Vi Assistant by Vultax
Inspect a Polymarket market’s resolution rules, prices, liquidity and source times.
What it can do
- Inspect Prediction Market: Inspect an exact Polymarket link: resolve the market, read resolution rules, outcome prices, spread, volume, liquidity and a bounded recent-trade sample. Returns source time
- Calculate Probability Scenario: Calculate the hypothetical dollar impact of user-selected outcome prices for a fixed number of contracts, including explicit entry and exit dollar costs. Pure arithmeti
- Search Research: Search Vultax published crypto and prediction-market studies; returns citation URLs and stable article IDs.
What data it sees
Do you need an account
No: the server works without sign-in
Inspect a Polymarket market’s resolution rules, prices, liquidity and source times. Calculate explicit hypothetical scenarios, then cite published Vultax crypto and prediction-market studies and datasets. Five tools for public research, with no API key required. Built by Vultax, operated by OmniOS OÜ.
How to connect
How to connect Vi Assistant by Vultax to Claude
The server address to paste into Claude settings:
https://vi-assistant--vultax.run.tools
- Open Claude (claude.ai or the desktop app).
- Go to Settings → Connectors.
- Click Add custom connector.
- Paste the server address copied below into Remote MCP server URL and click Add.
- In a chat, click + → Connectors and switch the new connector on.
Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.
Authorization
After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.
How to connect Vi Assistant by Vultax to ChatGPT
The server address to paste into ChatGPT settings:
https://vi-assistant--vultax.run.tools
- Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
- Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
- Open Settings → Connectors and click Create.
- Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
- Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
- In a new chat open + → Apps/Connectors and enable the connector.
OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.
Authorization
On first use ChatGPT opens the service's sign-in window. Sign in and approve access.
How to connect Vi Assistant by Vultax to Cursor
The server address to paste into Cursor settings:
https://vi-assistant--vultax.run.tools
Fastest: click Open in Cursor below and confirm the prompt.
Manually:
- In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
- Paste the JSON copied below into
~/.cursor/mcp.json(per project:.cursor/mcp.jsonin the repo root). - Save the file. The server appears in the MCP list; authorize it there if asked.
Authorization
If the service needs sign-in, an authorize button appears next to the server in the MCP list.
Server tool list (5)
Raw names from tools/list. Only developers need these.
| inspect_prediction_market | Inspect an exact Polymarket link: resolve the market, read resolution rules, outcome prices, spread, volume, liquidity and a bounded recent-trade sample. Returns source timestamps and an exact Vultax workspace link. Multi-market events require selection. Data may be delayed. No account or trading access. |
| calculate_probability_scenario | Calculate the hypothetical dollar impact of user-selected outcome prices for a fixed number of contracts, including explicit entry and exit dollar costs. Pure arithmetic: not a forecast, live quote, strategy backtest, order or paper position. |
| search_research | Search Vultax published crypto and prediction-market studies; returns citation URLs and stable article IDs. |
| get_research_article | Read a complete published Vultax study and its source metadata. This is historical research, not a current market snapshot. |
| get_research_dataset | Retrieve published study datasets and CSV/JSON links with units, observation periods and limitations. |