Cross-site performance summary
get_cross_site_summaryAggregates a last-N-days clicks/impressions summary across the authenticated account's registered Search Console properties (optionally filtered to those carrying a given tag), with a same-length prior period for comparison and per-site totals. Without a tag it also covers properties shared with the account (marked shared: true; tags are the caller's own, so a tag filter covers owned properties only). Useful for a portfolio-level health check, and the MCP equivalent of the app's Global Reports page. Set includeSearchTypes to also split every property across web / image / video / news / discover, and includeCountries for a country leaderboard aggregated over the whole portfolio. Each site routes independently to the ClickHouse warehouse or the live Search Console API, so dataSource is reported per site. A site whose read fails is reported in errors rather than failing the whole call. Processes at most maxSites properties per call (default and maximum 100; scope.truncated says when more matched, so narrow by tag). The rate-limit cost scales with the number of properties and the breakdowns requested.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| tag | No | ||
| days | No | ||
| maxSites | No | How many properties to process, at most 100 (the default). When more match, `scope.truncated` is true; filter by `tag` to cover the rest. | |
| searchType | No | Search type of the headline totals and the per-site comparison. | web |
| countryLimit | No | How many countries to return when includeCountries is set. | |
| includeCountries | No | Also return a country leaderboard aggregated across every property, with the number of properties contributing to each country. Costs one extra read per property. | |
| includeSearchTypes | No | Also break every property down by search type (web, image, video, news, discover) for the current period. Costs five extra reads per property. |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| range | No | ||
| scope | No | ||
| deltas | No | ||
| errors | No | ||
| current | No | ||
| perSite | No | ||
| previous | No | ||
| countries | No | ||
| comparison | No | ||
| searchTypes | No | ||
| countryTotal | No |