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Covalent

Covalent Cross-Chain API

Discover an address's activity across all supported chains.

Documentation Provider Profile APIs.io OpenAPI GitHub

Covalent Cross-Chain API is one of 17 APIs that Covalent publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.

This API exposes 2 JSON Schema definitions.

Tagged areas include Cross-Chain. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, an AsyncAPI specification, and 2 JSON Schemas.

This API exposes 3 operations across 3 paths. It is described by OpenAPI 3.2.0, at version v1.

Requests are made against a single base URL, https://api.covalenthq.com.

3 operations 3 paths 0 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v1
Base URL
https://api.covalenthq.com
Authentication
HTTP Bearer
Contact
GoldRush Support
License
Covalent Terms of Service
Resource Areas
1

Authentication & Security 1

Covalent Cross-Chain API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (BearerAuth). By default, every request must be authenticated.

  • BearerAuth — GoldRush API key, sent as Authorization: Bearer .

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

Cross-Chain 3

Discover an address's activity across all supported chains.

GET
/v1/address/{walletAddress}/activity/
Get Activity Across All Chains For Address
getActivityAcrossAllChainsForAddress 1 param → 200
GET
/v1/allchains/address/{walletAddress}/balances/
Get Multichain Balances
getMultichainBalances 1 param → 200
GET
/v1/allchains/transactions/
Get Multichain Multiaddress Transactions
getMultichainMultiaddressTransactions → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

covalent-cross-chain-api-openapi.yml Raw ↑

Other APIs Covalent publishes across the network.

GoldRush Hyperliquid WebSocket API
AE Profile APIs.io
Covalent ABI API
AE Profile APIs.io
Covalent Balances API
AE Profile APIs.io
Covalent Base API
AE Profile APIs.io
Covalent Bitcoin API
AE Profile APIs.io
Covalent Data API
AE Profile APIs.io
Covalent Destinations API
AE Profile APIs.io
Covalent Discovery API
AE Profile APIs.io
Covalent GraphQL API
AE Profile APIs.io
Covalent Info API
AE Profile APIs.io
Covalent NFT API
AE Profile APIs.io
Covalent Pipelines API
AE Profile APIs.io
#Cross-Chain
← Back to C APIs
API Details
ID
covalent:covalent-cross-chain-api
Base URL
https://api.covalenthq.com
Docs
https://goldrush.dev/docs/api-reference/foundational-api/
Provider
Covalent
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