# When run node giving error for alchemy and infura RPC?
**URL:** https://forum.fuel.network/t/when-run-node-giving-error-for-alchemy-and-infura-rpc/4110
**Category:** General
**Created:** [February 1, 2024, 11:17pm UTC](https://forum.fuel.network/t/when-run-node-giving-error-for-alchemy-and-infura-rpc/4110 "2024-02-01T23:17:48Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@huntermonkeyy](https://forum.fuel.network/u/huntermonkeyy)
#### Post date: [February 1, 2024, 11:17pm UTC](https://forum.fuel.network/t/when-run-node-giving-error-for-alchemy-and-infura-rpc/4110/1 "2024-02-01T23:17:48Z")
error: invalid value ‘{[sepolia.infura.io/v3/{62a153cf13f948xxxxxxxxx}](http://sepolia.infura.io/v3/%7B62a153cf13f948xxxxxxxxx%7D)’ for ‘–relayer \’: relative URL without a base
How can i fix this ?
---
### Author:  [@calldelegation](https://forum.fuel.network/u/calldelegation)
#### Post date: [February 2, 2024, 8:09pm UTC](https://forum.fuel.network/t/when-run-node-giving-error-for-alchemy-and-infura-rpc/4110/2 "2024-02-02T20:09:16Z")
Hi @huntermonkeyy! I wanted to point out a small detail regarding the endpoint URL. It should be formatted without the curly braces, as they are not part of a valid URL. Here’s the correct format:
```auto
https://sepolia.infura.io/v3/62a153cf13f948xxxxxxxxx
```
In this URL, `https://sepolia.infura.io/v3/` is the base path for accessing the Infura API on the Sepolia network, and `62a153cf13f948xxxxxxxxx` should be your unique project ID. Let me know if you need any more help with this!
---
### Author:  [@system](https://forum.fuel.network/u/system)
#### Post date: [February 23, 2024, 4:09pm UTC](https://forum.fuel.network/t/when-run-node-giving-error-for-alchemy-and-infura-rpc/4110/3 "2024-02-23T16:09:34Z")
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