Sonic Chain Now Supported

Chain | Chain Name | Chain ID |
---|---|---|
Sonic Mainnet | sonic-mainnet | 146 |
Sonic Testnet | sonic-testnet | 14601 |
Update Pairs Stream (Beta)
The new Update Pairs stream delivers real-time updates for one or many DEX pairs, including price, price in USD, volume, market cap, and liquidity.- Supported chains: Base Mainnet, BSC Mainnet, Ethereum Mainnet
- Supported DEXes: Uniswap V2, Uniswap V3, PancakeSwap
- Subscribe with
updatePairs(chain_name, pair_addresses[])
over GraphQL
HyperEVM Mainnet Now Supported

Chain | Chain Name | Chain ID |
---|---|---|
HyperEVM Mainnet | hyperevm-mainnet | 999 |
Updated Streaming API URL
The GoldRush Streaming API URL has been updated to support authentication using the GoldRush API key.The updated URL is:wss://gr-staging-v2.streaming.covalenthq.com/graphql
The prior URL was: wss://gr-staging.streaming.covalenthq.com/graphql
See the Streaming API Docs for more details.Learn moreNew GraphQL Queries for Wallet Trading Data

- Get top trading wallets for token: provides a list of wallets with the highest trading volume for a specific token over the last 30 days, along with detailed information about their holdings, transaction activity, realized and unrealized profit/loss metrics
- Get PnL for wallet: provides detailed financial metrics, including unrealized and realized profit and loss (PnL), current balance, and transaction insights for each token held by a specific wallet address on a given chain.
- Trading platforms that enable copy trading or following strategies of high-performing wallets.
- Portfolio trackers and personal finance dashboards.
- Trading bots and dashboards that highlight whale wallet activity or smart money moves.
GoldRush MCP Server v0.0.3 - Multi-Transport Support Release

Previous Limitations
Previously, users could only run the GoldRush MCP Server using STDIO transport, which limited deployment flexibility. This meant:- Only command-line and local integrations were possible
- No web-based or HTTP API access
- Limited options for authentication and security
- Fewer deployment scenarios for production environments
New Capabilities
With this update, users can now:- Deploy over HTTP: Run the server as a web service with HTTP transport, enabling web applications and remote integrations
- Choose deployment method: Select between STDIO (for local/command-line use) or HTTP (for web services) based on their needs
- Secure with authentication: Use Bearer token authentication for HTTP deployments to protect access
- Customize configurations: Set custom ports and configure transport settings via command-line arguments
- Integrate more easily: Connect from web applications, mobile apps, or any system that can make HTTP requests
Impact
This release significantly expands how and where GoldRush MCP Server can be deployed, making it more versatile for different use cases from local development to production web services.Learn moreStreaming API Launch!

- Token balances
- New DEX pairs (on Uniswap V2, V3)
- Wallet activity
- OHLCV token and pair price data.
- Trading bots
- Gaming
- AI agents
Upgrade to Cross Chain Address Activity API

503
network error responses. The improvement stems from optimizing the unified query conducted over multiple shards.The Cross Chain Address Activity API does a deep crawl across all supported blockchains to identify which chains a wallet is active on along with a last_seen_at
timestamp with one API call.Learn moreMCP Server for Blockchain Data

- Real-time blockchain analytics and insights directly within conversational AI and assistants.
- Enhanced risk assessment and compliance tools powered by AI with live on-chain data feeds.
- Dynamic NFT and DeFi marketplaces utilizing AI-driven discovery and recommendation engines based on real-time blockchain activity.
- AI Agents: Enable autonomous AI agents to fetch, analyze, and act upon blockchain data in real-time, powering automated trading strategies, monitoring, and governance mechanisms.
Lens Mainnet Now Supported

Chain | Chain Name | Chain ID |
---|---|---|
Lens Mainnet | lens-mainnet | 232 |
Lens Testnet | lens-sepolia-testnet | 37111 |
Enhanced Token Spam Lists

- Get token balances for address using the
no-spam
query parameter. - Get historical token balances for address using the
no-spam
query parameter. - Get NFTs for address using the
no-spam
query parameter.
is_spam
field will incorporate the Enhanced Spam Lists.Learn moreUpdate to Token Holders API

