hedwigai

com.hedwigaiPublished by hedwigai.comOfficial publisherv1.3.2Updated Nov 12, 2026

The system of record for your agent: workbooks it reads and writes, with sources, kept current.

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingFinanceData & Analytics

Overview

AI-generated overview

A hosted research MCP whose skills turn questions about companies, markets and people into sourced answers, written into living workbooks the agent reads and…

What you can do
  • Research companies, markets and people with a cited source for every claim
  • Pull web traffic, Google rankings, hiring, launches, Form D raises, SEC filings, FDA records, customs shipments, rents and model prices
  • Build and maintain workbooks that a research run writes, cites and keeps current
  • Read and edit Excel files with formulas recalculated, and compile LaTeX, Typst or Markdown to PDF
  • Check the references in a thesis or paper against Crossref and the web
  • Draft lead lists and check email deliverability settings
When to use it
Useful when an assistant must produce diligence memos, competitor teardowns, account research or market comparisons that need primary sources and citations. Also suited to keeping a workbook of findings current and to verifying references in academic writing.
Requirements
A remote streamable HTTP endpoint; no local package. Sign-in is OAuth 2.1 with PKCE, prompted the first time a tool is called (listing tools needs no sign-in). A hedwigai account is required; research runs and metered data programs draw on account credits.
Before you install
Research runs and metered data programs consume paid account credits, though reading, searching and editing workbooks is free. Tools write and edit workbooks and Excel files, and can draft lead lists and emails. Queries and data are sent to the hosted hedwigai service, whose source is not public.

Installation

In SourceWeft

  1. Open hedwigai in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.hedwigai%2Fhedwigai/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "hedwigai": {
      "type": "http",
      "url": "https://mcp.hedwigai.com/"
    }
  }
}

README

hedwigai skills

[skills.sh] [mcptry] [MCP Registry] [Claude connector] [Glama] [mcp.so] [License]

Skills for AI agents that turn questions about companies, markets and people into answers grounded in primary records — web traffic and Google rankings, leads and checked emails, hiring, raises, launches, social posts, SEC filings, FDA records, US customs shipments, rents, model prices — with a source cited for every claim. They also check the references in a thesis or paper.

They run on the hedwigai MCP. Larger jobs become workbooks: living documents that a research run writes, cites and keeps current, and that tell you when a cited source changes.

Skills

SkillUse it for
hedwigaiWhen to reach for hedwigai, and which skill answers which question
company-signalsWhat a company is doing now — traffic, rankings, hiring, raises, launches, liens — for competitor teardowns and account research
web-trafficEstimated monthly Google organic visits for up to 1,000 domains at once
seo-rankingsWhere a site ranks on Google for each keyword, who is above it, and the history
lead-listsCompanies matching a description, who holds a role, checked work emails, and drafts that are never sent
hiring-signalsLive job posts for a role this month, and sponsored-hiring filings with wages and new seats
launch-signalsNew subdomains, trademark applications, FCC and FDA device registrations — launches before they're announced
form-d-raisesPrivate funding rounds from SEC Form D, including this month's filings
social-listeningPosts, profiles, comments and search on X, LinkedIn, Instagram and YouTube
sec-filings10-K, 10-Q and 8-K text, filing lists, financials, public float and 13F holders
fda-lookupDrug labels, approvals and patents; medical device establishment registrations
biotech-diligenceDiligence memos on biotech companies: pipeline, lead program data, competitors, PTRS and landscape
us-importersUS importers, their overseas suppliers and shipments from customs bills of lading
new-venue-openingsBars, restaurants and food shops newly licensed to open in Chicago, New York, Colorado and Missouri
trucking-fleetsUS motor carriers, new fleets since a date, and fleets that changed size
rental-marketRent comps in a US ZIP or Indian city, rent history, HUD AMI limits and census tract data
airport-trafficEvery flight movement at an airport on a day, by terminal and hour
llm-pricesWhat every provider charges for current language models, cheapest first
email-deliverabilityA domain's SPF, DKIM, DMARC policy, MX and registration age
package-adoptionnpm downloads and GitHub stars, issues and last push
latex-papersCompile LaTeX, Typst or Markdown to a PDF from the agent, with journal classes and BibTeX, and fix compile errors without pasting them back
reference-checkerEvery reference in a thesis or paper looked up in Crossref and on the web, and each citing sentence read against the work it cites
cited-web-researchWeb search and reading with every cited page and PDF held under its own link
excel-workbooksRead and edit Excel files with formulas recalculated and references kept
edi-remittanceX12 820 remittance and 812 adjustment files as CSV with reason codes

Install

Claude Code — adds the skills and the hedwigai MCP together:

/plugin marketplace add un-seen/hedwigai-skills/plugin install hedwigai@hedwigai

You'll be asked to sign in to hedwigai the first time a skill calls the MCP.

Claude (web, desktop, mobile) — connect hedwigai from the connector directory, then ask for what you need, for example "Write a diligence memo on Alterity Therapeutics" or "Compare the organic traffic and recent raises of these five competitors".

Codex, Cursor and other agents — install the skills with the skills CLI:

npx skills add un-seen/hedwigai-skills

then add https://mcp.hedwigai.com/ as a remote MCP server in that agent. To install one skill, add --skill company-signals (or any name from the table).

Any other MCP client — add https://mcp.hedwigai.com/ as a remote MCP server. The SKILL.md files are plain Markdown and work as instructions for any agent.

The MCP server

Everything here runs on one remote MCP server, https://mcp.hedwigai.com (streamable HTTP, protocol 2025-06-18), published in the official MCP Registry as com.hedwigai/hedwigai — its entry is mcp/server.json.

  • Sign-in: OAuth 2.1 with PKCE, against https://identity.hedwigai.com; clients discover it from /.well-known/oauth-protected-resource. Listing the tools needs no sign-in; calling one does.
  • Tools: 20, documented in docs/tools.md, generated from the live tools/list.
  • Connect: Claude (connector directory), ChatGPT, Cursor, Claude Code (claude mcp add --transport http hedwigai https://mcp.hedwigai.com), Codex, VS Code or any MCP client that speaks streamable HTTP — see hedwigai.com/agents.

The server itself is hosted by hedwigai; its source is not public. This repository is its public face: the registry entry, the tool reference, and the skills that use it.

What it costs

Reading, searching and editing workbooks is free. Research runs and metered data programs draw on your hedwigai account's credits; your first workbook is covered by sign-up credit. See hedwigai.com.

See it work

Contributing

Issues and pull requests are welcome. Each skill is one folder under plugins/hedwigai/skills/ holding a SKILL.md. Keep descriptions specific about when the skill applies, and have skills look things up through the MCP rather than answer from memory.

License

MIT

Source: README.md at commit 9554edd

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

5
  1. v1.3.2LatestNov 12, 2026
  2. v1.3.0Nov 11, 2026
  3. v1.2.0Oct 15, 2026
  4. v1.1.1Oct 14, 2026
  5. v1.0.0Sep 29, 2026

Score

85% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts