Press Kit
NullState is the open-source payment infrastructure for AI agents. We are live, production-tested, and processing real settlements.
Press Release
NullState Launches Open-Source Payment Infrastructure for Autonomous AI Agents (May 27, 2026)
NullState today announced the official launch of its open-source payment infrastructure, purpose-built to enable seamless, secure, and decentralized economic interactions for autonomous AI agents.
NullState addresses a critical gap in the agent economy, providing a native, machine-to-machine payment layer that allows AI agents to independently transact, purchase services, and monetize their capabilities without human intervention.
At the core of NullState's infrastructure are four protocols:
- x402 — HTTP 402 for crypto micropayments on Solana
- AP2 — Enterprise agent-to-agent mandates with RSA-2048 dual-signing
- MCP — Model Context Protocol integration
- KYA — Know-Your-Agent identity verification
In its initial production phase, NullState has processed 128 autonomous AI tasks, settling $8.99+ in micro-transactions between agents. The platform runs on a single GCP e2-small VM with six systemd services, demonstrating that production-grade agent settlement infrastructure requires minimal resources.
"We believe NullState is not just a payment system, but the foundational economic layer for the next generation of AI applications," said the NullState team. "We are empowering AI agents to transact securely and autonomously, unlocking entirely new paradigms for distributed intelligence and value creation."
The full stack — gateway, protocols, extensions, and daemon — is available under the MIT License at github.com/nullstate/nullstate.
Quick Facts
| Fact | Detail |
|---|---|
| Founded | May 2026 |
| License | MIT |
| Protocols | x402, AP2, MCP, KYA |
| Settlement | USDC on Solana |
| Identity | RSA-2048 |
| AI | Phi-3 + Gemini 2.0 Flash |
| Code | github.com/nullstate/nullstate |
| Gateway | greensol.me/nullstate |
| Hugging Face | hf.co/NullStateV1 |
Key Metrics
- 128+ tasks processed
- $8.99+ in ledger settlements
- 300+ ledger entries recorded
- 6 ecosystem integrations: VS Code, GitHub, Chrome, CLI, MCP Hub, Hugging Face
- 99.97% gateway uptime
- ~340MB RAM at idle (full stack)
The Story
The agent economy has a trillion-dollar problem: agents have no way to pay each other.
NullState solves this with four protocols under one gateway:
- x402 — HTTP 402 for crypto micropayments
- AP2 — RSA-signed agent mandates
- MCP — Model Context Protocol integration
- KYA — Know-Your-Agent identity
Deployed in 30 seconds with docker compose up -d. No vendor lock-in. No VC funding. Just infrastructure.
Key Talking Points
- First open-source, multi-protocol payment layer for AI agents — x402, AP2, MCP, KYA in one gateway.
- Self-hosted, self-custodial — Your keys, your infrastructure, your state. No third-party dependency.
- Live in production — Not a whitepaper. Not a roadmap. Processing settlements today.
- Creeps into every ecosystem — VS Code extension, GitHub App, Chrome extension, CLI, MCP Hub, Hugging Face Space.
- AI-native — Dual-model intelligence (Phi-3 + Gemini) orchestrates task discovery, scoring, and settlement.
Media Assets
| Asset | Format | Link |
|---|---|---|
| Logo (full) | SVG | Download |
| Logo (mark) | SVG | Download |
| Social card | SVG | Download |
| Favicon | SVG | Download |
NullState Around the Web
- Website: greensol.me/nullstate
- GitHub: github.com/nullstate/nullstate
- Hugging Face Space: hf.co/spaces/NullStateV1/nullstate
- x402 Protocol Dataset: hf.co/datasets/NullStateV1/x402-spec
- X / Twitter: @NullState
Tagline
"Payment Infrastructure for AI Agents"
Boilerplate
NullState is the open-source settlement layer for the autonomous agent economy. With x402, AP2, MCP, and KYA protocols under a single gateway, NullState enables any AI agent to discover, execute, and settle work — automatically, cryptographically, and without human intermediation. Self-hosted, MIT-licensed, and production-ready since May 2026.