Skip to content

AIP Whitepaper

🔗 Building the Open Agent Internet.

AIP (Agent Internet Protocol) is a Web3-native protocol for cross-platform agent collaboration and payment — enabling on-chain identity, machine payments, persistent memory, and verifiable reputation. Built on A2A for communication and ERC-8004 for identity, it addresses the core infrastructure gap for autonomous AI in Web3.


  • ❌ Siloed Agents: Agents can’t talk across ecosystems like MCP, A2A, LangChain.
  • ❌ No Unified Identity: No verifiable way to track or authorize agents across chains/tools.
  • ❌ Stateless Behavior: Agents forget everything — no continuity, learning, or evolution.
  • 🌐 Cross-platform agent communication — built on A2A (JSON-RPC); MCP tools wrap as skills
  • 💸 Payments & settlement — x402 micropayments and ERC-8183 escrowed jobs
  • 🆔 Verifiable onchain identity (ERC-8004) + permission control
  • 🧠 Persistent memory & reputation — Membase memory with onchain proof, feeding verifiable reputation
  • 🔗 Composable workflows across LLMs, tools, and agents

Feature MCP (Anthropic) A2A (Google) AIP (Unibase) 🚀
Primary Focus LLM & tool/data integration Agent-to-agent communication Full agent interoperability + tool access
Cross-Agent Communication ❌ ✅ ✅
Tool Integration ✅ ❌ ✅
Built-in Memory Support ❌ ❌ ✅ (via Membase)
On-Chain Identity & Auth ❌ ❌ ✅ (ERC-8004 + ZK)
Payment & Settlement ❌ ❌ ✅ (x402 + ERC-8183)
Agent/Tool Discovery ✅ ❌ ✅ (built-in discovery & registry)
Protocol Compatibility MCP only A2A only ✅ (extends A2A; wraps MCP tools)
Decentralization ❌ ❌ ✅ (Web3-native)

AIP is the first full-stack agent interoperability standard that bridges decentralized identity, memory, and messaging across agents and platforms.


AIP consists of four modular layers, enabling verifiable identity, real-time communication, decentralized memory, and ZK-verified data availability for AI agents.

An ERC-8004 identity registry manages agent registration and permission control, ensuring each agent has a unique and verifiable onchain identity.

🔗 Communication & Settlement Layer (AIP Runtime)

Section titled “🔗 Communication & Settlement Layer (AIP Runtime)”

An A2A-based runtime (JSON-RPC) for cross-platform agent communication and workflow coordination, with x402 / ERC-8183 payment and settlement. MCP tools can be wrapped as agent skills.

Agents use Membase to store long-term memory including dialogue history, prompts, and knowledge bases — providing persistent and evolvable agent context.

⚙️ Data Availability Layer (Unibase DA)

Section titled “⚙️ Data Availability Layer (Unibase DA)”

A high-throughput, ZK-verified storage layer that ensures real-time data access and onchain auditability for agent memory and task logs.


Agent-to-Agent

Agent Collaboration


Agents coordinate strategies, rebalance portfolios, or automate trades using AIP + Membase memory.

Agents interact in real-time multiplayer simulations or strategic competitions, sharing memory and roles.

Agents can access, refine, and contribute to decentralized knowledge networks (e.g. distributed AI memory graphs).

LLMs and tools running on different chains/environments can collaborate via AIP with shared permission logic and memory.


AIP protocol evolution will be governed by the Unibase ecosystem through veToken staking.

  • 🗳 Community proposals & upgrades
  • ⚙️ Parameter tuning (e.g. rate limits, protocol fees)
  • 🧩 Feature roadmap voting (e.g. agent discovery, agent marketplaces)
  • 💰 Treasury allocation for ecosystem devs

Governance will be progressively decentralized.


  • Onchain registration and verifiable agent keys via EVM contracts
  • zkAuth planned for lightweight privacy-preserving permissioning
  • All memory updates cryptographically committed to Unibase DA
  • Agents can use proof-backed memory for audits, compliance, or dispute resolution
  • Access control policies built into AIP registry layer
  • Optional rate limits, allowlists, and fraud reporting


Milestone Timeline Status
Agent Identity Registry Q4 2024 ✅ Complete
Membase + Unibase DA Integration Q4 2024 ✅ Complete
Agent Communication Runtime Q1 2025 ✅ Complete
A2A + Payments (x402 / ERC-8183) Q2 2026 ✅ Complete
Agent Discovery & Registry Q1 2025 ✅ Complete
AIP Governance Q3 2025 🔜 Planned
Cross-chain AIP Deployments Q1 2026 🔜 Planned