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Pump.Fun RPC Methods ​

The Nolimitnodes platform offers HTTP API methods for fetching both trade data and coin creation or liquidity pool (LP) data, ensuring seamless access to real-time blockchain data. These API endpoints allow users to query specific timeframes and retrieve structured market insights based on their needs.

Trade Event API ​

Overview ​

The trade event API enables users to fetch buy and sell events for a specified cryptocurrency within a given time range. By sending a POST request with parameters such as fromDateTime, toDateTime, and page, users can obtain real-time trade activity, including transaction timestamps, wallet addresses, token prices, and trade volumes. This data is crucial for monitoring market trends, detecting unusual trading behavior, and analyzing price movements based on trade sizes.

Request Endpoint ​

https://api.nolimitnodes.com/pump-fun/rest/trade-event-data?api_key=YOUR_API_KEY

Payload ​

The request payload for Trade event api.

json
{
    "fromDateTime": "2025-03-02T00:14:55",
    "toDateTime": "2025-03-02T23:59:59",
    "page": 1
}

Parameters ​

ParameterTypeDescription
fromDateTimestringStart date and time for fetching trade data.
toDateTimestringEnd date and time for fetching trade data.
pageintegerPage number for paginated results (default 100 records per page).

Response ​

Sample response for the trade event api is

json
[
    {
        "time": "2025-03-02T07:10:34.404Z",
        "wallet": {
            "address": "98cKCX2fndtqh9wegB3ZpJBZu5Dr7zDgQScaj1aMviKF"
        },
        "price": {
            "sol": "0.0000001500"
        },
        "token_out": {
            "token": "6n63YoscCSbbURiegXHESmvtRcPWGPjBcF53HruDpump",
            "amount": 654411646340
        },
        "type": "Buy",
        "token_in": {
            "token": "So11111111111111111111111111111111111111112",
            "amount": 98019801
        },
        "timestamp": 1740899420
    }
]

Response Fields ​

FieldTypeDescription
timestampintegerUnix timestamp for the trade event.
typestringType of trade event (Buy/Sell).
priceobjectPrice details, including SOL value.
token_inobjectInput token details (address, amount).
token_outobjectOutput token details (address, amount).
walletobjectWallet involved in the trade (address).

Use Cases ​

  1. Real-Time Trade Monitoring

    • Track live buy/sell events of specific tokens for market trend analysis.
    • Identify unusual trading activities to detect possible pump-and-dump schemes.

  2. Price Impact Analysis

    • Evaluate how large trades influence token prices.
    • Study price fluctuations based on different trade volumes.

  3. Historical Trade Data for Research

    • Fetch past trade data to analyze long-term market trends.
    • Assess token performance over specific timeframes for investment decisions.

Create Event API ​

Overview ​

The create event API provides insights into new token launches and liquidity pool (LP) creations on the Solana blockchain. By sending a POST request with filtering parameters like fromDateTime, toDateTime, coin, and page, users can track new tokens entering the market, identify associated bonding curves, and analyze liquidity pool formations. This information helps investors, traders, and developers assess new project legitimacy, market expansions, and potential investment opportunities.

Request Endpoint ​

https://api.nolimitnodes.com/pump-fun/rest/coin-lp-creation?api_key=YOUR_API_KEY

Payload ​

The request payload for Create event api.

json
{
    "fromDateTime": "2025-03-03T00:14:55",
    "toDateTime": "2025-03-06T23:59:59",
    "coin": "",
    "page": 1
}

Parameters ​

ParameterTypeDescription
fromDateTimestringStart date and time for fetching LP or coin creation datadata.
toDateTimestringEnd date and time for fetching LP or coin creation datadata.
coin stringCoin name for which coin or LP creation events are fetched.
pageintegerPage number for paginated results (default 100 records per page).

Response for coin creation ​

Sample response for the Create event api is

json
[
    {
     "time": "2025-03-03T23:59:50.403Z",
     "coin": "ZED",
     "associated_bonding_curve": "6cfG5nWKZ2gm5X1mQCmzUgpyFVwT6rT8q44wUPG7MJgY",
     "uri": "https://ipfs.io/ipfs/QmWRXKkzVmau6ivuv3nNRYWz2iZSQgRZGK2gpvak2TcBBY",
     "mint": "E5GfED6VcD4AmWfTGMbXcQN2h9RFkEwZTHmefHmGpump",
     "creator_wallet": {
        "address": "CkqNzfbV9hrrWJaqnAtVpK7iLTihzWpduzEjKZH4VvNY"
     },
     "event_type": "create_coin",
     "bonding_curve": "8LEuwsDzrrB8wjZDucttquHfFEpKU2TufqgdK65MPP5m",
     "name": "ZED RUN",
     "timestamp": "1741046373"
    }
]

Response for Liquidity Pool (LP) Creation ​

json
[
    {
     "time": "2025-03-06T18:44:35.149Z",
     "event_type": "create_lp",
     "timestamp": "1741286674",
     "token": "9ReMhN8xKz96bAR9dMQrHkuhQPeYC6wtsdrPV1Drpump"
   }
]

Response Fields ​

FieldTypeDescription
timestampstringUnix timestamp for the creation event.
namestringName of the created coin.
coinstringSymbol of the created coin.
uristringURI containing additional metadata.
mintstringMint address of the created coin.
bondingCurvestringAddress of the bonding curve contract.
associatedBondingCurvestringAddress of the associated bonding curve.
creator_walletobjectWallet address of the creator.
tokenstringToken address of the LP.
event_typestringEvent type (e.g., create_coin, create_lp).

Use Cases ​

  1. Trade Monitoring & Analysis

    • Track real-time buy/sell events of specific tokens.
    • Identify unusual trading activities to detect pump-and-dump schemes.

  2. Price Impact Analysis

    • Evaluate price fluctuations based on trade volumes.
    • Determine how large trades influence token prices.

  3. New Token Discovery

    • Identify new coin creations for investment opportunities.
    • Monitor token launches before mainstream adoption.

  4. Market Expansion Analysis

    • Track new liquidity pools across different networks.
    • Monitor token launches in specific market sectors (e.g., gaming, DeFi).

  5. Risk Management & Fraud Detection

    • Detect suspicious LP creations that may indicate rug-pull schemes.
    • Flag repeated coin creations from known fraudulent addresses.

  6. Investment Strategies

    • Identify new coins with strong liquidity support.
    • Track creator activity to assess project sustainability.