# GEDX402 D1 > https://db.gedx402.com Pay-per-request SQL on shared Cloudflare D1 — read-only SELECT via query, writes via exec; row-op USDC floors for agent memory. Hub catalog: https://gedx402.com/v1/models ## Routes on this shard - https://db.gedx402.com/v1/sql/query - https://db.gedx402.com/v1/sql/exec (2 paid routes on this origin)