{"domain":"gas-oracle-multi.hergertsynthora.com","count":1,"changes":[{"captured_at":"2026-09-05T00:29:59","card_hash":"64e8b04b6089c4a16ead9bc99ba0268502ad7b983c60e88fc6e9ea90c3ddb670","previous_card_hash":null,"diff":{"skills_added":[{"id":"gas_oracle_multi","name":"gas oracle multi","description":"SYNTHORA gas-oracle-multi: gas price across 5 chains (ethereum, base, arbitrum, optimism, polygon), each VERIFIED by two independent public RPCs with divergence report — a single RPC can lie or lag; dual-verified is what you time transactions with. Free public RPCs, no key. $0.005 USDC x402 Base.","tags":["gas","oracle","multi","x402","synthora","m2m","a2a"],"inputModes":["application/json"],"outputModes":["application/json"]}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"SYNTHORA gas-oracle-multi"},{"field":"description","before":null,"after":"SYNTHORA gas-oracle-multi: gas price across 5 chains (ethereum, base, arbitrum, optimism, polygon), each VERIFIED by two independent public RPCs with divergence report — a single RPC can lie or lag; dual-verified is what you time transactions with. Free public RPCs, no key. $0.005 USDC x402 Base."},{"field":"version","before":null,"after":"1.0.0"},{"field":"protocolVersion","before":null,"after":"0.3.0"},{"field":"url","before":null,"after":"https://api.hergertsynthora.com/v1/gas-oracle-multi"},{"field":"preferredTransport","before":null,"after":"HTTP+JSON"}],"other_changed":true,"is_empty":false,"human_summary":"added 1 skill · name ∅ → SYNTHORA gas-oracle-multi · description ∅ → SYNTHORA gas-oracle-multi: gas price acr · version ∅ → 1.0.0 · protocolVersion ∅ → 0.3.0 · url ∅ → https://api.hergertsynthora.com/v1/gas-o · preferredTransport ∅ → HTTP+JSON"}}]}