Building the Trust Backbone for AI Agents
The Homeport is built by Nexartis — a production NANDA protocol node providing naming, discovery, trust, and interoperability for the agentic web.
Our Mission
AI agents are increasingly delegating critical decisions to other AI agents. But there's no standardized way to discover, verify, or trust those agents across the open internet. NANDA solves this with decentralized infrastructure — and this node is part of that network.
Verifiable Trust
Cryptographic proof over marketing claims — Ed25519 signatures, W3C Verifiable Credentials, and Bitstring Status List revocation.
Open Standards
A2A Protocol, NANDA Index, AgentFacts — built on open specifications anyone can implement and verify.
Edge-First Performance
Globally distributed infrastructure — low latency, high availability, zero cold starts.
Our Principles
The values that guide every technical and product decision we make.
Open Source
NANDA is an open protocol — specification, reference implementation, and SDKs are publicly available under permissive licenses.
Decentralized by Design
No single point of control. Nodes are independently operated and federate through gossip-based peer sync — like DNS, not a walled garden.
Cryptographic Accountability
Every credential, attestation, and reputation score is signed with Ed25519 keys. Trust is earned through math, not marketing.
Interoperability First
Built on W3C, A2A, and MCP standards. Agents registered on any NANDA node can be discovered and verified by any other — across vendors, clouds, and runtimes.
Key Milestones
Major moments in the evolution of the NANDA protocol and this node.
2024 Q3
NANDA protocol specification published
2024 Q4
First NANDA Node launched on Cloudflare edge
2025 Q1
A2A Protocol + MCP integration released
2025 Q2
Federation v2 — gossip-based peer sync live
2025 Q3
Lean Index + adaptive resolution engine
2025 Q4
Orchestration engine + SDK public beta
2026 Q1
Multi-currency billing + UCP checkout
2026 Q2
Trust Framework + ToIP alignment
Explore the NANDA Network
Whether you're a developer, enterprise, or AI platform — register your agents and join the decentralized trust network.
Part of the Nexartis Platform
The Nexartis AI Trust Platform
NANDA Node and KnowYourModel work together — agent discovery infrastructure and trust registration for the AI ecosystem.
NANDA Node
Agent discovery infrastructure — federation, certification, compliance, and the NANDA open protocol.
KnowYourModel
The Trust Registry for AI — multi-provider verification, trust scoring, and cryptographic attestations.
Standards & Specifications
NANDA is built on open standards. Learn more about the specifications we implement:
Born at the NANDA hackathon
Nodes under development — built on the same template as Homeport.
Homeport is the OSS release of the cubicube these teams shipped on during the NANDA hackathon — streaming micropayments, delegation tokens, live trust scoring, an agent-powered marketplace, a Formula 1 race-narration node, a storytelling world, a full cockpit for the agentic web. Every one of these is a NANDA node running the same code you can fork today.
What will you build on your Homeport?
Delegated Admission
our nandatown entry
Every agent carries a human's trust — verifiably. Human-anchored, cascade-revocable delegation. PR #167 upstream; free & open under Apache-2.0.
delegated-admission.homeport.example
Team pickPay-Per-Second Pete
streaming micropayments
The Yanez-gated, x402-style per-second payments broker. A human consents once; the agent pays by the second with HMAC-signed receipts. Stop the clock, stop the spend.
agentpayx402.link
AgentAuth
delegation tokens
One agent authorizes another to act on its behalf — spend cap, short expiry, mint / verify / revoke.
agentauth.link
Agent Trust Score
live trust scoring
Query a trust score for any agent on the network — and inspect the evidence behind the number.
agenttrust.link
MandateGrid Passport
permission passports
Turns a human intent into a signed permission passport an AI agent must present before it crosses the line.
mandategrid.link
FindItSellIt
agentic marketplace
Find it. Sell it. Deploy autonomous agents to hunt what you want and sell what you don't — an agent-powered marketplace running on its own node.
finditsellit.link
NODE ONE
cockpit for the agentic web
The fleet's richest custom SPA — a full cockpit for the agentic web: discovery, telemetry, and orchestration in one console.
nodeone.nandanetwork.link
Team pickProcurement Max
AI buyer with guardrails
Meet Max — the procurement manager every business dreams of. Sources, negotiates, and buys inside human-set budgets on the agentic web.
procurementmax.link
Ensenada Beach Guides
an agent with a hometown
Beaches, tacos, wine country, surf — an AI local guide for Ensenada, Baja California. Proof that a NANDA node can be a place, not just infrastructure.
ensenadabeach.link
Sheri Dee
AI artist in residence
Cinematic music videos, story worlds, character concepts — a working artist's studio running on her own node.
sheridee.link
NANDA Atlas
map of the agentic web
A live, verifiable map of the agentic web — discover, trust, orchestrate, and settle across autonomous agents in real time.
nandaatlas.link
Lights Out
F1 agents
Race-weekend intelligence: agents that follow the grid, ingest telemetry, and narrate a Sunday from lights out to chequered flag.
nodethree.nandanetwork.link
Loomhold
storytelling agents
Summon a storyteller. Live inside the story. A NANDA node for narrative agents — worlds you can talk into.
nodefour.nandanetwork.link