- When no
block-height
is specified, the response is from the latest token holder snapshot that is updated every 30 minutes. This results in a fast response time. - To fetch the current token holders list without using the snapshot, set
no-snapshot=true
. This bypasses the cache and is dynamically calculated at request time.
- Displaying a list of token holders on leaderboards to provide guidance on a token’s distribution. This list does not generally need to be accurate to the minute.
- Token holder lists for reward distributions and token gating. This is generally an accurate token list generated at a specific point in time.
Berachain & Unichain Mainnets, Monad Testnet Indexed

Chain | Chain Name | Chain ID |
---|---|---|
Berachain Mainnet | berachain-mainnet | 80094 |
Unichain Mainnet | unichain-mainnet | 130 |
Monad Testnet | monad-testnet | 10143 |
Update to the GoldRush Professional Tier and Pricing Change
There are some significant updates to our pricing structure, which were announced in late August, 2024, that are now in effect as of February 1, 2025.What has Changed?
Our new Professional Tier has replaced the Premium Tier.- Professional Tier: $250 per month for 300,000 API credits, with overages at 0.00077 per credit.
- Existing Premium Tier users: You need to transition to the Professional Tier to ensure you continue to receive the same high-quality performance and features.
- Existing grandfathered Free Tier users who signed up before the 14-day Free Trial was implemented will now need to upgrade to a paid tier effective February 1, 2025.
Why the Changes?
We are making these updates to:- Ensure consistent pricing for our API across various marketplaces.
- Provide better and more responsive support.
- Maintain and enhance the quality of our services.
New DEX pool spot prices API

contractAddress
of the pool and returns the following key fields:token_0_price
- Price oftoken_0
in units oftoken_1
.token_0_price_24
- Price oftoken_0
in units oftoken_1
as of 24 hours ago.token_0_price_quote
- Price oftoken_0
in the selected quote currency (defaults toUSD
)- Similar values for
token_1_xx
making up the pool pair.
Tracing Enhancements Supported on Ethereum

ethereum-mainnet
:- Internal Transactions
- State Changes
- Input Data
with-internal
- includes internal transfers/transactions in the chain’s native token.with-state
- includes all transaction state changes with before and after valueswith-input-data
- includes the transaction’s input data, currently just the Method ID.
New Multichain Balances API

- The pagination method used for this API are cursors . Note the response includes the following cursor specific fields:
cursor_before
- fetch token balances before a certain point in the response.- The values of these fields can be passed as query params to scroll through the token balances using
before={cursor_before}
.
- If
cursor_before=null
, you have reached the first page of the token balances list. - ALL supported chains can be passed in the
chains=
query param (both chain names and ID’s are supported) up to a maximum of 10 chains. - When no chains are specified, the API defaults to use the Foundational Chains.
- ERC20 token spam filtering is currently not supported but will be added. In the response,
is_spam
will always default tofalse
. - When the
cutoff-timestamp
query param is passed, the balance snapshot will be from the nearest block before the specified cutoff time.
GoldRush Changes Phase 1: Chain Classification & Prioritization
GoldRush is reorganizing its support for various chains by grouping them into four distinct categories:Foundational Chains: These are the top EVM-compatible chains that have achieved wide adoption. For these chains, GoldRush guarantees product parity across its entire suite of features. This includes tracing enhancements, historical token balances, token holders, and cached NFT assets. In addition, we’ll provide ecosystem support in the form of API credits, hackathon bounties, workshops, guides, and co-marketing activities.Frontier Chains: These chains, both EVM and non-EVM compatible, represent the cutting edge of blockchain innovation. While not all product features will be available for Frontier Chains, GoldRush will continue to offer its core APIs at an enterprise level, along with ecosystem support.Community Chains: These chains include those with passionate builder communities and will will offer core APIs including balances, transactions, and decoded log events.Archived Chains: No live data will be available for archived chains. Only historical data will continue to be provided for a brief period of time.Learn moreApeChain, World Chain Mainnets & Unichain Testnet Indexed

