Skip to content
Agentmart
Submit a tool

Infobroker

Multi-provider research MCP server: unified web search, fact-checking, personal knowledge base.

Connector by flukeatzerocool · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)
Write a review

Chalk Labs

Need help deploying Infobroker?

Chalk Labs sets up agents like this inside real teams: connected to your tools, tested on your data, with a human in the loop where it matters.

Book a call

Install

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/flukeatzerocool-infobroker

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.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

Multi-provider research MCP server: unified web search, fact-checking, personal knowledge base.

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, install config and code. Checked Nov 1, 2026.

Tools
3 read · 2 write · 2 delete
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 7

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

Read 3 · Look things up without changing anything.

  • infobroker_get_citations
  • infobroker_inspect_providers
  • infobroker_search_web

Write 2 · Create, change, send or run things.

  • infobroker_fetch_page
  • infobroker_verify_claims

Delete 2 · Delete, drop, revoke or wipe things.

  • infobroker_manage_kb
  • infobroker_reload_config

Network hosts it talks to 33

  • api.core.ac.uk · found in code
  • api.exa.ai · found in code
  • api.gdeltproject.org · found in code
  • api.github.com · found in code
  • api.openalex.org · found in code
  • api.search.brave.com · found in code
  • api.semanticscholar.org · found in code
  • api.stackexchange.com · found in code
  • api.tavily.com · found in code
  • archive.org · found in code
  • duckduckgo.com · found in code
  • ebi.ac.uk · found in code
  • efts.sec.gov · found in code
  • en.wiktionary.org · found in code
  • europepmc.org · found in code
  • export.arxiv.org · found in code
  • github.com · found in code
  • glama.ai · found in code
  • hn.algolia.com · found in code
  • html.duckduckgo.com · found in code
  • mojeek.com · found in code
  • news.ycombinator.com · found in code
  • nominatim.openstreetmap.org · found in code
  • opencode.ai · found in code
  • openstreetmap.org · found in code
  • platform.yep.com · found in code
  • r.jina.ai · found in code
  • search.marginalia.nu · found in code
  • search.worldbank.org · found in code
  • sec.gov · found in code
Show 3 more hosts
  • web.archive.org · found in code
  • wiby.me · found in code
  • wikidata.org · found in code

Files it touches

  • Your home directory (~)
  • ~/.local/share/infobroker/audit.log
  • ~/.local/share/infobroker/keys
  • ~/.local/share/infobroker/knowledge-base
  • ~/.local/share/infobroker/reports

Tools (7)

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

  • infobroker_fetch_pageFetch Page Content

    Fetch a URL and extract clean content via a renderer (Jina Reader by default; native-HTTP, Wikipedia, Internet Archive, arXiv, and Stack Exchange alternatives). Use when you have a URL and need readable text, passages ranked against a question, or the page's last-updated date. Do NOT use for topic search (use infobroker_search_web) or cross-source claim verification (use infobroker_verify_claims). `question` returns passages ranked against it, sized by `passage_size` and capped by `max_passages`; `crawl` bounds the same-origin crawl to config caps; `extract` adds JSON-LD, OpenGraph, and microd…

  • infobroker_get_citationsGet Citationsread-only

    Return academic references for a query as BibTeX citations with title, authors, year, venue, and URL. Use when scholarly writing needs a reference list. Do NOT use for general web search (use infobroker_search_web) or contested-claim verification (use infobroker_verify_claims). `query` is a natural-language topic; `max_results` sets the reference count, and larger values take longer and span more sources. Needs no API key when at least one scholarly source is reachable; if every source fails it returns an [ERROR] envelope with remediation, and queries respect per-provider rate limits. Returns …

  • infobroker_inspect_providersInspect Providersread-only

    Inspect configured search providers: list their state, run a live health check, or report build and spec identity. Use when searches return empty or slow results and you want provider status, quota, or latency, or when choosing which backend to trust. Do NOT use to search (use infobroker_search_web) or to read a page (use infobroker_fetch_page). Read-only: it never modifies configuration, providers, or stored data. `list` snapshots provider state locally and `status` filters it; `health` runs a live outbound probe against `provider` (required for the `health` action; subject to that provider's…

  • infobroker_manage_kbKnowledge Basecan change or delete data

    Manage the local knowledge base: search cached content, ingest text or URLs, list/get/delete entries, view stats, and manage at-rest encryption. Use when you need to archive a generated report (ingest with source_type 'report' and save_to 'kb'), revisit stored content, or manage encryption keys. Do NOT use for fresh external search (use infobroker_search_web) or to fetch a new page (use infobroker_fetch_page). The delete action is destructive and cannot be undone; a lost encryption key makes the store unrecoverable by design. Parameter semantics: `action` selects the operation; `query` for sea…

  • infobroker_reload_configReload Configurationcan change or delete data

    Re-read the configuration file and apply provider, rate-limit, and knowledge-base changes without restarting; active connections are preserved. Use when you have edited config.json or config.local.json, or when passing `patch` to change configuration programmatically. Do NOT use to inspect configuration or provider state (use infobroker_inspect_providers). `patch` deep-merges a partial config into the user layer (config.local.json), rejecting unknown top-level keys, backing up the previous layer, and validating the merged result before writing; `migrate` true backs up and applies registered us…

  • infobroker_search_webWeb Searchread-only

    Search the web, encyclopedia, academic, and code sources through one interface with automatic provider selection and a fallback chain. Use when you need broad or batched search, query autocomplete (suggest), query expansion (expand), ranked passages from the top pages (deep), or a multi-variant research compile that deep-reads each variant (research). Do NOT use for a URL you already have (use infobroker_fetch_page), for high-stakes claim verification (use infobroker_verify_claims), for stored-report recall (use infobroker_manage_kb search), or for academic citations (use infobroker_get_citati…

  • infobroker_verify_claimsVerify Claims

    Verify a contested claim against independent sources and return confidence-scored findings. Use when a claim is high-stakes or contested and you need agreement, contradiction, and gaps surfaced with confidence scores. Do NOT use for simple lookups or broad search (use infobroker_search_web) or citation formatting (use infobroker_get_citations). The loop recalls prior findings from the knowledge base, then searches providers and writes findings back; `max_iterations` bounds the refinement passes and per-provider rate limits apply. `query` states the claim plainly; `priority` routes the pool by …

Signals

Stars
0
Forks
1
Open issues
0
Last commit
Oct 22, 2026 (13 days ago)
Last release
Oct 22, 2026 (13 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.flukeatzerocool/infobroker
Version
2026.10.22
Auth
No auth
Packages
npm infobroker
License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from flukeatzerocool

Done for you

Rather not set it up yourself?

Chalk Labs scopes, builds and runs agents for your team: the task audit, the eval harness, the integrations and the weekly ops report. Fixed scope, priced before we start.

See how we build AI agents →Read the case studies

Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.

launches shipped
50+
launches shipped
media placements
500+
media placements
founders on every account
2
founders on every account

Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block

Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.

Get Infobroker running in your business

Tell us what you want to automate. A founder replies within one working day with a plan, not a pitch deck.

Goes to the Chalk Labs founders, not the newsletter. Privacy

Need help deploying Infobroker?

CallGet help
Cite this page

Infobroker MCP server. Agent Mart. https://agentmart.dev/connectors/flukeatzerocool-infobroker (last updated 2026-10-24)