NEAR Protocol accounts API

openapi: 3.0.3
info:
  description: Low-latency indexed account, token, and public-key lookup APIs for wallets and explorers. Embedded portal clients may forward an optional `apiKey` query parameter, but the public FastNEAR API does not require it.
  title: FastNEAR accounts API
  version: 3.0.3
servers:
- description: Mainnet
  url: https://api.fastnear.com
- description: Testnet
  url: https://test.api.fastnear.com
tags:
- name: accounts
paths:
  /v1/account/{account_id}/full:
    get:
      description: Fetch the combined indexed account view, including staking pools, FT balances, NFTs, and account state.
      operationId: account_full_v1
      parameters:
      - description: NEAR account ID to inspect.
        example: here.tg
        in: path
        name: account_id
        required: true
        schema:
          type: string
      - description: Optional API key forwarded by embedded portal clients. The public FastNEAR API does not require it.
        in: query
        name: apiKey
        required: false
        schema:
          type: string
      responses:
        '200':
          content:
            application/json:
              example:
                account_id: here.tg
                nfts: []
                pools: []
                state:
                  balance: '1000000000000000000000000'
                  locked: '0'
                  storage_bytes: 512
                tokens: []
              schema:
                $ref: '#/components/schemas/AccountFullResponse'
          description: Full indexed account information for the requested account
        '400':
          content:
            application/json:
              schema:
                type: string
          description: Bad Request
        '500':
          content:
            application/json:
              schema:
                type: string
          description: Internal Server Error
      summary: Lookup full indexed account information
      tags:
      - accounts
      x-fastnear-slug: account_full
      x-fastnear-title: FastNEAR API - V1 Account Full
components:
  schemas:
    AccountStateResponse:
      additionalProperties: false
      properties:
        balance:
          nullable: true
          type: string
        locked:
          nullable: true
          type: string
        storage_bytes:
          format: uint64
          minimum: 0
          nullable: true
          type: integer
      required:
      - balance
      - locked
      - storage_bytes
      type: object
    NftRow:
      additionalProperties: false
      properties:
        contract_id:
          type: string
        last_update_block_height:
          format: uint64
          minimum: 0
          nullable: true
          type: integer
      required:
      - contract_id
      - last_update_block_height
      type: object
    TokenRow:
      additionalProperties: false
      properties:
        balance:
          nullable: true
          type: string
        contract_id:
          type: string
        last_update_block_height:
          format: uint64
          minimum: 0
          nullable: true
          type: integer
      required:
      - contract_id
      - last_update_block_height
      - balance
      type: object
    AccountFullResponse:
      additionalProperties: false
      properties:
        account_id:
          type: string
        nfts:
          items:
            $ref: '#/components/schemas/NftRow'
          type: array
        pools:
          items:
            $ref: '#/components/schemas/PoolRow'
          type: array
        state:
          allOf:
          - $ref: '#/components/schemas/AccountStateResponse'
          nullable: true
          type: object
        tokens:
          items:
            $ref: '#/components/schemas/TokenRow'
          type: array
      required:
      - account_id
      - pools
      - tokens
      - nfts
      - state
      type: object
    PoolRow:
      additionalProperties: false
      properties:
        last_update_block_height:
          format: uint64
          minimum: 0
          nullable: true
          type: integer
        pool_id:
          type: string
      required:
      - pool_id
      - last_update_block_height
      type: object