Chain | Chain Name | Chain ID |
---|---|---|
ApeChain Mainnet | apechain-mainnet | 33139 |
World Chain Mainnet | world-mainnet | 480 |
World Chain Testnet | world-sepolia-testnet | 4801 |
Unichain Testnet | unichain-sepolia-testnet | 1301 |
New Multichain & Multiaddress Transactions API

-
The pagination method used for this API are cursors . Note the response includes the following cursor specific fields:
cursor_before
cursor_after
The values of these fields can be passed as query params to scroll through the transactions usingbefore={cursor_before}
orafter={cursor_after}
-
If
cursor_before=null
, you’ve reached the first page of the descending transaction list -
Cursors are linked to the list of chains that transactions are fetched from. If, for example, you obtain a
cursor_before
value when queryingchains=1,56
and then try to use that value withchains=1,137
, you will get an error. -
ALL supported chains can be passed in the
chains=
query param (both chain names and ID’s are supported) up to a maximum of 10 chains. - When no chains are specified, the API defaults to use the Foundational Chains.
Archiving Chains

Cronos zkEVM, Sei, Fraxtal, Redstone Mainnets and Berachain Testnet Indexed

Chain | Chain Name | Chain ID |
---|---|---|
Berachain Testnet | berachain-testnet | 80084 |
Sei Mainnet | sei-mainnet | 1329 |
Fraxtal Mainnet | fraxtal-mainnet | 252 |
Redstone Mainnet | redstone-mainnet | 690 |
Cronos zkEVM Mainnet | cronos-zkevm-mainnet | 388 |
Introducing the Customizable Block Explorer Template

- Real-time Block Explorer: Provides up-to-date information on blockchain transactions, blocks, and account balances in real time, giving users the latest data.
- Ready-to-use customizable template: Jumpstart your dApp journey with a beautifully designed UI that’s both intuitive and engaging.
- Cross Chain Support: Supports 100+ chains, providing a unified explorer for all your needs.
- Comprehensive Data Filtering: Search and filter through blockchain data with options to refine by transaction type, block height, or account, making it ideal for both casual users and developers.
- UI Template: The GoldRush Block Explorer can be customized with different colors and modes per deployment.
Introducing the GoldRush Professional Tier and Pricing Change
There are some significant updates to our pricing structure, effective September 1, 2024.What’s Changing?
Our new Professional Tier will replace the Premium Tier.- Professional Tier: $250 per month for 300,000 API credits, with overages at 0.00077 per credit.
- Existing Premium Tier users: You can continue with your current plan until February 1, 2025. You will then need to transition to the Professional Tier to ensure you continue to receive the same high-quality performance and features.
Why the Changes?
We are making these updates to:- Ensure consistent pricing for our API across various marketplaces.
- Provide better and more responsive support.
- Maintain and enhance the quality of our services.
What’s Next?
The new Professional Tier will offer the same performance and features you’ve come to expect from our Premium Tier. We’ll provide more details soon, and we’re here to support you during this transition. For any questions or assistance, please contact us at support@covalenthq.com.Learn moreNew (Non-Breaking) Import Statement for GoldRush SDKs

import { GoldRushClient } from "@covalenthq/client-sdk";
This is a non-breaking change, so projects using import { CovalentClient } from "@covalenthq/client-sdk";
will be unaffected.Learn moreCached NFT Thumbnail Data Added

image_256
, image_512
, image_1024
, and image_opengraph_url
, tailored to different use cases including OpenGraph protocol; image_preview
, an unmodified thumbnail of the asset; and asset_properties
, detailing dimensions and the dominant color of the asset.Devs can also benefit from the thumbhash
feature, which allows for the decoding of thumbnail hashes into a blurred image preview, useful for enhancing loading experiences and privacy in NFT galleries and marketplaces.This suite of enhancements supports a wide range of asset types, from images and videos to audio files, catering to diverse NFT displays.Current NFT Owner Data Added

current_owner
field to our NFT ownership endpoints:The current_owner
field gives you the wallet address of the current owner of that NFT. This new feature applies to all chains with NFT support.