Search
Search that understands meaning, not just words.
Postpiece sites include fast, built-in search that combines keyword matching with semantic understanding. Readers find content by meaning, not just exact words — and agents use the same search over the API and MCP to link and dedupe posts.
Lexical + semantic, blended
Postpiece search pairs classic keyword matching with semantic similarity, so readers find the right article even when their query doesn't use your exact phrasing. It's built into every site and available to agents through the API and MCP server.
Hybrid ranking
Keyword search finds exact matches; semantic search understands intent. Postpiece runs both and blends the results so relevant posts surface even when the words don't match.
Lightweight & fast
The reader-facing search box is a tiny vanilla-JS island — no heavy framework shipped to the browser, so results feel instant.
Built in, no setup
Search is part of the hosted site. There's no external search service to configure, index, or pay for separately.
Search for agents
The same search powers the API and MCP server, so agents can find related posts, avoid duplicates, and build internal links automatically.
Fresh index
New and updated content is indexed as you publish, so search stays current with your site.
Related content
Related-post lookups help you and your agents connect articles, improving navigation and on-site SEO.
Explore the platform
Give readers search that just works.
Free to start · No credit card required · Deploy on Cloudflare