CRIUS

Pons API

Pons launchpad API: token tracker and bonding curve data

Crius indexes every Pons token on Robinhood Chain from the Pons factory's first block: launches, bonding-curve trades and progress, graduation into Uniswap v4 and the locked LP that follows. You can list Pons tokens by stage, read one token's full lifecycle and fees, or stream new Pons launches and graduations live.

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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 Pons token Real response, trimmed
Request 
curl "https://api.crius.sh/v1/robinhood/tokens?list=new&launchpad=pons&limit=1"
Response 
{
  "data": [
    {
      "address": "0x74ee1bad4aac06e4f557e4f6eb73fb1536161f0b",
      "name": "Lure",
      "symbol": "LURE",
      "launchpad": "pons",
      "status": "bonding",
      "progress_pct": 1.04861,
      "created_ts": 1792839603000,
      "market_cap_usd": 4186.85,
      "liquidity_usd": 208.446,
      "holders": 9,
      "price_usd": 0.00000418685
    }
  ],
  "meta": {
    "block": 96714212,
    "block_ts": 1792839657000,
    "finalized_block": 96703786,
    "lag_ms": 1,
    "safe_block": 96707359
  }
}

A token one minute after launch, still on its bonding curve at 1% progress.

A graduated Pons token's lifecycle Real response, trimmed
Request 
curl "https://api.crius.sh/v1/robinhood/token/0x7b8892cea949bc60d494681d1bc3ea96071ab0b8/launch" \
  -H "x-api-key: $CRIUS_API_KEY"
Response 
{
  "data": {
    "creator": "0x3ac82d45ff9e4963cefbc3f74dbe293f34c927ca",
    "curve": "0x2b0943bf947b54df526047b6fec8183a4fdeb3c3",
    "factory": "0x7ed598bcef8bd9edd8c97a195c6d13f40801ec7e",
    "fees": {
      "creator_tax_bps": 200,
      "hook_fee_bps": 100,
      "protocol_fee_share_bps": 3000,
      "snipe_tax": {
        "start_bps": 9900,
        "window_s": 3
      }
    },
    "graduation": {
      "block": 88461321,
      "blocks_to_graduate": 75435,
      "pool": "0x871b166182fd708d5d16a4daa9a42f05a653fa51ee2b195097f425e0d9ca4913",
      "lp_locker": "0x267444d099b10fb5ed7c3cc7b7c767adca574952"
    },
    "curve_stats": {
      "buys": 482,
      "first_indexed_block": 88385895,
      "history": "complete",
      "sells": 280,
      "unique_traders": 61,
      "volume_quote": 21.053399701262936
    }
  }
}

Creator tax, hook fee and protocol share as configured by Pons, the curve's trade history, and the Uniswap v4 pool it graduated into with the LP locked in the Pons launch locker.

What you get

Built for Robinhood Chain, not bolted on

  • Every Pons token since day one

    Indexed from the PonsV2 factory's first block: over 700,000 launches and more than 10,000 graduations at the time of writing.

  • Bonding curve data

    Curve trades, unique traders, quote raised and progress_pct toward graduation.

  • Graduation into v4

    Graduation block, blocks to graduate, the Uniswap v4 pool (PonsV2MemeHook) and the permanently locked LP position.

  • Fees

    Creator tax, hook fee, protocol fee share, buyback settings, early snipe tax, and pending fees.

  • Stage lists

    Filter token lists by launchpad=pons and stage: new, bonding, graduating, graduated.

  • Live feed

    launches:pons and graduations:pons push each event as it happens.

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=pons Pons tokens: new, bonding, graduating, graduated, trending Any (no key) 1
GET /v1/{chain}/token/{address}/launch Creator, curve, curve trades, progress, graduation pool, fee settings Free+ 2
GET /v1/{chain}/token/{address}/fees Creator tax, hook fees, protocol share, buyback, claims Starter+ 5
WS /v1/{chain}/stream launches:pons and graduations:pons channels Free+ 1

Use cases

  • Pons token trackers and bots
  • Graduation alerts
  • Bonding-curve dashboards
  • Creator fee analytics
  • New-launch screeners

Plans and limits

Token lists: every plan, 1 credit. Launch lifecycle: Free plan, 2 credits. Fees: Starter plan, 5 credits. Streams: Free plan or higher.

See pricing Plans, limits & credits

Questions about the Pons launchpad API

Is there a Pons API?

Pons doesn't publish a data API of its own that we know of; Crius indexes Pons on-chain: the factory, every token's bonding curve, graduations and fees, and serves it over REST and WebSocket.

Where does a Pons token go when it graduates?

Into a Uniswap v4 pool using the PonsV2MemeHook, with the LP position locked permanently in the Pons launch locker. The launch endpoint returns both.

What fees does a Pons token charge?

The launch endpoint returns its configuration (creator tax, hook fee, protocol share, buyback and early snipe tax) and /fees shows what was actually paid and claimed.

How do I track Pons bonding curve progress?

progress_pct in /tokens?launchpad=pons&list=bonding (or list=graduating for tokens close to graduation), and in /token/{address}/launch for one token.

Can I get new Pons launches in real time?

Yes: subscribe to launches:pons on the WebSocket, or poll /tokens?list=new&launchpad=pons.

Related APIs

Guides and articles

Documentation

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

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