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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use KnowFirst with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Query data intelligence. search entities, audit signals, and track market trends.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 10 capabilities

The complete KnowFirst capability set.

These are the exact actions your AI can choose when you ask it to work with KnowFirst.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 10 available through KnowFirst.

  1. 01

    Get entity profile

    Get complete intelligence profile for an entity

  2. 02

    Get market intelligence trends

    G., Tech, Finance). Get current market trends by category

  3. 03

    List entity data points

    List raw data points for an entity

  4. 04

    List intelligence sources

    G., Public Records, Social Signals, News). List all data sources used by KnowFirst

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through KnowFirst.

  1. 05

    Search intelligence entities

    Returns unique entity IDs. Search for specific entities in the intelligence database

  2. 06

    Get entity connections

    Graph the connections of an entity

  3. 07

    Search data sources

    Search for specific data sources

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through KnowFirst.

  1. 08

    Audit entity changes

    Audit historical changes for an entity

  2. 09

    Check knowfirst API status

    Check the status of the KnowFirst API

  3. 10

    Query custom intelligence

    Provide the query parameters as a JSON string. Execute a custom intelligence query

Observed, not estimated

834ms average. Fast in production.

KnowFirst is checked daily against the live service.

Daily averagePeak 1009ms
Aug 20Today
Fastest day
721ms
Slowest day
1009ms
14-day trend
Slowing+12%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of KnowFirst, so you can see the experience inside your AI.

It does not authenticate your account with KnowFirst. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

KnowFirst Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_Z8CnF1wqoqO8iCc95lAlpYrJbPlvPqIzGKFv0tW2/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — KnowFirst capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "knowfirst-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_Z8CnF1wqoqO8iCc95lAlpYrJbPlvPqIzGKFv0tW2/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

FAQ

Questions KnowFirst owners ask.

  • 01

    How do I find an Entity ID?

    Use the search_intelligence_entities capability with the name of the company or person. It will return a list of matches with their IDs.

  • 02

    What kind of signals does KnowFirst track?

    KnowFirst tracks financial events, leadership changes, social media mentions, news sentiment, and operational shifts.

  • 03

    Can I query raw data points?

    Yes, use the list_entity_data_points capability to see the underlying observations recorded for any entity.

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