Create Wallet

POST

https://api.g.alchemy.com/signer/v1/signup

Enables the creation of a Smart Wallet using Alchemy Signer. It allows applications to authenticate users and facilitate signature operations on their behalf. A Smart Wallet is either an on-chain Modular Account with Alchemy Signer as the owner, a standalone EOA signer managed through Alchemy Signer, or a standalone Solana Wallet managed through the Alchemy Signer.

Headers

stringrequired

Bearer token authentication. Use 'Bearer <apiKey>' as the value.

Request Body

Responses

200

Wallet creation response.

POST/signer/v1/signup

curl --request POST \  --url https://api.g.alchemy.com/signer/v1/signup \  --header 'Authorization: Bearer <token>' \  --header 'Content-Type: application/json' \  --data '{  "email": "string",  "passkey": {    "challenge": "string",    "attestation": {      "credentialId": "string",      "clientDataJson": "string",      "attestationObject": "string",      "transports": [        "string"      ]    }  },  "targetPublicKey": "string",  "expirationSeconds": "string",  "redirectParams": "string"}'

200Wallet creation response.

{  "orgId": "string",  "userId": "string",  "address": "string",  "solanaAddress": "string",  "otpId": "string"}

Was this page helpful?