API for retrieving the price of the coin on Solana (coin pump.fun) via QuickNode

Javascript and Typescript, Python — incorrectly specified categories?

56 USD

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API for obtaining the price of a coin on Solana (pump.fun coins) via QuickNode

Task description:

It is necessary to develop an API in Node.js or Python that will accept a hash code (address) of a coin on Solana and return the market capitalization (mCap) or the price of the coin.

All coins that will be processed belong to the Pump.fun platform. However, using the Pump.fun, Dexscreener, and Solscan APIs is prohibited due to delays in data updates. Instead, the API should obtain information through QuickNode and independently calculate the price.

How the API should work:

1. Accepts the hash code of the coin (Solana token address) as input.

2. Requests the necessary data through QuickNode

3. Determines the liquidity of the coin and the number of tokens in the pool.

4. Calculates the token price based on data from the liquidity pool:

5. Returns the token price or the calculated mCap

From you:

Propose the optimal way to obtain data to minimize delays.

Proposals 11

Anton Serdyuk

3 1

Projects 3
Rating -
Rating 290

Budget: 2000 UAH Deadline: 2 days

Hello!

I am ready to develop an API for retrieving coin prices on Solana (pump.fun) via QuickNode.

✅ Retrieving token prices through QuickNode RPC requests.
✅ Calculating the current price from liquidity pools (Raydium, Orca).
✅ Processing the USDC balance in the pair for accurate value determination.
✅ Optimizing requests for fast data processing.
✅ Developing in REST API format, which is easy to integrate into any system.

Yurii Khrobak

3 0

Budget: 2500 UAH Deadline: 5 days

Good morning, I can do your project in Node.js (Express+QuickNode). I also know the optimal way to retrieve data!

Aleksandr Taruta

33 0

Budget: 2000 UAH Deadline: 2 days

Good afternoon, I can do everything in node.js + express, details in private messages.

Serhii Dorotich

39 3

Projects 43
Rating -
Rating 1 120

Budget: 3000 UAH Deadline: 5 days

Good day!
I am implementing your project, I have experience in developing WordPress, Laravel, Vue

Pavlo Y.

Winning proposal

47 7

Projects 48
Rating -
Rating 1 960

Budget: 2500 UAH Deadline: 5 days

Hello!

I have already worked with the QuickNode API, and there are reviews in my profile. I will develop an API in Python for calculating token prices through QuickNode, optimizing RPC requests and data caching. I am ready to discuss the details!

Mikita Linnyk

19 0

Budget: 2500 UAH Deadline: 2 days

Hello! I am ready to complete the task, I have extensive experience working with the Solana network.

Please message me privately, we will discuss the details.