Stablecoin data API for 100+ chains

Every USDC, USDT or DAI transfer for a wallet or a whole token contract, balances and holders at any past block, and mints and burns, over REST. GoldRush reads stablecoin activity. It doesn't move money, so it sits beside your payment provider, not in place of it.

Get a free API keyRead the log events reference
USDC on BaseBlock 53,274,741
Transfers in the first 50 logs
42
USDC moved
229,274
Latest USDC transfers on Base
FromAmount
0x8e86…dce30.0068 USDC
0x5280…d1630.0132 USDC
0x05c7…3fa50.02 USDC
0x8e86…dce30.00022 USDC
0x00cf…ddef0.01 USDC
0xb1a5…ce5c1.6 USDC
One call to events/address with page-size=50, 0.5 credits. Updated 30 Oct 2026, 05:40 UTC.

Used by EY, Fidelity and Consensys

  • EY
  • Fidelity
  • Consensys
  • Jump
  • Ondo
  • ThorWallet
  • Rainbow
  • Matcha
  • Velora
  • AtomicWallet
  • Atlas Wallet
  • OneKey
Read the case studies

Stablecoin transfers, balances and holders

Each stablecoin workflow maps to an endpoint or two. Credit costs are per call unless a row says per item.

  • Transfers for a wallet

    Every transfer of one stablecoin into or out of an address, with the counterparty, the amount and the price at the time. Classified transactions add a send_token or receive_token type and a one-line description to each payment. That is the record behind payment matching and reconciliation.

  • Every transfer of a token

    All the events a stablecoin contract emitted over a block range, decoded, so every Transfer comes with its sender, receiver and amount. Transfers from or to the zero address are mints and burns.

  • Treasury balances

    Current and past stablecoin balances for every wallet you hold, priced, across chains. Balances on a date or at a block close the books at period end.

  • Holders and distribution

    Every holder of a stablecoin and their balance, now or at a past block on Foundational chains.

MCP server and Agent Skills for stablecoins

The hosted GoldRush MCP server gives Claude, Cursor and other MCP clients 37 tools, including erc20_token_transfers, log_events_by_address, token_holders and token_balances. GoldRush Agent Skills give coding agents the endpoints, parameters and credit costs, so the code they write calls the API correctly. Both work in Claude Code and Cursor, among other agents, and agents without an API key can pay per request in stablecoins on Base through x402.

Set up the MCP serverInstall Agent SkillsPay per request with x402
# MCP server: 37 tools, hosted by GoldRush
claude mcp add --transport http goldrush \
  https://mcp.goldrushdata.com/mcp \
  --header "Authorization: Bearer $GOLDRUSH_API_KEY"

# Agent Skills: Foundational API, x402 and CLI
npx skills add covalenthq/goldrush-agent-skills

  • Payment check

    Confirm a customer's USDC payment reached the right address for the right amount.

  • Treasury report

    Each morning, list stablecoin balances across the treasury's wallets and chains.

  • Large transfer watch

    Report transfers above a threshold in a stablecoin contract's latest blocks.

Stablecoin data API: GoldRush vs Moralis

Moralis covers stablecoins with REST endpoints, Streams webhooks and Datashare exports. GoldRush covers more chains and answers holder and balance questions at any past block, but has no push delivery or warehouse export today.

GoldRush vs Moralis
MoralisGoldRush
Chains30+100+
Holders at a past blockDaily holder snapshots through DatashareAny date or block on Foundational chains
Every transfer of a tokenExports of all transfers through DatashareDecoded logs for any block range, 0.01 credits per item
Real-time deliveryStreams webhooks for transfers, mints and burnsNone today: poll the latest block
Warehouse exportSnowflake, S3 or BigQueryNot offered today
Address labelsOn top holdersNot provided
Pay per request without an accountNot advertised as of 31 May 2026x402, in stablecoins on Base

Sources: Moralis stablecoin APIs, GoldRush vs Moralis, token holders and log events by contract.

Security and SOC 2 compliance

GoldRush is SOC 2 Type 2 compliant. Data is encrypted at rest with AES-256 and in transit with TLS 1.2, and we work with security firms to take down phishing sites and impersonators.

AICPA SOC and SOC 2 Type 2 badges

Start free

Every account starts with a 14-day free trial: 25,000 API credits and 4 requests per second, with no credit card. Transfers for a wallet cost 0.05 credits per item, so the trial covers 500,000 of them. Paid plans start at $10 a month.

Get a free API keySee pricingBrowse every Foundational API endpoint

Stablecoin data API FAQ

An API that reads stablecoin activity onchain: transfers, balances, holders, mints and burns. A stablecoin payments API, such as Circle's or Stripe's, moves money. GoldRush only reads, across 100+ chains.

Stablecoin data API docs

Start here

Reference

Compare