How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Polkadot

Polkadot EVM API

The EVM API from Polkadot — 22 operation(s) for evm.

Documentation Provider Profile APIs.io OpenAPI GitHub

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

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

This API exposes 22 operations across 22 paths, and defines 30 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/.

22 operations 22 paths 30 schemas 1 GET21 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 22

Across 22 paths, the API surfaces 22 operations — 1 GET, 21 POST. Each is listed below with its method, path, parameters, and response codes.

EVM 22
POST
/api/scan/evm/abi
ABI by method id or event topic
body → 200
POST
/api/scan/evm/account/tokens
EVM account tokens
body → 200
POST
/api/scan/evm/block
Evm block by block number
body → 200
POST
/api/scan/evm/blocks
List EVM blocks
body → 200
POST
/api/scan/evm/contract
EVM contract detail
body → 200
POST
/api/scan/evm/contract/list
EVM contract list
body → 200
POST
/api/scan/evm/contract/solcs
Polkadot pvm resolc versions
→ 200
POST
/api/scan/evm/erc721/collectible
EVM erc721 collectible detail
body → 200
POST
/api/scan/evm/erc721/collectibles
EVM ERC721 collectibles
body → 200
POST
/api/scan/evm/erc1155/collectible
EVM erc1155 collectible detail
body → 200
POST
/api/scan/evm/erc1155/collectible/holders
EVM erc1155 token holders
body → 200
POST
/api/scan/evm/erc1155/collectibles
EVM ERC1155 collectibles
body → 200
GET
/api/scan/evm/etherscan
Etherscan-like API
→ 200
POST
/api/scan/evm/logs
EVM event Logs
body → 200
POST
/api/scan/evm/meta
Evm meta
→ 200
POST
/api/scan/evm/token
EVM erc20/erc721/erc1155 token
body → 200
POST
/api/scan/evm/token/holders
EVM token holders
body → 200
POST
/api/scan/evm/token/transfer
EVM token transfer
body → 200
POST
/api/scan/evm/tokens
EVM erc20/erc721/erc1155 tokens
body → 200
POST
/api/scan/evm/transaction
EVM transaction info
body → 200
POST
/api/scan/evm/transaction/internalTx
EVM internal Tx
body → 200
POST
/api/scan/evm/v2/transactions
Evm transactions
body → 200

Schemas 30

The contract defines 30 schemas that model the data the API accepts and returns. The most detailed are subscan_internal_plugin_evm_db.TokenTransferJson (18 properties), internal_plugin_evm_http.EvmTokenTransferParam (12 properties), internal_plugin_evm_http.EvmTransactionsParam (11 properties), subscan_internal_model.AccountDisplay (10 properties). Each schema is shown below with its type and property counts.

internal_plugin_evm_http.EvmNFT1155CollectiblesParam
object
6 properties
internal_plugin_evm_http.EvmNFT721CollectiblesParam
object
5 properties
subscan_internal_plugin_evm_db.EvmBalance
object
1 property
subscan_internal_model.MerkleTag
object
4 properties
subscan_internal_model.TransferHistoryTotal
object
3 properties
internal_plugin_evm_http.EvmBlocksParams
object
2 properties
internal_plugin_evm_http.EvmAbiSearchParams
object
1 property 1 required
internal_plugin_evm_http.EVMTransactionParam
object
2 properties
subscan_internal_model.AccountParentJson
object
4 properties
internal_plugin_evm_http.EvmInternalTxParam
object
5 properties
internal_plugin_evm_http.EvmContractListParam
object
8 properties
subscan_internal_model.AccountDisplay
object
10 properties
subscan_internal_model.RegistrationJudgementJson
object
2 properties
internal_plugin_evm_http.EvmTokensParam
object
7 properties
subscan_internal_model.EvmAccountDisplay
object
2 properties
subscan_internal_plugin_share.J
object
4 properties
internal_plugin_evm_http.EvmContractParam
object
1 property 1 required
internal_plugin_evm_http.EVMBlockParam
object
1 property
internal_plugin_evm_http.EVMAccountTokensParam
object
1 property 1 required
subscan_internal_plugin_evm_db.TokenTransferJson
object
18 properties
internal_plugin_evm_http.EtherscanResponse
object
3 properties
subscan_internal_plugin_evm_db.TraceJson
object
7 properties
subscan_internal_model.SampleIdentity
object
4 properties
internal_plugin_evm_http.EvmTokenHoldersParam
object
3 properties
internal_plugin_evm_http.EvmTransactionsParam
object
11 properties
internal_plugin_evm_http.EvmErc1155CollectibleParam
object
2 properties 1 required
internal_plugin_evm_http.EvmTokenParam
object
1 property
internal_plugin_evm_http.EvmTokenTransferParam
object
12 properties
internal_plugin_evm_http.EvmErc1155HoldersParam
object
6 properties 1 required
internal_plugin_evm_http.EvmEventLogsParams
object
5 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

polkadot-evm-api-openapi.yml Raw ↑

Other APIs Polkadot publishes across the network.

Polkadot Account API
AE Profile APIs.io
Polkadot accounts API
AE Profile APIs.io
Polkadot ahm API
AE Profile APIs.io
Polkadot Assets API
AE Profile APIs.io
Polkadot Avail API
AE Profile APIs.io
Polkadot Bifrost API
AE Profile APIs.io
Polkadot Block API
AE Profile APIs.io
Polkadot blocks API
AE Profile APIs.io
Polkadot capabilities API
AE Profile APIs.io
Polkadot Collator API
AE Profile APIs.io
Polkadot Common API
AE Profile APIs.io
Polkadot Contracts API
AE Profile APIs.io
#EVM
← Back to P APIs
API Details
ID
polkadot:polkadot-evm-api
Base URL
https://polkadot.api.subscan.io
Docs
https://support.subscan.io/
Provider
Polkadot
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=polkadot-evm-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/polkadot-evm-api"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

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

Where this information came from

This is an independent, third-party profile of Polkadot EVM API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.