# GEDX402 Search > https://search.gedx402.com Start here: POST https://search.gedx402.com/v1/search/query — Pay per request with USDC on Base, Polygon, Arbitrum, World, Solana via x402 v2 (Coinbase CDP facilitator). Choose any listed network in the 402 accepts[] response. RAG agent bundle: GET https://gedx402.com/v1/models?bundle=rag Agent memory and semantic search on Cloudflare Vectorize — upsert text, query by meaning, raw vector ops. Namespaces isolate collections. Hub catalog: https://gedx402.com/v1/models ## Routes on this shard - https://search.gedx402.com/v1/search/outcome/web-search - https://search.gedx402.com/v1/search/outcome/open-answer - https://search.gedx402.com/v1/search/query - https://search.gedx402.com/v1/search/upsert - https://search.gedx402.com/v1/search/upsert/batch - https://search.gedx402.com/v1/search/delete - https://search.gedx402.com/v1/vector/query - https://search.gedx402.com/v1/vector/upsert (8 paid routes on this origin)