MCP server directory

payagent-mcp

One coherent USDC payment product for AI agents: pay x402 APIs on Base, Solana, and BNB Chain with spend mandates, receipts, and idempotency. Seven tools: setup, discover, inspect, pay, balance, history, check\_payment\_signal. Use with Claude, Cursor, or a

This server enables AI agents to make secure USDC payments via the x402 protocol, supporting features like spend mandates, receipts, and idempotency. It offers both local key management and delegated custody options for wallets, integrating with various MCP clients.

Version:: 4.3.0
Publisher:: arispay
Company:: ArisPay Inc. (third-party)
Docs:: raw.githubusercontent.com/arispay-inc/payagent-mcp/HEAD/README.md
Pricing:: One tool charges 1¢ per uncached call.; Summary written by google/gemini-2.5-flash-lite from the server’s own site and README; facts above come from the registries.

Install

Generated from the server’s transport data — never hand-written. Placeholders in angle brackets are yours to fill.

Run it with its own identity, a budget you set, and every call audited — no local config to keep in sync.

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What it can do

No capability summary yet — the publisher has not declared one and it has not been verified.