<blockquote>
  <p><strong>The Blockchain Wallet API provides a simple interface Merchants can use to programmatically interact with their wallet.
  Installation</strong></p>
  
  <p>To use this API, you will need to run small local service which be responsible for managing your Blockchain Wallet. Your application interacts with this service locally via HTTP API calls. <a href="https://github.com/blockchain/service-my-wallet-v3" rel="nofollow noreferrer">Click here for complete setup instructions on GitHub</a>.</p>
</blockquote>

<p>So you need to install the service, then replace the <code>blockchain.info</code> in that link with the IP to your server, or if it's on the same machine <code>localhost:3000</code></p>

CC BY-SA 4.0
2020-05-17T07:51:06.000Z
2020-05-17T07:51:06.000Z
MCCCS
<p>I'm tyring to fetch my wallet balance programmatically using the <a href="https://www.blockchain.com/api/blockchain_wallet_api" rel="nofollow noreferrer">Blockchain wallet api</a>. Currently I was expecting that a simple <code>api</code> call to <a href="http://https:/blockchain.info/merchant/$my_guid/balance?password=$my_blockchain_password" rel="nofollow noreferrer">https:/blockchain.info/merchant/$my_guid/balance?password=$my_blockchain_password</a> would have returned the value but it currently returns <a href="https://www.blockchain.com/api/blockchain_wallet_api" rel="nofollow noreferrer">this page</a>.</p>

<p>Is there something I'm not doing correctly?</p>

<blockchain.info><api>
Check wallet address balance programmatically in PHP using Blockchain wallet api
mamaye
# Check wallet address balance programmatically in PHP using Blockchain wallet api

(Asked by: username_0 on 2020-05-16)

I'm tyring to fetch my wallet balance programmatically using the [Blockchain wallet api](https://www.blockchain.com/api/blockchain_wallet_api). Currently I was expecting that a simple `api` call to [https:/blockchain.info/merchant/$my\_guid/balance?password=$my\_blockchain\_password](http://https:/blockchain.info/merchant/$my_guid/balance?password=$my_blockchain_password) would have returned the value but it currently returns [this page](https://www.blockchain.com/api/blockchain_wallet_api).

Is there something I'm not doing correctly?

**Tags:** blockchain.info, api


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## 1 answers

### Answer by username_1 on 2020-05-17. Score: 1

> **The Blockchain Wallet API provides a simple interface Merchants can use to programmatically interact with their wallet.
> Installation**
>
> To use this API, you will need to run small local service which be responsible for managing your Blockchain Wallet. Your application interacts with this service locally via HTTP API calls. [Click here for complete setup instructions on GitHub](https://github.com/blockchain/service-my-wallet-v3).

So you need to install the service, then replace the `blockchain.info` in that link with the IP to your server, or if it's on the same machine `localhost:3000`


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