Fast. PrivateAutonomous.

Shade402, the invisible handshake between intelligence and the blockchain.

The first privacy-first x402 library and facilitator.

Unseen. Unmatched. Unstoppable.

END-TO-END
ENCRYPTED
402 HANDSHAKE

200MS
SETTLEMENTS
ON SOLANA

NATIVE AGENT
SUPPORT
(LangChain, LangGraph)

PRIVACY LAYER
FOR AUTONOMOUS
TRANSACTIONS

Use Our Facilitator

Integrate X402 payment verification and settlement into your application.

The first privacy-first shielded facilitator.
View Documentation

Ecosystem & Partners

Solana
Polygon
Base
Avalanche
Coinbase
Solana Foundation
x402
Solana
Polygon
Base
Avalanche
Coinbase
Solana Foundation
x402

Follow Our Progress

Building for the Solana x402 Hackathon

View on GitHub