I2p-cp (Confirmed »)

Sent by the router when it needs the client to sign a new set of tunnels for inbound traffic. Significance for Developers

Notifies the client that a new message has been received from the network. i2p-cp

: The client sends a protocol version byte (typically 0x2A ) to ensure compatibility. Sent by the router when it needs the

To establish a connection through the network, a client follows a specific handshake and setup sequence via I2CP: To establish a connection through the network, a

Instructs the router to deliver a payload to a specific I2P Destination.

I2CP is essential for the I2P ecosystem because it provides a consistent API for various programming languages. While the primary I2P router is written in Java, I2CP allows clients written in C++, Python, or Go to interface with it seamlessly. This has enabled the integration of I2P into diverse projects, such as the Monero cryptocurrency for transaction privacy.