Use Capacities with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Empower your AI agents to build knowledge graphs, append daily notes, and save weblinks directly into your Capacities spaces.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 10 capabilities
The complete Capacities capability set.
These are the exact actions your AI can choose when you ask it to work with Capacities.
01-04
4 capabilities in this set.
Part of 10 available through Capacities.
- 01
Get structures
Get all object type definitions (structures) within a Capacities space exposing exact metadata parameters limitlessly
- 02
Lookup
Search for content across a specific Capacities space by title or explicit keywords tracking exact nodes
- 03
Save weblink
Save a web URL as a Weblink object dynamically tracking automatic preview generation natively
- 04
Get space info
Retrieve detailed information about a Capacities space including all object types (structures), their property definitions, and configuration
05-07
3 capabilities in this set.
Part of 10 available through Capacities.
- 05
Save media
Locate and attach an explicit Media payload explicitly binding it directly onto existing specific record scopes
- 06
Save to daily note
Append strict Markdown textual payloads to the dynamically mapped daily note explicitly linking content blocks
- 07
List spaces
List all personal spaces in the Capacities account. Spaces are top-level containers for organizing objects, notes, and knowledge
08-10
3 capabilities in this set.
Part of 10 available through Capacities.
- 08
Create object
Create a new typed object in a Capacities space bounded by specific graph rules instantiating entities
- 09
Get object
Retrieve a specific full explicit object by ID accessing its root graph data traversing properties internally
- 10
Add tag
Add a structural categorical Tag linking explicitly dynamically grouping related Graph items via relations
Observed, not estimated
884ms average. Fast in production.
Capacities is checked daily against the live service.
- Fastest day
- 719ms
- Slowest day
- 1060ms
- 14-day trend
- Improving-8%
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 Capacities, so you can see the experience inside your AI.
It does not authenticate your account with Capacities. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Capacities Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_ZID8SH13sQKM0vE5SjxHLtpxSSu31LjQiFG07vWF/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Capacities capabilities are ready to use.
{
"mcpServers": {
"capacities-mcp": {
"url": "https://edge.vinkius.com/vk_preview_ZID8SH13sQKM0vE5SjxHLtpxSSu31LjQiFG07vWF/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 Capacities owners ask.
- 01
Can my AI agent automatically funnel research links into my Capacities daily note?
Yes. It can append raw Markdown to your Daily Note dynamically, or use the dedicated WebLink endpoint to natively scrape and save beautifully previewed URLs into your specified space. This gives you a fast workflow for daily link-hoarding right from your chat capabilities.
- 02
Will the agent know the specific object structures configured in my custom Capacities space?
Absolutely. Before creating nodes, your agent pulls constraints using the get_structures capability. It reads the schemas, understands which properties are locked or required (e.g., Dates vs Checkboxes), and constructs the new object JSON mapping perfectly inside the space.
- 03
Is the agent capable of categorizing objects with new tags automatically?
Yes. Once an object is created or fetched via lookup, the AI can employ the tag modification capability to link categorical boundaries accurately. It's a frictionless way to organize hundreds of loosely coupled notes into connected knowledge topics without any manual toggles.
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