Name: DeepSeek Search Everywhere
Author: radoxtech

DeepSeek Search Everywhere MCP

Web search, page fetching and multi-source research via the DeepSeek Search & Fetch API.

Grade A Local · stdio API key 6 tools v1.0.0 MIT

No reviews yet by radoxtechPyPI 1,969 Runs on your machine, nothing hosted

97/100

trust score

downloads a day

local

runs on your machine

144

downloads in 30d

What it does

Web search, page fetching and multi-source research via the DeepSeek Search & Fetch API.

Quickstart

# 1 — add it to Claude Code
claude mcp add --scope user --env 'DEEPSEEK_API_KEY=${DEEPSEEK_API_KEY}' --transport stdio deepseek-search-everywhere-mcp '--' uvx deepseek-search-everywhere-mcp

# 2 — ask your agent for something these tools do
#   deepseek_web_search, deepseek_search_and_read, deepseek_fetch and 3 more

It needs DEEPSEEK_API_KEY: this reads it from your environment, so export it first.

DeepSeek Search Everywhere costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.

Publishernot claimed

radoxtech1 server

1 category

All 1 server

Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.

Installation

Where are you running it?

Every route below installs the same thing and ends at the same approval screen. This one runs on your machine: your client starts DeepSeek Search Everywhere as a process under your own user, with your files and your network, so the tool surface below is what it can do to your computer rather than to a server somewhere else. Its scan result is on the Security tab — read the surface before you approve it.

Claude Codedeclared by this listing

This is a public server: you run it yourself and this marketplace is not in the path. You need uv (docs.astral.sh/uv): uvx comes with it. Claude Code registers it in one command; --scope user makes it available in every project. Claude Code reads DEEPSEEK_API_KEY (DeepSeek API key used for the Search & Fetch API) from your environment each time it starts the server, so the value stays out of its config: export it in your shell profile (macOS, Linux), or run setx DEEPSEEK_API_KEY … and open a new terminal (Windows). The '--' is in quotes so that PowerShell passes it on.

claude mcp add --scope user --env 'DEEPSEEK_API_KEY=${DEEPSEEK_API_KEY}' --transport stdio deepseek-search-everywhere-mcp '--' uvx deepseek-search-everywhere-mcp

Reconnect, or start a new session, and the tools appear in the model’s tool list.

Free on mcprush, and it runs from its publisher’s own package: this marketplace is not in the path, so there is no key of ours to hold and no card to add.

What it asks of you

It reaches a system of yours, so it needs your own credential rather than the publisher’s: DEEPSEEK_API_KEY — DeepSeek API key used for the Search & Fetch API.. You set it in your own client’s config, on your machine — this marketplace never holds it.

What it writes

One config entry your client uses to start the process locally. A local server runs with your file system and your network, which is why it is priced without metering.

What you approve

6 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.

Tool surface

What the model actually sees. Descriptions are diffed on every release — see version history.

Only tools that write or reach the network

Read from its source code. A server that builds its tool list when it starts can list more tools than this.

Search the web with DeepSeek's index. Returns titles, URLs, dates, authority and rerank scores.

Parameter	Type	Required	Notes
query	string	yes	Search query, max 128 characters. Supports site:, -site:, "phrase", lang:, after:, before:.
count	integer	no	Number of results to return, 1-50 (default 10). With dedupe on, extras are requested upstream so duplicates do not leave you short.
ori_question	string	no	Original natural-language question, max 128 characters; improves ranking.
need_content	boolean	no	Return full page text per result (recommended for reading).
lang	string	no	Language operator, e.g. 'es', 'de' or 'ja'. For non-English queries set it to the appropriate code; without it results may be mixed-language. For named entities test with and without the operator.
max_chars_per_result	integer	no	Cap per result on the content (when need_content is set) and on the summary.
max_total_chars	integer	no	Total budget across all results, for content and summaries alike.
dedupe	boolean	no	Collapse near-duplicate results (same canonical URL or same title+site), default on.
rewrite	boolean	no	Rewrite the query via deepseek-flash before searching, default off. Skipped when lang is set; falls back silently to the original query on failure.
refresh	boolean	no	Bypass the response cache and query upstream again (the envelope's cached flag says whether the results came from the cache).
summary_chars	integer	no	Summary cap per result, at most max_chars_per_result. Defaults to 400 without need_content; with it, a summary only stands in for missing content and defaults to max_chars_per_result. 0 omits summarie
strip_boilerplate	boolean	no	Remove known site-interface lines from page content (default on), such as the Chinese-localised comment-sort menu and sign-up footer DeepSeek returns for Reddit threads, and a cookie-consent banner at

Search and return full page content in one request — the recommended retrieval path.

