{"page":1,"limit":100,"total":1,"total_catalog":69077,"catalog_meta":{"core_certified":59946,"community_indexed":9131,"aggregate_tracked":64349,"total_all":133426,"tiers_doc":"core = evidence-gated (adoption/verification/age) | community = indexed with weak signal, trust<=55 | aggregate = tracking-only inventory (see /api/community)"},"total_pages":1,"has_next":false,"has_prev":false,"sources":{"github":12130,"community-submitted":18,"npm-registry":24788,"pypi":14311,"smithery":6195,"official-registry":9076,"crates":1933,"docker":625,"community-submission":1},"skills":[{"id":"mn-npm-01705","name":"@ag-ui/mcp-middleware","slug":"ag-ui-mcp-middleware","description":"AG-UI middleware that connects an agent run to one or more [MCP](https://modelcontextprotocol.io) servers. It lists each server's tools, injects them into the run, executes the resulting tool calls se","category":"Developer Tools","price":0,"free":true,"sentinel_score":5,"review_status":"auto-scanned","risk_level":"red","install":"npx -y @ag-ui/mcp-middleware","author":"_mme","version":"0.0.1","tags":["mcp"],"source":{"type":"npm-registry","url":"https://www.npmjs.com/package/@ag-ui/mcp-middleware","note":"Indexed from the public npm registry with Sentinel Index Heuristics (age, weekly downloads, typosquat distance, injection markers)."},"indexed_at":"2026-09-09","tier":"core","npm_downloads_wk":0,"trust_score_100":50,"badge_url":"https://www.marketnow.site/api/badge/ag-ui-mcp-middleware.svg","page_url":"https://www.marketnow.site/s/ag-ui-mcp-middleware"}],"_links":{"self":"/api/skills?page=1&limit=100&q=%40ag-ui%2Fmcp-middleware","next":null,"prev":null}}