api.nansen.ai/api/v1/profiler/address/historical-balances

Get Address Historical Balances Data

Endpoint	`https://api.nansen.ai/api/v1/profiler/address/historical-balances`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~236 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f
method	POST
last updated	2026-11-11T11:33:43.581Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.nansen.ai/api/v1/profiler/address/historical-balances
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-602b85fd435b7dc9

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}