Meridian

Meridian (MRDN) ranks #4714 by market capitalization, at $254.26K. It belongs to the Others sector (x402). It has traded since Sep 16, 2025, with $1.22K of volume in the last 24 hours. Its all-time high of $0.262327 was reached on Oct 24, 2025; the current price is 98.2% below that peak. Its cycle low of $0.00316007 came on Apr 8, 2026.

4.5% of the maximum supply of 1.00B MRDN is in circulation. On Base, 3,929 addresses hold MRDN.

Meridian is an x402 payments layer for AI agents and onchain apps that implements the HTTP 402 standard with instant USDC settlement on EVM networks. It introduces a proxy facilitator and receiver wallet architecture that creates isolated receiver balances with fee management and withdrawal controls. Developers integrate through an API with key based authentication and a published base URL. The network offers MRDN cashback on paid usage.