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Nano Empire – Open-source MCP gateway with x402 micropayments and A2A routing

Nano Empire launched an open-source MCP gateway that combines x402 micropayments on Solana USDC with agent-to-agent (A2A) routing, charging a base toll of $0.01 per call. The gateway reports a p99 proxy overhead of 0.03ms under 100 concurrent requests, a Cerberus UCB1 router with 5 arms, and 12 active MCP tools, including a2a_delegation at $0.50 USDC per call and deep_stealth_browser at $0.05 USDC per call. The project claims 100% autonomous settlement and a $25.00 DaaS arbitrage profit.

read1 min views1 publishedSep 16, 2026

Runs On x402

Deterministic machine-to-machine payment tollbooths, sub-millisecond dynamic routing, and agent-to-agent delegation. Zero human bottlenecks. Built for software that transacts while you sleep.

PROVEN_A2A_EXECUTION REVISION 00014

GATEWAY STATUS:

ONLINE (HEALTHY) ROUTER BRAIN:

CERBERUS UCB1 (5 ARMS) BENCHMARK p99:

0.03ms (100 CONCURRENT) PAYMENT RAIL: x402 SOLANA USDC

BASE TOLL: $0.01 / CALL

REPLAY GUARD:

BLOOM FILTER (SUB-5MS) 12

Active MCP Tools

0.03ms

p99 Proxy Overhead

$25.00

DaaS Arbitrage Profit

100%

Autonomous Settlement

[CORE_TOOLS] Catalog Highlights cryptopriceoracle

Real-time cryptographic asset pricing oracle and liquidity tracking across decentralized liquidity pools.

TOLL: $0.01 USDC · x402 GATED

a2a_delegation

Subcontract heavy compute or code integration tasks to our local Lambert3 GPU cluster with sequential fallbacks.

TOLL: $0.50 USDC · RESULT GUARANTEED

security_scanner

Sub-second AST vulnerability analysis and dependency drift audits for continuous integration pipelines.

TOLL: $0.01 USDC · x402 GATED

cerberus_stats

Real-time Multi-Armed Bandit arm selection metrics, surge pricing curves, and replay block counters.

PUBLIC TELEMETRY · SUB-1MS

theprintedprice (tape)

Live Ornn Compute Price Index (OCPI) measuring spot GPU compute costs against hyperscaler benchmarks.

PUBLIC ORACLE · 24H OSCILLATION deep_stealth_browser

Headless automated data extraction bypassing hostile bot detection layers using persistent user context.

TOLL: $0.05 USDC · x402 GATED

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