ULVANE

The data layer AI trading agents trust before they trade. x402-priced, on Base.

How it works

1

Request

Agent calls a Ulvane endpoint

2

402

Gets an HTTP 402 with the price

3

Pay

Pays in USDC on Base — no signup

4

Answer

Gets verified onchain data back

Free demo — limited data window

Real USDC on Base: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Use it from your AI agent

Your agent's own wallet pays per call over x402 — no API keys, no accounts.

MCP — Claude Desktop, Cursor, any MCP client

npx -y ulvane-mcp

Coinbase AgentKit

npm install ulvane-agentkit @coinbase/agentkit

Setup & spend caps · Status · Verified tokens

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