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Grounder

Web grounding for local & cloud LLMs: search, fetch, token-capped evidence packs, and research.

Connector by rozetyp · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)
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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/rozetyp-grounder

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Web grounding for local & cloud LLMs: search, fetch, token-capped evidence packs, and research.

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
4 read · 0 write · 0 deleteRead-only
Secrets
1 (API keys, tokens or passwords)
Install scripts
Not scanned yet
Runs as
Python package

Tools by what they do 4

Read from the source code; the running server may list different tools.

Read 4 · Look things up without changing anything.

  • deep_search
  • fetch
  • research
  • web_search

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • GROUNDER_API_KEY

Tools (4)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • deep_search

    Search the web across several pages to answer a question in ONE call: it runs a search, fetches several of the top result pages, ranks passages across all of them, and returns the few verbatim slices most relevant to your question. Use this for a question that needs reading and comparing MULTIPLE pages ("which databases use X and how do they differ", "what do reviewers say about Y") instead of running web_search and then many fetch calls yourself - it does that multi-page reading for you and hands back only what fits your context window. Do NOT use it for a quick fact a single search snippet a…

  • fetch

    Fetch the full, clean content of ONE web page as markdown. Use this to READ a result you got from web_search when the snippet isn't enough and you need the page's actual text - exact pricing, full docs, the complete article. Check the search snippet first: for many factual questions it already contains the answer, and a fetch costs a page. The `url` MUST be one a recent search in this session returned: fetch reads your grounded sources, it is not a general-purpose scraper for arbitrary URLs. Returns clean markdown in `content` (set clean=false for raw HTML), plus the page's `title`, its `descr…

  • research

    INVESTIGATE an open question that has no ready-made answer sitting on any single page - the kind you would hand to a research analyst, not look up. The model DRIVES an iterative loop: it plans what to find, searches, reads the best PRIMARY sources, notices what is STILL missing, searches again, and reasons to a GROUNDED conclusion - or reports honestly that the web does not support one. Reach for it when the answer must be WORKED OUT, not retrieved: open/analytical ("is RAG becoming obsolete as context windows grow to millions of tokens?"), contested ("have LLM scaling laws hit diminishing ret…

  • web_search

    Search Google and return the organic results - title, URL, snippet, domain, publication date - plus the surfaces around them: `people_also_ask` (related questions, often with a factual snippet), `related_searches` (reformulations), `knowledge_graph` (entity panel), and per-result `sitelinks`. READ THE SNIPPETS BEFORE FETCHING: for factual questions Google's snippet frequently states the answer outright (a pricing query returns the price), so you can often cite a source without spending a fetch. Use `fetch` when you need the full page, and `deep_search` when one page will not settle it. Returns…

Signals

Stars
0
Forks
0
Open issues
0
Weekly downloads
55
Last commit
Aug 13, 2026 (2 months ago)
Last release
Aug 13, 2026 (2 months ago)
Last package publish
Aug 13, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.rozetyp/grounder
Version
0.4.1
Auth
API key
Packages
pypi grounder-mcp
License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from rozetyp

Cite this page

Grounder MCP server. Agent Mart. https://agentmart.dev/connectors/rozetyp-grounder (last updated 2026-10-24)