Web3 Provider Watch — 2026-09-09

Run log (no narrative digest was archived for this date).

News window Sept 7-9 mostly quiet: no new credits programs, promo launches or provider shutdowns dated inside 48h across QuickNode, Alchemy, Moralis, Helius, Chainstack, Goldsky, Envio, The Graph, Arbitrum, Avalanche. Re-verified 30-provider slice (Sui public RPC through Chainstack, incl. all 19 providers that lacked last_verified) plus Dune Sept 10, Arbitrum Singapore Sept 14 and Avalanche Summit Sept 16 deadlines (none changed). Changes: AvaCloud Data API documents a key-free Unauthenticated tier (6,000 CU/min, 1.2M CU/day) and six CU weight classes; Chainstack pricing page shows a GROWTH50 code on Growth and a $349 Business line beside the $499 one; Vybe Network ships key-free x402 pay-per-call ($0.001/call, beta); Unmarshal docs site is down (shutdown risk, unverified); Moralis drops Moonbeam/Moonriver/Lisk Sept 25; Harmony L1 shutdown proposal (chain-level, unverified). Sui provider matrix grew to 13. The Graph Market, TonAPI, TronGrid, UniSat and All That Node remain partly unverifiable from JS-rendered pages.