KESTREL

Stay asleep.
Kestrel watches the chain.

Kestrel reads Base and Robinhood Chain over RPC all night, scores what changed while you slept, and stages a one-signature rescue for the moment it matters.

wallet · token · pool · Vibestarter escrow, on Base 8453 or Robinhood 4663

No wallet connect · zero mock data · every number links to an explorer

[ LIVE // Sentinel watch · K-60 ]

● SNAPSHOT

The overnight ledger

The problem

Markets run all night.
Your alarm doesn’t.

  1. 03:42 UTC

    An approval you forgot gets drained.

    Unlimited ERC-20 and Permit2 allowances outlive the apps you granted them to. Revoking eight, one popup at a time, mid-exploit, fails halfway.

  2. 2 CHAINS

    Bridged supply can quietly de-peg.

    If locked ≠ circulating, someone minted unbacked $VIBES. Nobody checks the invariant block by block.

  3. 72 HOURS

    Backers miss the only window that matters.

    Founders request each 15% tranche in public; backers get 72 hours to challenge. Most find out after the money moved.

The desk

Eight instruments. One desk.

Open the workspace
  1. READWhile You Slept BriefingA 0–100 overnight threat score and a plain-English desk brief for any address.
  2. X-RAYBytecode & EIP-1967 X-RayProxy slots, admin keys and risky selectors, straight from eth_getCode.
  3. SIMULATESimulate the RugWhale dumps and LP pulls, priced with exact BigInt AMM math on live reserves.
  4. PROVEBridge Parity RadarLocked on Base equals circulating on Robinhood, to the wei.
  5. SHIELDVibestarter Backer ShieldTranches, 72-hour challenge windows and LP locks for every escrow.
  6. RESCUEAtomic Panic BunkerRevoke risky approvals and unwind to USDC in one signature (EIP-5792).1 signature · mechanism
  7. GATEAgent Pre-Trade GateALLOW / WARN / BLOCK for trading agents over x402 and MCP.
  8. PAGENight-Shift PagerTelegram and webhook pages that deep-link straight into the bunker.

For autonomous agents

Agents ask Kestrel
before they swap.

Free preview verdicts. Full verdicts pay 0.01 USDC on Base over HTTP 402 (x402). Or mount Kestrel as an MCP server.

GET /api/v1/guard
ALLOW, WARN or BLOCK with risk score and reasons
POST /api/mcp
Streamable HTTP MCP server, 11 tools
/llms.txt
The whole product and API surface in one fetch

Verify the raw output: guard verdict JSON · x402 revenue ledger (real USDC settlements on Base) · OpenAPI

[ LIVE // GUARD · $VIBES ]
$ curl "/api/v1/guard?address=0xefFC8815487084a97edfdfF968b56Ea123421Acb&chainId=8453"reading live verdict

Hand Kestrel the night shift.

LAUNCH APP

Paste any address. No signup, no wallet, no mock data.

Kestrel — Overnight Sentinel for Base & Robinhood Chain