v50

latestOpenAPI 3.0.0Apache 2.0raw.githubusercontent.com2026-06-1829190524.6 KB
Accounts

Get account modules

Retrieves all account modules' bytecode for a given account at a specific ledger version. If the ledger version is not specified in the request, the latest ledger version is used.

The Aptos nodes prune account state history, via a configurable time window. If the requested ledger version has been pruned, the server responds with a 410.

get/accounts/{address}/modules

Path parameters

addressstring hex required

A hex encoded 32 byte Aptos account address.

This is represented in a string as a 64 character hex string, sometimes shortened by stripping leading 0s, and adding a 0x.

For example, address 0x0000000000000000000000000000000000000000000000000000000000000001 is represented as 0x1.

Address of account with or without a 0x prefix

Query parameters

ledger_versionstring uint64

A string containing a 64-bit unsigned integer.

We represent u64 values as a string to ensure compatibility with languages such as JavaScript that do not parse u64s in JSON natively.

Example:32425224034

Ledger version to get state of account

If not provided, it will be the latest version

startstring

Representation of a StateKey as a hex string. This is used for cursor based pagination.

Example:0000000000000000000000000000000000000000000000000000000000000000012f0000000000000000000000000000000000000000000000000000000000000000010d7374616b696e675f70726f7879

Cursor specifying where to start for pagination

This cursor cannot be derived manually client-side. Instead, you must call this endpoint once without this query parameter specified, and then use the cursor returned in the X-Aptos-Cursor header in the response.

limitinteger

Max number of account modules to retrieve

If not provided, defaults to default page size.

Response

bytecodestring hex required

All bytes (Vec<u8>) data is represented as hex-encoded string prefixed with 0x and fulfilled with two hex digits per byte.

Unlike the Address type, HexEncodedBytes will not trim any zeros.

Example response

[
  {
    "abi": {
      "friends": [
        "0x1::aptos_coin"
      ]
    }
  }
]