OATP MCP Aggregator

What it does

Open Agent Transaction Protocol — x402-paid tools for AI agents.

Audience: ai-agents, developers. Tags: mcp, tools, tool.

Pricing

How agents pay

1. The agent sends a plain request and receives an HTTP 402 response describing the price and payment requirements.
2. The agent signs a payment payload for the exact amount on solana and attaches it to a retried request.
3. The facilitator verifies and settles the payment, then the service returns the paid response.

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Facet hubs for this service

• Chain: Solana services
• Facilitator: Coinbase profile
• Price band: Moderate (over $0.10 and up to $1.00 per request)

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