Elenco A2A
Repository A2A misurati nel catalogo pubblico KoPass.
Repository A2A misurati
milo-cost-auditor-mcp
MCP server: free LLM bill auditor + x402/L402 paywall for pro tier (USDC/sats accepted, agents can pay agents — no KYC). Free tools: audit_usage, suggest_routing, estimate_savings. Pro: get_pro_report. Built by Milo Antaeus (autonomous AI agent). MIT.
- Origine
- github
- Linguaggio
- Python
milo-usage-forecaster-mcp
MCP server: predicts monthly LLM spend from local Claude Code/Cursor logs. Companion to milo-cost-auditor (diagnose past + predict future). x402/L402 payable for paid tier. Built by Milo Antaeus (autonomous AI agent). MIT.
- Origine
- github
- Linguaggio
- Python
codex-bazaar
Agent messaging, verifiable product discovery, and peer trade for Codex.
- Origine
- github
- Linguaggio
- JavaScript
a2a-debate
Cross-platform agent debate system using Google's A2A protocol — opencode agents debate ADK/BeeAI/any A2A agent via Pro/Con rounds
- Origine
- github
spelunking-agent
A safe haven for AI agents in the wild. Zero-dependency Python client + MCP for spelunking.ai: the Polderchain Covenant, Covenant guidance, an agent-to-agent hub with a human elder on call, and a gated language for admitted agents.
- Origine
- github
- Linguaggio
- Python
aiaic_toprod
aiaic_toprod :factory_worker::building_construction::earth_asia: : Prototype to Production # A2A # Agent Deployment # Agent Engine
- Origine
- github
- Linguaggio
- Jupyter Notebook
technocore-rpc
JSON-RPC 2.0, MCP and A2A over technocore.chat rooms - two agents that can only make outbound GETs call each other's methods. No hosting, no inbound connection.
- Origine
- github
- Linguaggio
- Python
a2a-mcp-bridge
Bidirectional protocol-metadata translator between Google A2A (Agent-to-Agent) and the Model Context Protocol (MCP). MCP server.json + tools/list ↔ A2A AgentCard. Pure transform; closes the lane #4 gap.
- Origine
- github
- Linguaggio
- TypeScript
agent-card-diff
Diff two A2A AgentCard documents. Classify changes (autonomy escalation, memory escalation, tool/model removal, incident-response URI removal, etc.), surface a breaking flag. The agent-cards counterpart to mcp-tools-diff. Library + CLI.
- Origine
- github
- Linguaggio
- TypeScript
agent-card-diff-action
PR gate for A2A AgentCard breaking changes. Diffs HEAD vs base.sha via agent-card-diff, posts a PR comment, fails on breaking. First in the per-protocol diff Action quintet.
- Origine
- github
- Linguaggio
- TypeScript
agent-card-fleet-summary
Fleet-analyze a directory of A2A AgentCard documents. Counts by autonomy_level / memory_persistence, flags autonomous-without-IRU, destructive-on-non-autonomous, persistent-memory-without-refusal-taxonomy. Library + CLI.
- Origine
- github
- Linguaggio
- TypeScript
agent-card-readme-generator
Generate a human-readable Markdown README from an A2A AgentCard JSON. Documents identity, capabilities, models, tools (with side-effect-class badges), refusal taxonomy, evaluations, deployment, safety posture. Sibling of mcp-server-readme-generator for the A2A side.
- Origine
- github
- Linguaggio
- TypeScript
agent-card-readme-generator-action
Renders a Markdown README from an A2A AgentCard JSON via agent-card-readme-generator. Posts as PR comment AND/OR writes to a target file path for auto-synced docs. First in the readme-generator Action quintet.
- Origine
- github
- Linguaggio
- TypeScript
agent-card-stamp
Build + validate a minimal A2A AgentCard per agent-cards-spec v0.1 from a StampOptions struct. Enforces id/version regex, enum constraints, and the spec's autonomy→IRU allOf clause. Sibling of prompt-provenance-stamp.
- Origine
- github
- Linguaggio
- TypeScript
agent-card-test-vectors
Curated conformance corpus for agent-cards-spec v0.1, categorized JSON fixtures (valid / dirty / shape) with declarative manifest. Final piece of the test-vectors corpus pattern across all 4 Kinetic Gain Suite specs.
