# WALLET: Validate Recipient

This Endpoint helps users validate an Email address, Username, or MSISDN (international phone number) before sending funds using the "Send-Send" function.

## WALLET: Validate a User's Email Address

> This helps users validate an Email address, Username, or MSISDN (international phone number) before sending funds using the "Send to a Friend" function.\
> \
> Note: allowed params: 'email', 'username', 'msisdn'.

```json
{"openapi":"3.0.0","info":{"title":"Hybrid-Chain API Documentation and Specification","version":"1.0.0"},"servers":[{"url":"https://api.hybrid-chain.com/api/v1"}],"security":[{"bearerAuth":[]}],"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}}},"paths":{"/wallet/verifyuser":{"get":{"tags":["Vault / Wallet Functions"],"summary":"WALLET: Validate a User's Email Address","description":"This helps users validate an Email address, Username, or MSISDN (international phone number) before sending funds using the \"Send to a Friend\" function.\n\nNote: allowed params: 'email', 'username', 'msisdn'.","parameters":[{"name":"email","in":"query","schema":{"type":"string"}}],"responses":{"200":{"description":"OK","headers":{"Content-Type":{"schema":{"type":"string"}},"Content-Length":{"schema":{"type":"integer"}},"Cache-Control":{"schema":{"type":"string"}},"Connection":{"schema":{"type":"string"}},"keep-alive":{"schema":{"type":"string"}},"Access-Control-Allow-Origin":{"schema":{"type":"string"}},"Server":{"schema":{"type":"string"}},"Date":{"schema":{"type":"string"}}},"content":{"application/json":{"schema":{"type":"object"}}}}}}}}}
```
