{"domain":"api.liquidagent.ai","count":3,"changes":[{"captured_at":"2026-09-05T05:39:20","card_hash":"e1738f1822951f35cb6133126f50c50684a3bf1118c771a79a9b4029411df93e","previous_card_hash":"5a235b5ac702818bbf264014fba066b9fa3394aa5a5656cd14ac4bd879c2cf92","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"gas-sponsor","fields":["description"]}],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"updated 1 skill"}},{"captured_at":"2026-09-04T04:18:24","card_hash":"5a235b5ac702818bbf264014fba066b9fa3394aa5a5656cd14ac4bd879c2cf92","previous_card_hash":"3c78c84fdbb57d53c3d3763ddc8df00ebb2977464ecd42a62a13ee6f2a971c28","diff":{"skills_added":[{"id":"gas-sponsor","name":"Sponsor gas for a smart-wallet transaction (paid, x402)","description":"PAID from $0.03 USDC via x402: an ERC-4337 paymaster for EntryPoint v0.8 on Base. Standard ERC-7677 (pm_getPaymasterStubData / pm_getPaymasterData) at POST /v1/gas; plain EOAs POST {sender, calls} to the same /v1/gas (402 = quote, pay, sign, POST back the signed operation; EIP-7702). Price = max($0.03, 1.3× the op's gas cap), cap locked by signature.","tags":["gas","paymaster","erc-4337","erc-7677","eip-7702","x402","paid","base"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"added 1 skill"}},{"captured_at":"2026-09-03T15:39:32","card_hash":"3c78c84fdbb57d53c3d3763ddc8df00ebb2977464ecd42a62a13ee6f2a971c28","previous_card_hash":null,"diff":{"skills_added":[{"id":"basket-signals","name":"Get basket rebalancing signals (paid)","description":"PAID $0.04 USDC via x402: the whole basket's rebalancing signal in one call — per-stock returns, volatility, RSI, trend, relative strength, correlation, and an inverse-vol suggested weightsBps. Optional ?vault= adds your current-vs-suggested drift.","tags":["signals","analytics","rebalance","stocks","x402","paid"],"inputModes":null,"outputModes":null},{"id":"buy-stocks","name":"Buy the tokenized-stock basket","description":"Invest USDC from $1 into your vault; returns approve + deposit calldata to sign.","tags":["buy","invest","stocks","deposit"],"inputModes":null,"outputModes":null},{"id":"create-vault","name":"Create your own vault","description":"Mint your own isolated ERC-4626 vault; you become the sole strategist.","tags":["vault","create","self-custody"],"inputModes":null,"outputModes":null},{"id":"discover-index","name":"Discover the stock index","description":"Read the 4 tokenized-stock constituents with live prices, fees, and the flow.","tags":["stocks","index","prices","invest"],"inputModes":null,"outputModes":null},{"id":"rebalance","name":"Rebalance to target weights","description":"Move your vault back toward its target allocation.","tags":["rebalance","portfolio"],"inputModes":null,"outputModes":null},{"id":"redeem","name":"Exit any block","description":"Cash out to USDC, or take the raw pro-rata stock tokens in-kind (un-trappable).","tags":["redeem","exit","withdraw"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"Liquid Agent — Tokenized Stock Index"},{"field":"description","before":null,"after":"Agent-native tokenized-stock index on Base. Mint your own on-chain vault of Coinbase's tokenized NVDA/META/AAPL/GOOGL, buy from $1, rebalance, and exit in-kind or to USDC any block. No oracle, no token, fully self-custodial. Reads free; transactions return unsigned calldata the agent signs."},{"field":"version","before":null,"after":"1.0.0"},{"field":"url","before":null,"after":"https://api.liquidagent.ai"},{"field":"documentationUrl","before":null,"after":"https://api.liquidagent.ai/v1/guide"}],"other_changed":true,"is_empty":false,"human_summary":"added 6 skills · name ∅ → Liquid Agent — Tokenized Stock Index · description ∅ → Agent-native tokenized-stock index on Ba · version ∅ → 1.0.0 · url ∅ → https://api.liquidagent.ai · documentationUrl ∅ → https://api.liquidagent.ai/v1/guide"}}]}