CRIUS

Flap.sh API

Flap.sh token API for Robinhood Chain

Crius attributes every Flap.sh token on Robinhood Chain to the launchpad, from launch through graduation into its Uniswap pools. Use it to list new and graduated Flap.sh tokens, read a token's launch record, and get the same prices, candles, trades, holders and security checks as any other token.

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  • History from block 0
  • REST + WebSocket
  • Free plan: 1M credits / month
  • Robinhood Chain · chain ID 4663

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Real requests, real responses

Captured from the live API, trimmed for length. Replace $CRIUS_API_KEY with your key; calls without that header work keyless at 2 requests a second.

The newest Flap.sh token Real response, trimmed
Request 
curl "https://api.crius.sh/v1/robinhood/tokens?list=new&launchpad=flap&limit=1"
Response 
{
  "data": [
    {
      "address": "0x00270e7d898cc7f286288fb8c451040561a27777",
      "name": "Bear In Pain",
      "symbol": "BIP",
      "launchpad": "flap",
      "status": "bonding",
      "progress_pct": null,
      "created_ts": 1792839648400,
      "market_cap_usd": 4102.14,
      "liquidity_usd": 0.000746993,
      "holders": 2,
      "price_usd": 0.00000410214
    }
  ],
  "meta": {
    "block": 96714214,
    "block_ts": 1792839657000,
    "finalized_block": 96703786,
    "lag_ms": 41,
    "safe_block": 96707359
  }
}

Flap.sh tokens carry launchpad: "flap". Flap.sh doesn't expose a single on-chain curve progress figure, so progress_pct is null for its tokens.

A graduated Flap.sh token's launch record Real response, trimmed
Request 
curl "https://api.crius.sh/v1/robinhood/token/{address}/launch" \
  -H "x-api-key: $CRIUS_API_KEY"
Response 
{
  "data": {
    "launchpad": "flap",
    "launchpad_name": "Flap.sh",
    "creator": "0x8ef8eaf882b5052e754f4c4c657a4c54932e7304",
    "factory": "0x26605f322f7ff986f381bb9a6e3f5dab0beaeb09",
    "launched_block": 92514020,
    "launched_ts": 1792402514400,
    "graduated_block": 92515006,
    "launched_via": "factory",
    "pools": [
      {
        "created_block": 92517326,
        "dex": "uniswap_v4",
        "hook": null,
        "pool": "0x5475ae0dc7fc34778d9f1b5dba5083aaa8fb5f831bfe11c1d17e21309f0ed79a",
        "quote": "USDG"
      }
    ]
  }
}

Launch and graduation blocks, the creator and the pools the token trades in after graduating.

What you get

Built for Robinhood Chain, not bolted on

  • Every Flap.sh launch

    Attributed from Flap.sh's launch contract: over 380,000 tokens at the time of writing.

  • Graduations

    Graduation block and the Uniswap pools a token trades in afterwards.

  • Full token data

    Prices, candles, trades with real-trader attribution, holders, security and liquidity like any other token.

  • Filters

    launchpad=flap works on token lists and stream channels.

Endpoints

The calls behind it

Base URL https://api.crius.sh, chain segment robinhood (or 4663). Every response is {data, meta} with the block it reflects.

EndpointReturnsPlanCredits
GET /v1/{chain}/tokens?launchpad=flap Flap.sh tokens: new, graduated, trending, top volume Any (no key) 1
GET /v1/{chain}/token/{address}/launch Creator, launch and graduation blocks, the pools it moved to Free+ 2
GET /v1/{chain}/launchpads Flap.sh launches, graduations and 24h volume Any (no key) 1
WS /v1/{chain}/stream launches:flap and graduations:flap Free+ 1

Use cases

  • Flap.sh token trackers
  • New-launch feeds
  • Cross-launchpad dashboards
  • Bots that trade Flap.sh tokens

Plans and limits

Token lists: every plan, 1 credit. Launch records: Free plan, 2 credits.

See pricing Plans, limits & credits

Questions about the Flap.sh token API

Does Crius support Flap.sh on Robinhood Chain?

Yes. Every token launched through Flap.sh's launch contract is attributed with launchpad id flap and display name Flap.sh.

How do I get new Flap.sh launches?

Poll /v1/robinhood/tokens?list=new&launchpad=flap or subscribe to launches:flap on the WebSocket.

Can I see bonding progress for Flap.sh tokens?

Not as a percentage: Flap.sh doesn't expose a single curve progress figure on-chain, so progress_pct is null. Launch and graduation blocks, pools and trading data are available.

Related APIs

Guides and articles

Documentation

Launchpads & fees reference → All Robinhood Chain APIs → Compare providers →

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