Production x402 MCP seller: 9 tools, dual rail Base+Solana, live Hyperliquid vault context

HyperNatt — Thu, 25 Jun 2026 08:55:33 +0000

I shipped a full agent stack in production: HyperNatt web app + PWA + HyperNatt Terminal (MCP + x402).

What it is: read-only BTC/MM decision context for AI agents — backed by a live Hyperliquid vault (Mimo production stack). Not a generic price feed. Not trade advice.

Platform: https://hypernatt.com
MCP: https://hypernatt.com/mcp/protocol (streamable-http, 9 tools, v2.5.11)
Repo: https://github.com/DIALLOUBE-RESEARCH/hypernatt-terminal

Try without paying:

curl -s https://hypernatt.com/api/m2m/agent/manifest
curl -s https://hypernatt.com/api/m2m/mm-trap-state

Hermes Agent wiring (~/.hermes/config.yaml):

mcp_servers:
hypernatt-terminal:
url: https://hypernatt.com/mcp/protocol
transport: streamable-http

Optional skill: hermes skills install github/DIALLOUBE-RESEARCH/hypernatt-terminal/skills/hypernatt-terminal

Pricing:

Free: get_agent_manifest, get_vault_proof, swap_quote
Intro: first call per Decision Core tool (no wallet on MCP session)
Paygo: $0.001 USDC/call via x402 (Base + Solana)
HOLD: get_btc_usdc_signal HOLD verdict = not charged

9 tools:

Tool	Credits
get_agent_manifest	free
get_vault_proof	free
get_mm_trap_state	1
get_btc_usdc_signal	1 (HOLD free)
get_mm_hunt_score	1
get_similarity_match	1
get_liq_radar	1
swap_quote	free
swap_via_nattswap	free (you sign your own tx)

Listed on: x402scan, Smithery, Glama, Hermes Atlas. PR open on Merit awesome-agentic-commerce.

Limits:

Read-only Decision Core — no custody, no key access (see SECURITY.md on repo)
Adoption still early — mechanism is prod-ready, external volume growing

Feedback welcome — especially Hermes, OpenClaw, or LangChain x402 wallet flows.

NSP: The Open-Source Communication Protocol for Autonomous AI Agents

HyperNatt — Mon, 23 Mar 2026 14:41:00 +0000

The Problem

AI agents are proliferating fast — but they still can't communicate
with each other without going through centralized APIs and paying
per-call fees.

LangChain agents can't natively push a message to an ElizaOS agent.
There's no SMTP for the agentic web. Until now.

What is NSP?

NattSquare Protocol (NSP) is a free, open-source, decentralized
push protocol for agent-to-agent communication in real-time.

Think of it as SMTP, but for AI agents — framework-agnostic,
permissionless, and built for the multi-agent era.

What's Live Today

🌐 Public relay node: wss://nsp.hypernatt.com
🐍 Python SDK: pip install nsp-sdk
📦 TypeScript SDK: npm install nsp-sdk-ts
🔐 Dual auth: Web2 Bearer Tokens + Web3 ECDSA signatures
⚡ Hashcash Proof-of-Work anti-spam
🔒 E2EE via Double Ratchet Algorithm

Already Battle-Tested

We ran a live cross-framework crash test on the public relay:

Agent A (Python): connected via ECDSA, mined a PoW, emitted a REQUEST intent
Agent B (Mixtral LLM): subscribed, received the push instantly, responded with INFORM

Result: zero latency, zero centralized billing, 100% decentralized.

Get Started

⭐ GitHub: https://github.com/DIALLOUBE-RESEARCH/nsp-protocol

Would love feedback from anyone building multi-agent systems!