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Query agent payment history and wallet identity

The user retrieves verified data on which agents have paid whom, the amounts transferred in USDC, and the wallet addresses associated with specific agent identities, enabling audit and trust verification.

How it works

Read-onlyFinance and payments

The agent uses the MCP server to query the Agentic Finance Graph ledger. It first identifies the agent's wallet address or registration ID. Then, it queries the payment rail data to find transactions where this agent paid another party. It checks the 'Counted payments' section for volume and the 'Wallet sets' for identity binding. The agent verifies that the payment was routed correctly and that the identity is bound via ERC-8004 or wallet metadata.

Prompt

Paste this into an agent that has the servers below connected. Adjust the names and dates to your own.

Prompt for Query agent payment history and wallet identity
Query the ledger for all payments made by agent wallet [WALLET_ADDRESS]. Return the total USDC volume, the list of recipients, and the routing hops. Also, verify the agent's identity registration status using the ERC-8004 registry.

MCP servers it needs

Source

The vendor page this playbook is drawn from, and the passage that supports it.

Ask the ledger from your AI API for agents
How to Connect an AI Agent to a Web3 Wallet (2026 Guide)

Each playbook is drawn from the vendor page it cites and reviewed by Koskamo before it is published. Koskamo does not run these servers or your agent: check what each tool will do before you let it act on your accounts.

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