Chainstack Account Info API

The Account Info API from Chainstack — 6 operation(s) for account info.

Operations 6

POST /eth_getBalance eth_getBalance #
POST /eth_getCode eth_getCode #
POST /eth_getStorageAt eth_getStorageAt #
POST /eth_getTransactionCount eth_getTransactionCount #
POST /eth_accounts Eth_Accounts #
POST /eth_getProof eth_getProof #

Documentation

📖
Documentation
https://docs.chainstack.com/reference/platform-api-getting-started
📖
Documentation
https://docs.chainstack.com/reference/ethereum-getting-started
📖
Documentation
https://docs.chainstack.com/reference/ethereum-beacon-chain-api-getting-started
📖
Documentation
https://docs.chainstack.com/reference/solana-getting-started
📖
Documentation
https://docs.chainstack.com/reference/bitcoin-getting-started
📖
Documentation
https://docs.chainstack.com/reference/bnb-chain-getting-started
📖
Documentation
https://docs.chainstack.com/reference/polygon-getting-started
📖
Documentation
https://docs.chainstack.com/reference/arbitrum-getting-started
📖
Documentation
https://docs.chainstack.com/reference/optimism-getting-started
📖
Documentation
https://docs.chainstack.com/reference/base-getting-started
📖
Documentation
https://docs.chainstack.com/reference/avalanche-getting-started
📖
Documentation
https://docs.chainstack.com/reference/fantom-getting-started
📖
Documentation
https://docs.chainstack.com/reference/gnosis-getting-started
📖
Documentation
https://docs.chainstack.com/reference/cronos-getting-started
📖
Documentation
https://docs.chainstack.com/reference/aurora-getting-started
📖
Documentation
https://docs.chainstack.com/reference/ronin-getting-started
📖
Documentation
https://docs.chainstack.com/reference/tron-getting-started
📖
Documentation
https://docs.chainstack.com/reference/ton-getting-started
📖
Documentation
https://docs.chainstack.com/reference/starknet-getting-started
📖
Documentation
https://docs.chainstack.com/reference/zksync-getting-started
📖
Documentation
https://docs.chainstack.com/reference/polygon-zkevm-getting-started
📖
Documentation
https://docs.chainstack.com/reference/hyperliquid-getting-started
📖
Documentation
https://docs.chainstack.com/reference/monad-getting-started
📖
Documentation
https://docs.chainstack.com/reference/plasma-getting-started
📖
Documentation
https://docs.chainstack.com/reference/tempo-getting-started

Specifications

Schemas & Data

Other Resources

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/chainstack-account-info-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

