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url: /crypto_server.md
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# Crypto Server

* Purpose: abstract API layer for all Verus RPC calls

* Production endpoint: https://vrsc.valuverse.io

* Development endpoint: https://vrsctest.valuverse.io

## Services:

* **Login** - handles Login requests from Auth Page in Valu Social or Authorization from Valu Mobile.
* **DeepLink** - Creation of deeplink
* **Provisioning** - handles provisioning of valuid@ or specific network toke id@(s)
* **Ticketing** - handles ticketing purchases, marketplace and private events
* **Claims & Attestations** - Creating claims, persist calims into the wallet, retrieving claims from the Wallet, KYC, verified statatements handling
* **Endorsements** - Ability to endorse and persist claims
* **Payments** - handles payment invoices and payments processing
* **Coin Exchange** - handles coins transfer accross public bridges (like BTC, Etherreum, DAI)

## Deployment

#### Prerequisites:

* node.js
* yarn
* mysql

#### Major API of Crypto

* `/verusIdLogin`


* `/api/v2/sendMoney`


* `/api/getProvisionDeeplink`


* `/api/getAttestationDeeplink`


* `/api/getAttestationFromWallet`


* `/api/v2/signMessageByUser`


* `/api/v2/getVerifyLink`


* `/getExchangeFees`


* `/api/v2/getIdentity`


* `/api/storeEndorsementByIdentity`


* `/api/getEndorsementsByIdentity`


* `/getVerusExchangeRate`

* `/getVerusExchangeRateV2`


* `/exchangeCrypto`


* `/payRoomWithVerus`