Evaluate MCP payment against spend policy

https://api.paystage.xyz/v1/evaluate_mcp_payment

Overview

Protocol x402 (POST)

Price $0.0020

Payment Asset USD Coin

Payment Network eip155:8453

Category uncategorized

Provider paystage

Source bazaar

Indexed 2026-11-14 10:07:59

Health

Status unknown

Latency (p50) —

Uptime (30d) —

Reliability Score —

Last Checked Never

Last Healthy Never

Consecutive Failures 0

x402 Payment Validation

Payment Requirements —

Asset Verified —

Facilitator —

Input Schema

{ "body": { "properties": { "agent_id": { "description": "Optional identifier for per-agent budgets", "type": "string" }, "payment_required": { "description": "The decoded x402 challenge the agent is considering signing", "type": "object" }, "policy": { "description": "The spend policy to evaluate it against", "type": "object" } }, "required": [ "payment_required", "policy" ], "type": "object" }, "bodyType": "json", "method": "POST", "type": "http" }

Output Schema

{ "type": "json" }