Company and hospital discovery
Find prospects and business partners by region, industry, product, revenue, or employee count, and rank companies by revenue.
MCP CONNECTOR DOCUMENTATION
Cookiedeal MCP for Claude and ChatGPT
Find Korean companies by your criteria, save private lists, and explore DART financials, reports, and registry documents. This page covers official app installation, access, usage credits, privacy, and support.
OVERVIEW
What Cookiedeal MCP provides
Private company lists
Standard list searches save results to a list visible only to its creator. Chat returns a preview and link, with separate counts for matches and saved companies.
Company overviews and detail links
Quote and approve company overviews and history as needed. Financial statements, shareholders, executives, and trading partners are provided as a link to the CookieDeal company detail page with no cookie charge.
DART reports and notes
Select a company to query available disclosures, financials, report sections, and notes. Find supporting details on borrowings and related-party transactions.
Table enrichment
Quote and approve address, representative name, or revenue enrichment for companies in a table, including a specified fiscal year or recent fiscal periods. Revenue is filled only for companies with DART financials. Results do not automatically update saved list columns.
Corporate and real-estate registry PDFs
Confirm the corporation or property, approve the viewing price, and request a viewed PDF copy.
CONNECT
Connect through the official app pages
Open Cookiedeal’s official page using the installation button for your AI tool, follow its install or connect instructions, and complete Cookiedeal sign-in and authorization. Select Cookiedeal in your conversation after connecting.
On Team and Enterprise, an Owner or Primary Owner must add the connector before members can connect. The steps below cover the standard flow where each member authenticates with their own CookieDeal account.
- CookieDeal account
- You need to sign in to CookieDeal during the connection process. Create an account first if you do not have one.
- Active trial or subscription
- An active Business Free Trial or BASIC/PRO subscription is required. Existing STARTER subscriptions remain eligible while active. If you belong to multiple Cookiedeal organizations, check which organization’s subscription and cookies will be used.
- Claude or ChatGPT sign-in
- Sign in to the AI account you want to use before opening the official app page.
- Browser authentication pop-ups
- Check that pop-up blocking or corporate security extensions do not prevent the sign-in window from opening.
- Workspace permissions
- Claude Team and Enterprise require an Owner or Primary Owner to add the connector first. For a managed ChatGPT workspace, check app access with your administrator.
AUTHENTICATION
Account, subscription, and permissions
- Authentication and subscription for every tool
- Sign in to Cookiedeal with an active Business Free Trial or BASIC, PRO, or existing STARTER subscription. Check which Cookiedeal organization will be used.
- Permissions for requested actions
- OAuth scopes cover the requested actions, including company search and detailed reads, cookie balance and spending, and corporate or real-estate registry access.
- Disconnecting
- You can disconnect Cookiedeal in Claude or ChatGPT. Changes to Cookiedeal organization membership or roles can also affect organization data and cookie access.
TOOLS
From company discovery to detailed reads
Search and save
Find matching companies and save a private list. Search and revenue rankings use no additional cookies; paid detail values such as revenue amounts are not included in discovery results.
Quote, approve, and run
Check availability, scope, and maximum cookie cost before reading detailed data. Execute only the approved data selection within the approved cost limit.
Enrich a table
Use company identifiers from an existing table to quote address, representative, or revenue enrichment in a batch. Revenue comes from DART only, and results require approval.
Check account and request status
Check the connected account, current organization, cookie balance, and registry request status. The MCP connector does not provide cookie top-ups, refunds, or transfers.
USAGE CREDITS
Included tasks and paid data reads
- Connect from the official app pages
- Use this guide’s install buttons to open the official Claude directory or ChatGPT app page. Review the CookieDeal app name and requested permissions when connecting.
- Search, rankings, and lists are included
- An active Business Free Trial or supported subscription includes company search and private list creation with no additional cookies. Filtering by revenue is separate from retrieving detailed revenue values.
- Approve the maximum cost before detailed reads
- Company overviews, addresses, representative names, DART data, and registry requests show the scope and maximum cookie cost first. Approved reads charge only for delivered items and reuse valid organization access. Financial statements, shareholders, executives, and trading partners are provided as a CookieDeal company detail link with no cookie charge. Registry prices and repeat-view conditions follow the quote.
