Build on it

API

Read the Graduation Score and its five sub-signals directly. The shapes below are the ones the interface already consumes.

Not implemented in this build. This page documents the intended surface, and the payloads match the types the frontend is written against — so wiring a real indexer to them does not require changing the screens.

Score a token

GET /v1/token/:address/score

{
  "address": "0x4b71e05ca9f83d260187ba4ce7f10d93a5e6c802",
  "symbol": "LNGX",
  "score": 91,
  "verdict": "graduating",
  "block": 21486310,
  "signals": {
    "contract": 96,
    "deployer": 94,
    "distribution": 88,
    "liquidity": 91,
    "momentum": 79
  },
  "sellSimulationFailed": false
}

score is the weighted composite; signals are the un-weighted sub-scores, so a caller can re-weight for their own prior without re-deriving the inputs.

Contract findings

GET /v1/token/:address/contract

{
  "flags": [
    {
      "id": "sim",
      "label": "Buy/sell simulation",
      "level": "pass",
      "detail": "Simulated buy and sell both succeeded against current state."
    },
    {
      "id": "owner",
      "label": "Ownership",
      "level": "warn",
      "detail": "Ownership held by the deployer, not renounced."
    }
  ]
}

level is one of pass, warn or fail. Every finding carries its evidence in detail — the API never returns a bare verdict, for the same reason the interface never shows one.

Deployer reputation

GET /v1/deployer/:address

{
  "address": "0x3f92ba17c8d04e6a75190bb2cf83e6d41a7c5502",
  "tokensLaunched": 41,
  "graduated": 1,
  "rugged": 33,
  "medianLifespanHours": 4,
  "fundingOrigin": "recycled-rug",
  "clusterSize": 12,
  "reputation": 6
}

Webhooks

Rather than polling, register a threshold and receive a call on the block it is crossed:

POST /v1/webhooks

{
  "url": "https://example.com/hooks/karat",
  "filter": "score > 80 AND liquidity.lockedDays > 30",
  "events": ["score.crossed", "flag.raised", "smart_money.conviction"]
}

Rate limits

TierRequestsWebhooks
Free1k / month
Pro25k / month5
API250k / month50