Parameter	Type	Required	Notes
query	string	yes	Search query, max 128 characters.
count	integer	no	Number of results to return, 1-50 (default 5). With dedupe on, extras are requested upstream so duplicates do not leave you short.
ori_question	string	no	Original natural-language question, max 128 characters.
lang	string	no	Language operator, e.g. 'es', 'de' or 'ja'. For non-English queries set it to the appropriate code; without it results may be mixed-language. For named entities test with and without the operator.
max_chars_per_result	integer	no	Cap per result on the content (and on a fallback summary).
max_total_chars	integer	no	Total content budget across all results.
dedupe	boolean	no	Collapse near-duplicate results (same canonical URL or same title+site), default on.
rewrite	boolean	no	Rewrite the query via deepseek-flash before searching, default off. Skipped when lang is set; falls back silently to the original query on failure.
refresh	boolean	no	Bypass the response cache and query upstream again (the envelope's cached flag says whether the results came from the cache).
summary_chars	integer	no	Cap on the summary given to a result that came back without content, at most max_chars_per_result (the default). 0 omits such summaries.
strip_boilerplate	boolean	no	Remove known site-interface lines from page content (default on), such as the Chinese-localised comment-sort menu and sign-up footer DeepSeek returns for Reddit threads, and a cookie-consent banner at

Fetch one known URL and return its title and Markdown content.

Parameter	Type	Required	Notes
url	string	yes	Absolute http(s) URL, max 8192 characters.
clean	boolean	no	Remove DeepSeek's spurious Markdown backslash escapes (any escaped ASCII punctuation, such as \\( \\- \\[ \\/ \\#); fenced code blocks and inline code are left as they are.
max_chars	integer	no	Content cap, applied after cleaning.
refresh	boolean	no	Bypass the response cache and fetch the page again (the envelope's cached flag says whether the page came from the cache).
strip_boilerplate	boolean	no	Remove known site-interface lines from page content (default on), such as the Chinese-localised comment-sort menu and sign-up footer DeepSeek returns for Reddit threads, and a cookie-consent banner at

Fetch up to 10 known URLs concurrently and return each page's title and Markdown content.

Parameter	Type	Required	Notes
urls	array	yes	1-10 absolute http(s) URLs, max 8192 characters each.
max_chars_per_url	integer	no	Content cap per page, applied after cleaning.
max_total_chars	integer	no	Total content budget across all pages.
clean	boolean	no	Remove DeepSeek's spurious Markdown backslash escapes (any escaped ASCII punctuation); fenced code blocks and inline code are left as they are.
refresh	boolean	no	Bypass the response cache and fetch every page again.
strip_boilerplate	boolean	no	Remove known site-interface lines from page content (default on), such as the Chinese-localised comment-sort menu and sign-up footer DeepSeek returns for Reddit threads, and a cookie-consent banner at

Single-pass source gathering: one search with page content, then direct fetches for the gaps.

Parameter	Type	Required	Notes
question	string	yes	Search query, max 128 characters. Supports site:, -site:, "phrase", lang:.
max_pages	integer	no	Number of search results to use, 1-50 (default 5).
per_page_chars	integer	no	Content cap per source.
total_chars	integer	no	Total content budget across all sources.
lang	string	no	Explicit language operator such as 'pl', 'es' or 'pt-BR', added to the question as lang:<code> unless it already has one. query_used shows the query that was sent.
rewrite	boolean	no	Translate the question to English with deepseek-flash before searching (default False). Skipped when lang is set; query_original then holds the question as given.
dedupe	boolean	no	Remove duplicate results (default True).
refresh	boolean	no	Bypass the response caches for the search and the fetches.
strip_boilerplate	boolean	no	Remove known site-interface lines from page content (default on), such as the Chinese-localised comment-sort menu and sign-up footer DeepSeek returns for Reddit threads, and a cookie-consent banner at

Check the DeepSeek account balance (granted and topped-up, in CNY and USD).

Takes no parameters.

Free

$0 forever

Every tool, no call limit
No card, and mcprush charges nothing for it
Source published under MIT
Runs on your machine — nothing of it reaches our gateway
Nothing to cap, because mcprush bills nothing

Nothing here is billable: mcprush charges nothing to install DeepSeek Search Everywhere or to call it, at any volume.

ATrust score 97 / 100

Release 1.0.0 · scanned 30 Oct 2026

Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.

Threat score100

Client score97

Findings5 threat · 1 capability

Capabilitymoderate

Coveragesource

Verificationsource

Surface digest62372a79877e5b2b6b1ebe40b233ccaf2cd71c5c6940de75fb44cef9e47c2c8d

Score vectorthreat 100 → client 97

Term	Level	What it prices	Points
capability-exposure	moderate	capability blast radius (moderate) — client exposure if the model is manipulated	−3
verification-discount	source	publisher verification (provenance) — cryptographic build provenance ties the artifact to its source	−0
coverage-honesty	source	inspection depth (source) — how much of the target the scan could see	−0

score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.

What the scan could actually read

A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.

Tool surfaceread

Implementation sourceread

Package metadataread

Live transportnot available

Tools were statically extracted from the published source (6 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".

Capability — what it could do if the model were manipulated

Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. moderate is the level these add up to.

Tool	Capability tags	Why the tag was assigned
deepseek_web_search	untrusted-input	untrusted-input: keyword "web_search"
deepseek_search_and_read	no tags
deepseek_fetch	untrusted-input	untrusted-input: keyword "fetch"
deepseek_fetch_many	untrusted-input	untrusted-input: keyword "fetch"
deepseek_research	no tags
deepseek_balance	no tags

Toxic-flow graph

The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.

The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.

Supply chain and provenance

Integrityfirst-seen

Surface digest62372a79877e5b2b

Scanned2026-10-30

This is the first scan of this surface here, so there is nothing yet to compare it against.

Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.