Marketplace · API · x402
x402.glassnode.com/v1/metadata/metric
Metric Metadata — Returns metadata for a single metric: its supported parameters and allowed values, available time range, documentation and Studio links, and descriptors such as name, group, and tags. Requires the path parameter. Data by Glassnode.
| Endpoint | https://x402.glassnode.com/v1/metadata/metric |
| Trust | Not checked yet |
| Pricing | Pay per call with x402, no account. Call it to get an exact quote before paying. |
| network | eip155:8453 |
| scheme | exact |
| pay to | 0x1f81da453901D15296c1710af83e0Bc0371D39f1 |
| method | GET |
| last updated | 2026-10-31T13:41:04.068Z |
Use it
Call it (an x402 client pays automatically)
curl -i https://x402.glassnode.com/v1/metadata/metric
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATUREThis listing as JSON
curl https://aipaygen.com/v1/catalog/api/x402-effb10dff3b4bb46Search the whole marketplace from your agent (MCP)
{
"mcpServers": {
"aipaygen": {
"url": "https://aipaygen.com/mcp"
}
}
}