> ## Documentation Index
> Fetch the complete documentation index at: https://tonapi.ness.su/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Account Public Key

> Get public key by account id



## OpenAPI

````yaml GET /v2/accounts/{account_id}/publickey
openapi: 3.0.0
info:
  title: REST api to TON blockchain explorer
  version: 2.0.0
  description: Provide access to indexed TON blockchain
  contact:
    name: Support
    email: support@tonkeeper.com
servers:
  - url: https://tonapi.io
  - url: https://testnet.tonapi.io
  - url: http://localhost:8081
security: []
tags:
  - name: Accounts
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/accounts
  - name: NFT
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/nft
  - name: Jettons
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/jettons
  - name: DNS
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/dns
  - name: Wallet
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/wallet
  - name: Rates
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/rates
  - name: Staking
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/staking
  - name: Traces
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/traces
  - name: Events
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/events
  - name: Storage
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/storage
  - name: Connect
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/connect
  - name: Gasless
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/gasless
  - name: Multisig
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/multisig
  - name: Blockchain
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/blockchain
  - name: Lite Server
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/lite-server
  - name: Emulation
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/emulation
  - name: Utilities
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/utilities
  - name: ExtraCurrency
    externalDocs:
      description: Additional documentation
      url: https://docs.tonconsole.com/tonapi/rest-api/extra-currency
  - name: Purchases
paths:
  /v2/accounts/{account_id}/publickey:
    get:
      tags:
        - Accounts
      description: Get public key by account id
      operationId: getAccountPublicKey
      parameters:
        - $ref: '#/components/parameters/accountIDParameter'
      responses:
        '200':
          description: account's public key
          content:
            application/json:
              schema:
                type: object
                required:
                  - public_key
                properties:
                  public_key:
                    type: string
                    example: NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE2ODQ3...
        default:
          $ref: '#/components/responses/Error'
components:
  parameters:
    accountIDParameter:
      in: path
      name: account_id
      required: true
      description: account ID
      schema:
        type: string
        format: address
        example: 0:97264395BD65A255A429B11326C84128B7D70FFED7949ABAE3036D506BA38621
  responses:
    Error:
      description: Some error during request processing
      content:
        application/json:
          schema:
            type: object
            required:
              - error
            properties:
              error:
                type: string
              error_code:
                type: integer
                format: int64

````