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Polkadot

Polkadot MultiChain API

The MultiChain API from Polkadot — 5 operation(s) for multichain.

Documentation Provider Profile APIs.io OpenAPI GitHub

Polkadot MultiChain API is one of 57 APIs that Polkadot publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Multi-Chain. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, rate-limit docs, and a GitHub repository.

This API exposes 5 operations across 5 paths, and defines 16 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against a single base URL, https://https://www.subscan.io/.

5 operations 5 paths 16 schemas 5 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://polkadot.api.subscan.io
Contact
API Support
License
Apache 2.0
Terms of Service
View terms
Resource Areas
1

Paths & Operations 5

Across 5 paths, the API surfaces 5 operations — 5 POST. Each is listed below with its method, path, parameters, and response codes.

MultiChain 5
POST
/api/scan/multiChain/account/count
[PRO] Count multichain account assets
body → 200
POST
/api/scan/multiChain/balance_value_history
[PRO] Get multichain account balance-value history
body → 200
POST
/api/scan/multiChain/balance_value_stat
[PRO] Get multichain account balance-value statistics
body → 200
POST
/api/scan/multiChain/price
[PRO] List multichain price snapshots
body → 200
POST
/api/v2/scan/multiChain/account
[PRO] Get multichain account assets
body → 200

Schemas 16

The contract defines 16 schemas that model the data the API accepts and returns. The most detailed are subscan_internal_model.AssetsJson (19 properties), subscan_internal_service_scan.DefiNominationPool (6 properties), subscan_internal_model.LpTokenInfo (5 properties), subscan_internal_service_scan.DefiLiquidStaking (5 properties). Each schema is shown below with its type and property counts.

subscan_internal_service_scan.DefiBifrost
object
3 properties
subscan_internal_service_scan.DefiNominationPool
object
6 properties
subscan_internal_model.AssetsJson
object
19 properties
internal_server_http.accountBalanceValueStatParams
object
1 property 1 required
subscan_internal_dao.AccountBalanceValueHistory
object
4 properties
internal_server_http.multiChainAccountParams
object
1 property 1 required
subscan_internal_model.LpTokenInfo
object
5 properties
subscan_internal_service_scan.DefiJson
object
3 properties
internal_server_http.identitiesParams
object
1 property 1 required
subscan_internal_service_scan.DefiLiquidStaking
object
5 properties
internal_server_http.accountBalanceValueHistoryParams
object
3 properties 3 required
subscan_internal_service_scan.DefiBifrostFarming
object
3 properties
subscan_internal_service_scan.DefiStaking
object
2 properties
subscan_internal_service_scan.DefiLoopStake
object
4 properties
subscan_internal_service_scan.StakingV2
object
3 properties
internal_server_http.J
object
4 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

polkadot-multichain-api-openapi.yml Raw ↑

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#Multi-Chain
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API Details
ID
polkadot:polkadot-multichain-api
Base URL
https://polkadot.api.subscan.io
Docs
https://support.subscan.io/
Provider
Polkadot
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