could not fetch TokenPricedata using API

[yuvedha-21]

I've been following the youtube tutorial and got stuck when implementing backend token price data in the console. I could not find what I did wrong.Do tell me what I need to change.

const express = require("express");
const Moralis = require("moralis").default;
const { EvmChain } = require("@moralisweb3/evm-utils");
const app = express();
const cors = require("cors");
require("dotenv").config();
const port = 3001;

app.use(cors());
app.use(express.json());

app.get("./tokenPrice", async (req, res) => {
  const { query } = req;

  const responseOne = await Moralis.EvmApi.token.getTokenPrice({
    address: query.addressOne,
  });

  const responseTwo = await Moralis.EvmApi.token.getTokenPrice({
    address: query.addressTwo,
  });

  console.log(responseOne.raw);
  console.log(responseTwo.raw);

  return res.status(200).json({});
});

Moralis.start({
  apiKey: process.env.MORALIS_KEY,
}).then(() => {
  app.listen(port, () => {
    console.log(`Listening for API Calls`);
  });
});

// const runApp = async () => {
//   await Moralis.start({
//     apiKey: process.env.MORALIS_KEY,
//     // ...and any other configuration
//   });

//   const address = "0x2260fac5e5542a773aa44fbcfedf7c193bc2c599";

//   const chain = EvmChain.ETHEREUM;

//   const response = await Moralis.EvmApi.token.getTokenPrice({
//     address,
//     chain,
//   });

//   console.log(response.toJSON());
// };

// runApp();

```

[Neronumis]

Same here, do you find a solution?

[mrwinter09]

did anyone get some answers??

[DylanBlockchainDev]

has anyone found the solution?
please help.

[OdinHoang03]

Just remove the dot "." before /tokenPrice in app.get("./tokenPrice", async (req, res).
Check carefully the query parameters of your request, for example http://localhost:3000/tokenPrice?addressOne=0x123&addressTwo=0x345

[Abhrajitdas02]

are there any more bugs in the project?

[Saber1Y]

if you have not moved on or giveven up...check this:

// index.js
const express = require("express");
const Moralis = require("moralis").default;
const cors = require("cors");
require("dotenv").config();

const app = express(); // Make sure this is defined before using it.
const port = 3001;

app.use(cors());
app.use(express.json());

app.get("/tokenPrice", async (req, res) => {
const { addressOne, addressTwo } = req.query;

if (!addressOne) {
return res.status(400).json({ error: "Missing addressOne in query parameters." });
}

try {
// Convert addresses to lowercase to ensure they pass validation
const responseOne = await Moralis.EvmApi.token.getTokenPrice({
chain: "0x1",
address: addressOne.toLowerCase(),
});

let responseTwo;
if (addressTwo) {
  responseTwo = await Moralis.EvmApi.token.getTokenPrice({
    chain: "0x1",
    address: addressTwo.toLowerCase(),
  });
}

return res.status(200).json({
  tokenOnePrice: responseOne.raw,
  tokenTwoPrice: responseTwo ? responseTwo.raw : undefined,
});

} catch (error) {
console.error("Error fetching token prices:", error);
return res.status(500).json({ error: error.message });
}
});

// Start Moralis and then the Express server.
Moralis.start({
apiKey: process.env.MORALIS_KEY,
})
.then(() => {
app.listen(port, () => {
console.log(Listening for API Calls on port ${port});
});
})
.catch((error) => {
console.error("Error starting Moralis:", error);
});