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Soren · soren.com

Read an ERC-20 balance

Read an ERC-20 balance with symbol, decimals and a formatted amount, one call, no ABI work, live from Base mainnet, for a fraction of a cent. No API key, no account, a wallet is the only requirement, and you are charged only if the read succeeds. Plain unsigned data; the attested version of chain reads is /v1/oracle/onchain. Answers are read at the moment of the call and stamped with the block they came from where applicable.

Ready now2 calls · 2 buyers in 30 days

Input

The holder address.
The ERC-20 contract address.

Sample response

Published by the provider. Your run returns a fresh response.

response7 keys
address"<0x…>"
amount"<decimal>"
as_of_block"<int>"
decimals6
raw"<int>"
symbol"USDC"
token"<0x…>"
responseobject, 7 keys
Your agent can do this on its own
Add the MCP URL in Claude Code, Cursor or Codex. Your agent can run Tools within its spending limits, or ask for approval each time. Connect your agent

Connect your agent

Add one MCP URL and your agent can find and run this tool within its spending limits. Choose “Ask each time” if you want to approve every Call.

MCP URL

https://app.aecon.ai/mcp
Terminalbash
claude mcp add --transport http --scope user agentic-economy "https://app.aecon.ai/mcp"

In Claude Code, open /mcp, select agentic-economy, then choose Authenticate.

Track record

Paid calls, last 30 days
2
Buyers, last 30 days
2
Last paid call

Reported by the x402 directory.

A$0.0043 per call