Guardr is a hosted MCP server for website health monitoring. Connect to https://api.guardr.io/mcp with an X-API-Key. Three tools: check_site (fresh grade and findings), list_sites (watched sites), get_site (one site with latest check and uptime). Outside checks for uptime, TLS, H
Prices and medians update for the tier you select.
Ranked by how closely each one matches guardr's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.