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Risk API supports a growing number of blockchain networks across its endpoints. Coverage varies by endpoint — the table below shows which chains are supported where.

Coverage by Endpoint

ChainIdentifierAddress RiskSanctionsToken RiskPayment RiskSimulator
Solana
Solanasolana
EVM Chains
Ethereum Mainneteth🔜
Optimism Mainnetoeth✅*
BNB Smart Chainbnb✅*
Polygon Mainnetpol✅*Planned
Polygon zkEVMzkevm✅*
Moonbeammoonbeam✅*
Basebase✅*Planned
Arbitrum Onearb1✅*Planned
Celo Mainnetcelo✅*
Avalanche C-Chainavax✅*
Other
Stellarstellar✅*
Bitcoin Mainnetbitcoin✅*
Trontron
Cosmos Ecosystem
Celestiacelestia✅*
Osmosisosmosis-1✅*
Cosmos Hubcosmoshub-4✅*
dYdX Mainnetdydx-mainnet-1✅*
Neutronneutron-1✅*
Dymensiondymension_1100-1✅*
Agoricagoric-3✅*
Mantramantra-1✅*
Stridestride-1✅*
PIO Mainnetpio-mainnet-1✅*
Noblenoble-1✅*
ZigChainzigchain-1✅*
Unionunion-1✅*
* OFAC sanctions data is network-agnostic - any address published by OFAC is covered regardless of chain. Token blacklist monitoring (Tether, Circle, etc.) is limited to Ethereum, Tron, and Solana. See Supported Tokens for details.🔜 In development. Planned = on the roadmap.

Endpoint Details

Address Risk Score

Fully supports 27 networks with complete transaction graph analysis and proximity scoring. See Address Risk Score for the complete list. Partial support is available for additional networks in two scenarios:
  1. Direct Attribution - When Range has direct attribution data for an address on that network (e.g., a known malicious contract address)
  2. Cross-Chain Propagation - When malicious activity propagates through inter-chain bridges or cross-chain transactions

Payment Risk Assessment

Supports all chains listed above with full payment data. Networks without full payment data still benefit from attribution checks and malicious connection analysis. See Payment Risk Assessment for details.

Sanctions & Blacklist Check

  • OFAC Sanctions - Network-agnostic. Covers any address published in official OFAC reports.
  • Token Blacklists - Real-time on-chain event monitoring on Ethereum, Tron, and Solana. See Supported Tokens for issuer coverage.

Token Risk Assessment

Currently supports Solana SPL tokens. Ethereum support is in development, with Base, Arbitrum, and Polygon on the roadmap.

Transaction Simulator

Supports Solana (devnet, testnet, mainnet-beta) and Cosmos networks Osmosis (osmosis-1) and Neutron (neutron-1). See Simulate Cosmos Transaction for details.

Requesting New Chains

Need support for a chain not listed here? Contact us with your requirements. We continuously expand network coverage based on customer needs.
Last modified on March 2, 2026