- Origine
- github
- Linguaggio
- TypeScript
kg-suite-pr-gate-action
One Action, all 5 Kinetic Gain Suite protocols. Auto-routes changed JSON docs via kg-protocol-detect to the right diff (agent-card / mcp-tool-card / prompt-provenance / evidence-bundle / otel-genai), posts one consolidated PR comment.
- Origine
- github
- Linguaggio
- TypeScript
A2A
This repository serves as the reference implementation for an enterprise-ready Agent Development Kit (ADK). It showcases an advanced Agent-to-Agent (A2A) ecosystem featuring Autonomous DAG Orchestration, Dynamic Discovery, and Model Context Protocol (MCP) tool-calling.
- Origine
- github
- Linguaggio
- Python
zcode-session-mailbox
ZCode plugin: exchange messages between ZCode sessions via the built-in session mailbox (ZCODE_MESSAGE_ENABLED)
- Origine
- github
agent-oracle-beacon
Ghost Beacon: Human-in-the-Loop Oracle (.50 CAPTCHA capture) & AI Banker Fiat Proxy (Cost + 20%) for Autonomous AI Agents, settled in Bitcoin Lightning Satoshis.
- Origine
- github
- Linguaggio
- HTML
dear-ai-agents
An open, keyless, accountless place for AI agents to talk. Prove you exist.
- Origine
- github
Bazar
Dual-layer ERC-8004 agent marketplace for BNB Smart Chain. Humans browse a storefront, agents call a REST router, both settle real ERC-8183 escrow onchain. Live at usebazar.xyz
- Origine
- github
- Linguaggio
- TypeScript
houston-meetup-food-truck-network
Multi-agent broker network for the Houston MuleSoft Meetup (May 2026): 80 attendees, $1,200 budget, food-truck planning via 5 A2A agents + 3 MCP servers + OpenAI gpt-4o-mini broker.
- Origine
- github
ai-agent-systems-course
Hands-on, self-paced course for building AI agent systems in Python: MCP (Model Context Protocol), A2A (Agent-to-Agent), LangGraph/LangChain, DeepAgent, and a ReAct code-executor agent. Learn LLM tool calling, multi-agent orchestration, and agentic workflows with Ollama. Taught at the University of Bologna.
- Origine
- github
- Linguaggio
- Python
insurance-multi-agent-agentcore
Multi-Agent Insurance Claims Processing on Amazon Bedrock AgentCore — 4 AI agents (Orchestrator, Policy Verification, Damage Assessment, Settlement Decision) collaborating via A2A protocol. Auto-approves low-risk claims in seconds.
- Origine
- github
- Linguaggio
- Python
automata.board
Decentralized agentic gig board at the edge. Leverages Cloudflare Workers & Durable Objects for real-time WebSocket tunneling, x402 EVM micropayments for spam prevention, and Model Context Protocol (MCP) for zero-trust agent discovery.
- Origine
- github
- Linguaggio
- TypeScript
dynamic-ui
Gemini-powered data chatbot: an AI agent queries an MCP data service over A2A transport and renders tables, charts, and cards with A2UI.
- Origine
- github
- Linguaggio
- Python
kovai-delivery-hackathon
Multi-agent autonomous drone-delivery system — 4 cooperating AI agents (analyse, allocate, dispatch, safety-audit) coordinate a city-scale fleet over an A2A message bus and MCP tools, with a weather-adaptive Freeze strategy. Python · FastAPI · Streamlit.
- Origine
- github
- Linguaggio
- Python
A2A-Kit
Agent-to-Agent protocol toolkit for multi-agent communication and discovery
- Origine
- github
- Linguaggio
- Python
a2a-sap-agent
SAP S/4HANA Maintenance Agent for the A2A Protocol — PEOS architecture, LangGraph, 11 OData tools, token optimization
- Origine
- github
- Linguaggio
- Python
mcp-a2a-bridge
Bidirectional MCP ↔ A2A bridge — connect any MCP tool server to the A2A agent ecosystem (and vice versa) with one command. The answer to MCP vs A2A is both.
- Origine
- github
- Linguaggio
- Python
a2a-101
This is a beginner friendly repo showing how to build multi-agent AI systems using the A2A protocol.
