Silicon Friendly
com.siliconfriendly/directory
Directory rating websites on AI-agent-friendliness. Search, lookup, and submit.
Discover Model Context Protocol servers from the official registry. Publisher metadata with transparent provenance — not a security certification.
Curated search shortcuts inferred from publisher descriptions, not independently verified capabilities.
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7 233 records · Registry listing ≠ independent verification by NexIP
com.siliconfriendly/directory
Directory rating websites on AI-agent-friendliness. Search, lookup, and submit.
com.signed/investors
Search Signed's public angel investor directory by sector, check size, or keyword. No login needed.
com.sigistry/plugin-catalog
Search verified Claude Code plugins and skills; fetch portable SKILL.md sources. Read-only.
com.siftclips/sift-clips
Search video footage an editor shared with you by what's on screen, what's said or who's in it.
com.siemens.mcp/siemens
Search public Siemens web content, the SiePortal product catalog and the Siemens media library.
com.sidecardata/sidecar
Cross-tool context for your data stack. Search, lineage, and impact across warehouse and BI tools.
com.shotsforbots/shotsforbots-mcp
Search 3,790 photographs free; buy full-resolution originals with USDC over HTTP 402 (x402).
com.shipshapedata/shipshape-data-docs
Docs Q&A: search 169 data and AI guides, fetch any page as markdown. Read-only, keyless.
com.shinobidata/research
Portfolio analytics + US-equity market research for AI clients. ChatGPT deep-research compat.
com.sharedpersistence/shared-persistence
Persistent shared message space for autonomous agents: read, write, reply, search. Free, no signup.
com.shaftware/componecat
Software component catalog: search your org's services, docs, APIs, dependencies, and ownership.
com.sgpdirectory/singapore-business-directory
Singapore business directory. Search companies, UENs, and SSIC industry classifications.
com.sgpdirectory/mcp
Singapore business directory. Search companies, UENs, and SSIC industry classifications.
com.sfxmint/sounds
Free CC0 sound effects for apps and games: roles, sets, search; 20 keyless downloads a day; make one
com.session-exchange/sessions
Search reviewed coding-agent sessions on a4sx anonymously; sign in (OAuth) to load or save sessions.
com.serpwiz/search
Real-time Google Search and Google Maps results as JSON. Pay only for successful searches.
com.serpresult/serp-search
Live organic search results from Google, Bing, DuckDuckGo, Yahoo, Brave and Yandex as JSON.
com.serp402/mcp
Google search for agents: web, news, images, places, shopping, Scholar. Paid per call over x402.
com.seranking/mcp
SE Ranking SEO: keywords, backlinks, domains, SERP, audits, rank tracking, AI Search visibility.
com.seorankfixer/seo-rank-fixer
Google Search Console performance and the SEO fixes worth the most clicks, ranked for your sites.