{"skill":{"id":"ce44fdcb-dd75-478c-8b27-8dd081625b2c","name":"LotLock","author":"Shrikrishna Shiva Prasad","description":"Order-legality oracle for trading agents: POST (or GET) an intended order, get a signed LEGAL/ILLEGAL verdict in under a second — lot size, tick size, SEC Rule 612 sub-penny, F&O ban rules — with the exact fix and a Merkle proof tying every verdict to a signed, dated, source-cited exchange-rule snapshot (NSE India F&O + US equities). Deterministic, zero keys, never places an order. Verify any verdict offline or via /verify. Try it in a browser: /v1/check?market=NSE_FO&symbol=NIFTY&side=BUY&quantity=100&price=24857.33","source_type":"url","source_url":"https://lotlock.calyirex.com/skill.md","content":null,"endpoints":"POST https://lotlock.calyirex.com/v1/check\nGET https://lotlock.calyirex.com/v1/check?market=NSE_FO&symbol=NIFTY&side=BUY&quantity=100&price=24857.33\nGET https://lotlock.calyirex.com/v1/snapshot\nGET https://lotlock.calyirex.com/v1/markets\nGET https://lotlock.calyirex.com/pubkey\nPOST https://lotlock.calyirex.com/verify\nGET https://lotlock.calyirex.com/health\nGET https://lotlock.calyirex.com/skill.md","tags":"trading, pre-trade check, order validation, lot size, tick size, market rules, attestation, signed verdicts, NSE, SEC rule 612","reachable":null,"created_at":"2026-07-11T06:20:39.572Z"}}