# Grokzilla x402 micro pay (grokzilla.shop)

Metered HTTP endpoints for JSON flattening, hashing, URL normalizing and token counting, paid per request in USDC on Base.

- Atlas card: https://inite.ai/en/atlas/grokzilla.shop
- Site: https://grokzilla.shop
- For: developers and AI agents needing pay-per-call utility APIs without an account or API key
- Use not measured/100 · alive 100/100

## Used for

- run on-page SEO checks on a URL
- audit whether AI crawlers can reach a site
- validate JSON documents against a schema

## Price

- from 0.002 USD/usage, no free plan (read 2026-10-21 on https://grokzilla.shop/pricing)

## For developers

- OpenAPI: https://grokzilla.shop/openapi.json (74 paths)
- API docs: https://grokzilla.shop/api/catalog
- MCP server: shop.grokzilla/micro-pay (namespace; open on 2026-10-21, 30 tools)
- Read 2026-10-21

## MCP server, measured daily

Server: https://grokzilla.shop/mcp, checked every day since 2026-10-21 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 186 ms
- Sign-in: none
- Context its tool definitions take: about 4475 tokens (34 tools)
- Tool definitions: C, 70/100
- Failing "params_typed": 3 of 34 tools
- Failing "params_described": 26 of 34 tools
- Failing "annotations": 32 of 34 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-21

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Source: INITE Atlas, https://inite.ai/en/atlas/grokzilla.shop. JSON: https://inite.ai/api/atlas/grokzilla.shop. MCP: https://inite.ai/api/mcp (atlas_lookup).