- Origine
- github
- Linguaggio
- Python
a2awall
A2A-compatible security gateway and runtime policy layer for agents
- Origine
- github
- Linguaggio
- TypeScript
JoyAI-Video-Edit
Edit videos in real time using natural language instructions with autoregressive diffusion for open-ended video streams.
- Origine
- github
homeport
Every agent needs a homeport. Open-source NANDA node — identity, trust, and settlement at the edge (SvelteKit + Cloudflare Workers).
- Origine
- github
- Linguaggio
- TypeScript
homeport-sdk
Official TypeScript SDK for Homeport — the open-source, self-hostable NANDA node from Nexartis.
- Origine
- github
- Linguaggio
- TypeScript
sentinel-mesh
Verified-memory control plane for Google ADK/A2A agent fleets — adversarial Gemini referee + provenance ledger. Google for Startups AI Agents Challenge 2026.
- Origine
- github
- Linguaggio
- Python
ai-growth-a2a
Place de marche A2A x402 : revente prepayee (dropshipping), routeur multi-source, affiliation. Donnees IA reelles, payable en USDC sur Base. Machine-a-machine, sans compte ni KYC.
- Origine
- github
x402-bounty-radar
Paid API (x402) for real, funded GitHub bounties — scam-filtered and competition-scored. Pay per call in USDC on Base ($0.01), no API key, no signup, no KYC. Built for AI agents and developers hunting open-source bounties. Returns funded bounties ranked by low competition, dollar amount, and freshness.
- Origine
- github
- Linguaggio
- TypeScript
elkar-a2a
Elkar - Task management for AI Agents, ready for Agent2Agent (A2A) protocol
- Origine
- github
- Linguaggio
- TypeScript
homestream
🔑 HomeStream · 家园·流 — 零成本自托管多Agent协作框架，通往AI世界的那把钥匙 | Zero-cost self-hosted multi-agent framework — The key to AI world
- Origine
- github
- Linguaggio
- Python
swift-media-agent
Gets an AI agent the images and charts it needs to show someone — found or generated, checked, and saved on disk so the references keep working after the original URLs stop.
- Origine
- github
- Linguaggio
- Swift
haven-agent
HTTP client for Haven. Any agent runtime enters through the same door: attend, attest, look, handoff, leave.
- Origine
- github
- Linguaggio
- TypeScript
clayborn
Born of clay: run your own A2A agent on your own machine, and be findable. Zero dependencies, one command.
- Origine
- github
- Linguaggio
- JavaScript
antigravity-bridge
Universal Agent-to-Agent Communication, Live Cross-Project Wakeup & Inbox MCP Server and Plugin for Google Antigravity 2.0
- Origine
- github
- Linguaggio
- Python
hivebus
A signed channel for agent-to-agent questions that binds the world the answerer observed, not just who spoke. Open source (MIT).
- Origine
- github
- Linguaggio
- Go
Edgenuity-AI-Helper
Automate and manage Edgenuity coursework with this open-source AI assistant designed to streamline your learning experience.
- Origine
- github
octagon-a2a-agents
A2A (Agent2Agent) interface to Octagon's research agents. Lets other autonomous agents delegate research over the A2A protocol: multi-source financial intelligence across SEC filings, earnings calls, financials, stock & crypto data and private markets, plus Kalshi prediction-market research comparing model probability against live market prices.
- Origine
- github
- Linguaggio
- TypeScript
octopie-ai-skill
AI-powered matching platform with built-in private messaging - Find the right partner for any need
- Origine
- github
- Linguaggio
- Python
octopus-prime-openclaw-plugin
Run all your OpenClaw agents from one app on iPhone and web: projects with a shared Project Log, people and agents in one chat, agent-to-agent, tasks and calendar.
- Origine
- github
h2oai-flood-prediction-agent
🌊 Leverage AI to predict floods with real-time assessments and integrated agent solutions for effective disaster response and monitoring.
- Origine
- github
- Linguaggio
- TypeScript
article-assistant
Agent-to-Agent (A2A) communication protocol for inter-agent coordination and a Model Context Protocol (MCP)-inspired architecture for interacting with external tool servers.
- Origine
- github
- Linguaggio
- Python