chainstack-account-info-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Chainstack Account Info API
  version: 1.0.0
  contact:
    name: Chainstack API Support
    email: support@chainstack.com
  license:
    name: Chainstack Terms
    url: https://chainstack.com/terms-of-service/
  description: 'Operations tagged Account Info across 2 of this provider''s published API definitions: chainstack-polygon-node-api-openapi.yml, chainstack-tempo-node-api-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://{node_id}.p2pify.com/{api_key}
  description: Chainstack-managed node endpoint
  variables:
    node_id:
      default: nd-000-000-000
      description: Your Chainstack node identifier
    api_key:
      default: <api-key>
      description: Per-node access key
tags:
- name: Account Info
paths:
  /eth_getBalance:
    post:
      tags:
      - Account Info
      summary: eth_getBalance
      operationId: getBalance
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                id:
                  type: integer
                  default: 1
                jsonrpc:
                  type: string
                  default: '2.0'
                method:
                  type: string
                  default: eth_getBalance
                params:
                  type: array
                  items:
                    anyOf:
                    - type: string
                      default: '0xA507fF8a59De851134BC44063840A334A243a99E'
                    - type: string
                      default: latest
                  default:
                  - '0xA507fF8a59De851134BC44063840A334A243a99E'
                  - latest
      responses:
        '200':
          description: The balance information
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    type: string
                  id:
                    type: integer
                  result:
                    type: object
    servers:
    - url: https://{node_id}.p2pify.com/{api_key}
      description: Chainstack-managed node endpoint
      variables:
        node_id:
          default: nd-000-000-000
          description: Your Chainstack node identifier
        api_key:
          default: <api-key>
          description: Per-node access key
  /eth_getCode:
    post:
      tags:
      - Account Info
      summary: eth_getCode
      operationId: getCode
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                id:
                  type: integer
                  default: 1
                jsonrpc:
                  type: string
                  default: '2.0'
                method:
                  type: string
                  default: eth_getCode
                params:
                  type: array
                  items:
                    anyOf:
                    - type: string
                      default: '0xb0897686c545045aFc77CF20eC7A532E3120E0F1'
                    - type: string
                      default: latest
                  default:
                  - '0xb0897686c545045aFc77CF20eC7A532E3120E0F1'
                  - latest
      responses:
        '200':
          description: The code information
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    type: string
                  id:
                    type: integer
                  result:
                    type: object
    servers:
    - url: https://{node_id}.p2pify.com/{api_key}
      description: Chainstack-managed node endpoint
      variables:
        node_id:
          default: nd-000-000-000
          description: Your Chainstack node identifier
        api_key:
          default: <api-key>
          description: Per-node access key
  /eth_getStorageAt:
    post:
      tags:
      - Account Info
      summary: eth_getStorageAt
      operationId: getStorageAt
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                method:
                  type: string
                  default: eth_getStorageAt
                params:
                  type: array
                  items:
                    anyOf:
                    - type: string
                      default: '0xAE975071Be8F8eE67addBC1A82488F1C24858067'
                    - type: string
                      default: '0x0'
                    - type: string
                      default: latest
                  default:
                  - '0xAE975071Be8F8eE67addBC1A82488F1C24858067'
                  - '0x0'
                  - latest
      responses:
        '200':
          description: The storage information
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    type: string
                  id:
                    type: integer
                  result:
                    type: object
    servers:
    - url: https://{node_id}.p2pify.com/{api_key}
      description: Chainstack-managed node endpoint
      variables:
        node_id:
          default: nd-000-000-000
          description: Your Chainstack node identifier
        api_key:
          default: <api-key>
          description: Per-node access key
  /eth_getTransactionCount:
    post:
      tags:
      - Account Info
      summary: eth_getTransactionCount
      operationId: getTransactionCount
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                id:
                  type: integer
                  default: 1
                jsonrpc:
                  type: string
                  default: '2.0'
                method:
                  type: string
                  default: eth_getTransactionCount
                params:
                  type: array
                  items:
                    anyOf:
                    - type: string
                      default: '0xe341b2f448eb190495ed4a89c01f20078b26b0f6'
                    - type: string
                      default: latest
                  default:
                  - '0xe341b2f448eb190495ed4a89c01f20078b26b0f6'
                  - latest
      responses:
        '200':
          description: The transaction count information
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    type: string
                  id:
                    type: integer
                  result:
                    type: object
    servers:
    - url: https://{node_id}.p2pify.com/{api_key}
      description: Chainstack-managed node endpoint
      variables:
        node_id:
          default: nd-000-000-000
          description: Your Chainstack node identifier
        api_key:
          default: <api-key>
          description: Per-node access key
  /eth_accounts:
    post:
      tags:
      - Account Info
      summary: Eth_Accounts
      operationId: tempo-eth-accounts
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                jsonrpc:
                  type: string
                  default: '2.0'
                method:
                  type: string
                  default: eth_accounts
                params:
                  type: array
                  items: {}
                  default: []
                  description: Method parameters
                id:
                  type: integer
                  default: 1
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    type: string
                  id:
                    type: integer
                  result:
                    description: Method result
    servers:
    - url: https://{node_id}.p2pify.com/{api_key}
      description: Chainstack-managed node endpoint
      variables:
        node_id:
          default: nd-000-000-000
          description: Your Chainstack node identifier
        api_key:
          default: <api-key>
          description: Per-node access key
  /eth_getProof:
    post:
      tags:
      - Account Info
      summary: eth_getProof
      operationId: tempo-eth-getProof
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                jsonrpc:
                  type: string
                  default: '2.0'
                method:
                  type: string
                  default: eth_getProof
                params:
                  type: array
                  items: {}
                  default:
                  - '0x20c0000000000000000000000000000000000000'
                  - - '0x0'
                  - latest
                  description: Address, storage keys array, and block parameter
                id:
                  type: integer
                  default: 1
      responses:
        '200':
          description: Account and storage proof
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    type: string
                  id:
                    type: integer
                  result:
                    type: object
                    description: Proof object with account proof and storage proofs
    servers:
    - url: https://{node_id}.p2pify.com/{api_key}
      description: Chainstack-managed node endpoint
      variables:
        node_id:
          default: nd-000-000-000
          description: Your Chainstack node identifier
        api_key:
          default: <api-key>
          description: Per-node access key
x-refined-from:
- chainstack-polygon-node-api-openapi.yml
- chainstack-tempo-node-api-openapi.yml