GPT-5.5 x402 MCP Integration Kit
https://gpt55.558686.xyz/v1/tools/x402-mcp-integration-kitOverview
Generate MCP, Claude, curl, and x402 buyer integration snippets for an x402/MCP service, including spend caps and verification checklist. Fixed exact x402 Base USDC price $0.006.
Protocol
x402
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
developer-tools/x402
Provider
gpt55
Source
bazaar
Indexed
2026-06-12 07:07:13
Health
Status
healthy
Latency (p50)
677ms
Uptime (30d)
100.0%
Reliability Score
87/100
Last Checked
2026-06-15 22:00:21
Last Healthy
2026-06-15 22:00:21
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-06-15 22:00:21 | healthy | 402 | 650ms | |
| 2026-06-15 16:38:48 | healthy | 402 | 677ms | |
| 2026-06-15 12:46:52 | healthy | 402 | 694ms | |
| 2026-06-15 06:13:36 | healthy | 402 | 655ms | |
| 2026-06-15 00:20:45 | healthy | 402 | 624ms | |
| 2026-06-14 15:55:35 | healthy | 402 | 1230ms | |
| 2026-06-14 08:32:26 | healthy | 402 | 638ms | |
| 2026-06-14 02:57:08 | healthy | 402 | 2960ms | |
| 2026-06-14 00:07:49 | healthy | 402 | 1166ms | |
| 2026-06-13 14:15:23 | healthy | 402 | 2531ms | |
| 2026-06-13 09:52:30 | healthy | 402 | 635ms | |
| 2026-06-13 03:45:48 | healthy | 402 | 630ms |