Animica x402 Directory

Directory / chain-analyzer.com

chain-analyzer.com/api/v1/x402/address/:address/counterparties

Top transaction counterparties for an address with entity labels, category, per-counterparty transfer counts and observed flow totals. Reuses a scan of the same address from the last 24 hours when one exists, otherwise runs a fresh scan.

Call it

# 1. Ask the endpoint what it costs (no payment, no wallet needed):
curl -i -X GET 'https://chain-analyzer.com/api/v1/x402/address/:address/counterparties'

# -> HTTP/1.1 402 Payment Required
#    the response carries the price, asset and pay-to address.

# 2. Pay and retry with any x402 client:
npx x402-fetch 'https://chain-analyzer.com/api/v1/x402/address/:address/counterparties'

Endpoint: https://chain-analyzer.com/api/v1/x402/address/:address/counterparties. Operated by chain-analyzer.com, not by Animica. Price and availability were correct at the last probe on 2026-10-01 and are set by the operator, who may change them.

Other endpoints on chain-analyzer.com

chain-analyzer.com/api/v1/x402/address/:address/exposure

Multi-hop exposure analysis over the ChainAnalyzer graph. Returns direct and indirect exposure grouped by risk tier (mixer, darknet, sanctioned entity, exchange…

GET · $0.5

chain-analyzer.com/api/v1/x402/address/:address/labels

Who is this address? Returns verified entity labels from the ChainAnalyzer known registry (token issuers, exchange hot/cold wallets, protocol deployers, sanctio…

GET · $0.05

chain-analyzer.com/api/v1/x402/address/:address/poisoning-check

Is this destination a lookalike of an address the sender already trusts? Applies the address-poisoning similarity rule (leading and trailing characters that wal…

GET · $0.05

chain-analyzer.com/api/v1/x402/issuer/supply

Stablecoin issuer supply in one JSON call: pass the issuer as the `slug` query parameter. Returns total and circulating supply per chain, cumulative mint and bu…

GET · $0.05

chain-analyzer.com/api/v1/x402/ping

Cheap connectivity-check endpoint. Verifies the full x402 settlement path (signature -> CDP facilitator -> on-chain transferWithAuthorization) for $0.01 so AI a…

GET · $0.01

chain-analyzer.com/api/v1/x402/presign/check

Sign-time risk verdict for a destination or spender before value moves. Registry + ScamDB lookups plus at most one RPC call (approve spender code check), so it …

GET · $0.1

chain-analyzer.com/api/v1/x402/token/:address/peg-status

Is this stablecoin still on its peg right now? Pass the token contract in the path and its chain as the `chain` query parameter. Returns the latest 15-minute VW…

GET · $0.05

chain-analyzer.com/api/v1/x402/tx/:hash/screen

Screen every address a single transaction touches. Collects the sender, recipient, token-transfer endpoints and token contracts of one transaction, then checks …

GET · $0.25

All 9 endpoints on chain-analyzer.com →