Covalent

6 APIs 0 Features

BlockchainWeb3Multi-ChainData InfrastructureCryptoDeFiNFTHyperliquidGoldRushAI Agents

APIs

GoldRush Foundational API

REST API providing structured historical blockchain data across 100+ chains. Resource families include Balances (native, ERC20, ERC721, ERC1155, historical portfolios, token hol...

GoldRush Streaming API

Real-time blockchain events via GraphQL over WebSockets with sub-second latency. Includes one-shot queries (OHLCV pairs and tokens, token search, top trader wallets, wallet PnL ...

GoldRush Pipeline API

Managed data pipeline that streams decoded blockchain data into your own infrastructure across 20+ chains. Pipelines configure source chains, ABI decoding (event logs and functi...

GoldRush Hyperliquid Info API

Drop-in replacement for the public Hyperliquid /info API hosted at hypercore.goldrushdata.com. Supports 18 info types including clearinghouseState, batchClearinghouseState, spot...

GoldRush Hyperliquid WebSocket API

WebSocket channels for Hyperliquid markets including l2Book (wire-equal to the public feed), l2BookDiff (GoldRush-exclusive differential updates), and l4Book (order-level GoldRu...

GoldRush x402 API

Pay-per-request HTTP 402 endpoints designed for autonomous AI agents and onchain micropayments. Lists and searches available x402 endpoints, exposes token balance and recent tra...

Collections

GoldRush Foundational API

OPEN

GoldRush Hyperliquid Info API

OPEN

GoldRush Pipeline API

OPEN

GoldRush Streaming API

OPEN

GoldRush x402 API

OPEN

GraphQL

Covalent GraphQL API

Real-time blockchain events via GraphQL over WebSockets with sub-second latency. Includes one-shot queries (OHLCV pairs and tokens, token search, top trader wallets, wallet PnL ...

GRAPHQL

Pricing Plans

Covalent Plans Pricing

4 plans

PLANS

Rate Limits

Covalent Rate Limits

4 limits

RATE LIMITS

FinOps

Covalent Finops

FINOPS

Event Specifications

GoldRush Streaming API

Real-time blockchain data from GoldRush (Covalent) delivered over a single WebSocket endpoint that speaks the GraphQL over WebSocket protocol (`graphql-transport-ws`, the protoc...

ASYNCAPI

Semantic Vocabularies

Covalent Context

0 classes · 9 properties

JSON-LD

Example Payloads

Covalent Balances Example

2 fields

EXAMPLE

Covalent Cross Chain Activity Example

2 fields

EXAMPLE

Covalent Hyperliquid Info Example

2 fields

EXAMPLE

Resources

Sources

opencollection: 1.0.0
info:
  name: GoldRush x402 API
  version: v1
request:
  auth:
    type: bearer
    token: '{{bearerToken}}'
items:
- info:
    name: Discovery
    type: folder
  items:
  - info:
      name: List All Available X402 Endpoints
      type: http
    http:
      method: GET
      url: https://api.covalenthq.com/v1/x402/endpoints
    docs: List All Available X402 Endpoints
  - info:
      name: Search X402 Endpoints
      type: http
    http:
      method: GET
      url: https://api.covalenthq.com/v1/x402/endpoints/search
      params:
      - name: q
        value: ''
        type: query
    docs: Search X402 Endpoints
  - info:
      name: Get Details For A Specific X402 Endpoint
      type: http
    http:
      method: GET
      url: https://api.covalenthq.com/v1/x402/endpoints/:endpointId
      params:
      - name: endpointId
        value: ''
        type: path
    docs: Get Details For A Specific X402 Endpoint
- info:
    name: Data
    type: folder
  items:
  - info:
      name: Get Token Balances For Address (X402)
      type: http
    http:
      method: GET
      url: https://api.covalenthq.com/v1/x402/:chainName/address/:walletAddress/balances_v2/
      params:
      - name: chainName
        value: ''
        type: path
      - name: walletAddress
        value: ''
        type: path
    docs: Get Token Balances For Address (X402)
  - info:
      name: Get Recent Transactions For Address (X402)
      type: http
    http:
      method: GET
      url: https://api.covalenthq.com/v1/x402/:chainName/address/:walletAddress/transactions_v3/
      params:
      - name: chainName
        value: ''
        type: path
      - name: walletAddress
        value: ''
        type: path
    docs: Get Recent Transactions For Address (X402)
bundled: true