user7901: is there any library or proper guide to send custom/native tokens in NodeJS?
i don't want to run full node (cardano-node/cardano-wallet), just want to build and sign a transaction and submit it via Blockfrost's API?
want something like this: https://github.com/blockfrost/blockfrost-js/blob/fb9a55fee07927f8d7c8b0a5aa9efd2d3daf6c77/examples/simple-transaction/src/index.ts
but with Native token option. thanks!
p.s: I want to do it in MAINNET if matters.

user7049: Yes, you can use libraries like lucid & mesh.

user7460: You could try Helios.
Here is a guide to building transactions: https://www.hyperion-bt.org/Helios-Book/api/building/index.html
The following links will help you define a UTxO containing native assets:

https://www.hyperion-bt.org/Helios-Book/api/reference/utxo.html
https://www.hyperion-bt.org/Helios-Book/api/reference/txoutput.html
https://www.hyperion-bt.org/Helios-Book/api/reference/value.html
https://www.hyperion-bt.org/Helios-Book/api/reference/assets.html
https://www.hyperion-bt.org/Helios-Book/api/reference/mintingpolicyhash.html

If you're struggling with using ES imports, then you can try the following import style:
import("/path/to/helios.js").then( helios=>{
   const tx = new helios.Tx()
   
   ...
})

Note: Helios is more low-level than Lucid/Mesh because you need to take care of calling the Blockfrost API yourself.

7901: <p>is there any library or proper guide to send custom/native tokens in NodeJS?
i don't want to run full node (cardano-node/cardano-wallet), just want to build and sign a transaction and submit it via Blockfrost's API?
want something like this: <a href="https://github.com/blockfrost/blockfrost-js/blob/fb9a55fee07927f8d7c8b0a5aa9efd2d3daf6c77/examples/simple-transaction/src/index.ts" rel="nofollow noreferrer">https://github.com/blockfrost/blockfrost-js/blob/fb9a55fee07927f8d7c8b0a5aa9efd2d3daf6c77/examples/simple-transaction/src/index.ts</a>
but with Native token option. thanks!
p.s: I want to do it in MAINNET if matters.</p>
 7049: <p>Yes, you can use libraries like <a href="https://github.com/spacebudz/lucid/tree/main/src/examples" rel="nofollow noreferrer">lucid</a> &amp; <a href="https://mesh.martify.io/" rel="nofollow noreferrer">mesh</a>.</p>
 7460: <p>You could try <a href="https://www.npmjs.com/package/@hyperionbt/helios" rel="nofollow noreferrer">Helios</a>.</p>
<p>Here is a guide to building transactions: <a href="https://www.hyperion-bt.org/Helios-Book/api/building/index.html" rel="nofollow noreferrer">https://www.hyperion-bt.org/Helios-Book/api/building/index.html</a></p>
<p>The following links will help you define a UTxO containing native assets:</p>
<ul>
<li><a href="https://www.hyperion-bt.org/Helios-Book/api/reference/utxo.html" rel="nofollow noreferrer">https://www.hyperion-bt.org/Helios-Book/api/reference/utxo.html</a></li>
<li><a href="https://www.hyperion-bt.org/Helios-Book/api/reference/txoutput.html" rel="nofollow noreferrer">https://www.hyperion-bt.org/Helios-Book/api/reference/txoutput.html</a></li>
<li><a href="https://www.hyperion-bt.org/Helios-Book/api/reference/value.html" rel="nofollow noreferrer">https://www.hyperion-bt.org/Helios-Book/api/reference/value.html</a></li>
<li><a href="https://www.hyperion-bt.org/Helios-Book/api/reference/assets.html" rel="nofollow noreferrer">https://www.hyperion-bt.org/Helios-Book/api/reference/assets.html</a></li>
<li><a href="https://www.hyperion-bt.org/Helios-Book/api/reference/mintingpolicyhash.html" rel="nofollow noreferrer">https://www.hyperion-bt.org/Helios-Book/api/reference/mintingpolicyhash.html</a></li>
</ul>
<p>If you're struggling with using ES imports, then you can try the following import style:</p>
<pre><code>import(&quot;/path/to/helios.js&quot;).then( helios=&gt;{
   const tx = new helios.Tx()
   
   ...
})
</code></pre>
<p>Note: Helios is more low-level than Lucid/Mesh because you need to take care of calling the Blockfrost API yourself.</p>