- Team accounts follow admin policy
- When used in a company workspace, connector availability and user access follow that AI tool's admin policy.
REGISTRY PDFS
Corporate and real-estate registry copies
Corporate and real-estate registry PDFs are viewed copies for information review, not legally effective issued certificates. Confirm the target, scope, and maximum price before approving a request. Follow the returned instructions for download links and repeat viewing.
PRIVACY
Privacy and data handling
- Data accessed
- Depending on the requested tool and permissions, Cookiedeal MCP accesses account and organization context, company search results and private lists, company details and entitlements, cookie balances, and corporate or real-estate registry request status.
- Data use
- Data is used to answer prompts, execute requested tools, enforce access rights, track cookie consumption, provide support, and maintain security and audit logs.
- AI client processing
- Tool results are returned to the connected Claude or ChatGPT conversation. Review the AI provider’s terms and privacy controls for its processing.
- Retention
- Account, entitlement, cookie transaction, registry, and audit records are retained according to Cookiedeal service policies and legal obligations.
ORGANIZATION ADMIN
Organization access and usage
- Claude organization installation
- In Claude Team and Enterprise, an Owner or Primary Owner adds the connector to the organization before members connect their own Cookiedeal accounts.
- ChatGPT workspaces
- Company workspaces follow their administrator’s app policy. Check that the app is allowed if installation or connection is blocked.
- Cookiedeal billing organization
- AI workspace permissions are separate from your Cookiedeal organization’s subscription and cookies. Check the selected Cookiedeal organization and membership. MCP usage is recorded with an MCP channel.
TROUBLESHOOTING
Common issues
- The install or connect button is missing or unavailable.
- Check that you are signed in to the intended AI account and workspace. On Claude Team or Enterprise, ask an Owner or Primary Owner to add CookieDeal. On ChatGPT, check app access with your workspace administrator.
- The Cookiedeal login window does not open.
- Check browser popup blocking, corporate security extensions, and third-party cookie blocking, then press Connect or Authorize again.
- I installed CookieDeal, but the connection fails.
- Open CookieDeal in your AI tool and check its connection status and authentication prompts. If authentication has expired, reconnect and sign in to CookieDeal again.
- The app is connected, but a subscription is required
- Check that your Cookiedeal Business Free Trial or supported subscription is active. If you belong to multiple organizations, check the connected account and select the organization with the subscription.
- There are insufficient cookies or the quote has changed
- Check the selected organization’s cookie balance. If the data selection or price changed, review and approve the scope and maximum cost of a new quote.
- Only part of the company list appears in chat
- Chat shows a preview. Open the accompanying list link for the saved results and sign in with the Cookiedeal account that created the list.
- I ask a question but get a generic answer.
- Make sure CookieDeal MCP is enabled in the tools or connectors menu, and make the tool-use intent explicit, such as "look this up in CookieDeal".
- Why are Copilot and Gemini not included?
- For the public user setup flow, this guide prioritizes Claude and ChatGPT. Copilot and Gemini are not documented as direct default app connection targets.
SUPPORT
Support and contact
When contacting support, include the AI tool you used, the action attempted, and the approximate time of the issue.
[email protected]EXAMPLE PROMPTS
Find company lists and explore their details
Check the connected account, then try a company list search. Account checks, company search, and list creation use no additional cookies.
Use Cookiedeal to check my connected account and current organization.
Find companies by your criteria
Use Cookiedeal to find 50 manufacturers in Gyeonggi-do with revenue of at least KRW 10 billion and save them to a list.
Use Cookiedeal to find the top 20 semiconductor manufacturing equipment companies by revenue.
Use Cookiedeal to find orthopedic hospitals and clinics in Busan.
Standard list searches save results to your private list. Chat shows a preview and a list link, with separate counts for matches and saved companies. Revenue values (for companies with DART data), addresses, and other paid data require a separate quote and approval.
Explore detailed data after discovery
These requests may use paid data. Review the maximum cookie cost before approving. Revenue is filled only for companies with DART financials; others are left blank with a company detail link. Enriching a table does not automatically update columns in your saved Cookiedeal list.
Fill in 2025 revenue for the companies in this table. Show the maximum cookie cost first.
Find borrowings and related-party transactions in the latest available audit report for company A. Show the lookup cost first.
Check corporate registry viewing availability and price for company A before requesting the PDF.