RingMaster in your AI.
The connector · last updated 30 September 2026
Ask Claude, ChatGPT or Cursor about any stock, and it answers with RingMaster's signals, IV rank and gamma walls, stamped with the trading day. One address and a sign in.
What it is
A read only connection between your AI and RingMaster. Paste one address, sign in with your RingMaster account and press Allow. Then just ask.
The technical name for the door is the Model Context Protocol. You do not need to know anything about it. If your client has a Connectors screen, it will work.
Free to add on any plan. There is nothing extra to pay. Free accounts read the previous published trading day on the books and the ranking. Membership reads tonight. The public record, the option chain reading and the retired research are never delayed on either plan.
Who it is for
- People who already pay for an AI and run their own brokerage account. If Claude, ChatGPT, Cursor or Claude Code is already where you think, the book can be read there too.
- Developers scripting against the feed. A key in a header, twenty nine read only calls, and a stamp on every answer you can check against the published page.
It does not suit somebody who wants an account managed for them, or who wants an AI to place orders. Nothing here can place an order.
What it reads
This connector carries twenty nine tools, search and fetch for ChatGPT among them. Every one of them is a read.
The book and the ranking
| What you ask for | What comes back |
|---|---|
| Tonight's books | Trade Cards, tonight's signals, and the model book: five names long, five short. Most signals carry an option strategy and its limit. Where both can be priced, a row carries two choices, Higher chance and Bigger payoff, each with its Risk/reward. A signal with no priceable chain shows shares only. One trading day behind on Free. The Trade Cards tool also returns the Trending, Favourites, Themes, Leaders and Indexes lists, and any Leaders board in full. SPX, NDX, RUT and DJX have their own chains in the options tools. |
| The evening ranking | About a thousand names ranked, filterable by side and sector, and sortable by rank, IV rank or expected move. Each row carries the model's side, win rate and confidence, its ranks at 10, 20 and 45 trading days, IV rank and the expected move. Win rate is the higher of two paper measures: calls that went the called way, or the same with rises and falls weighed equally. One trading day behind on Free. |
| The market reading | The volatility label, how many names were ranked, the coverage screen, and how many names are bullish and how many bearish. One trading day behind on Free. |
| Sector by sector | Each sector's bullish and bearish split, how many of its names the model book holds, and how far it moved since the last trading day. One trading day behind on Free. |
| Replay a past trading day's book | What the published model book held on a past evening, plus the exit rule the record scores it under. One trading day behind on Free. |
The screenshots on this page show signals published from 25 to 29 September 2026, with option quotes from the 28 and 30 September closes. Every figure in them is paper trading. Each is what the connector hands an AI assistant as data, drawn as the desk draws it.
One name
| What you ask for | What comes back |
|---|---|
| One name's card | Where a ticker ranks at each time frame, whether the model book holds it, its flags, and last night's option chain reading. One trading day behind on Free. |
| One name across trading days | How one ticker's place in the ranking has moved over recent trading days, oldest first. One trading day behind on Free. |
| Names side by side | Up to six tickers as one table: side, the win rate, its ranks at 10, 20 and 45 trading days, whether the model book holds it, and flags. One trading day behind on Free. |
| The desk's note for one name | The desk's published note for one ticker, with the date of the set it was written in. Free accounts read the opening paragraph only. |
Options
| What you ask for | What comes back |
|---|---|
| What the options market shows | One name's listed option chain: open interest by side, implied volatility across expiries and the skew. It adds open interest and dollar gamma by strike, with the strikes carrying the most of each. Never delayed. |
| The options screen | The whole covered universe as one options table, sortable by open interest, implied volatility, or the overnight change in either. Never delayed. |
| What moved in one chain overnight | One name's option chain across the two most recent nightly captures, each figure stated as a pair. Never delayed. |
| What changed hands | How many option contracts on one name changed hands in the captured trading day, by side and by expiry. Never delayed. |
| One name's IV history | One name's long implied volatility history, or its recent options replay. Never delayed. |
The record, the calendar and the research
| What you ask for | What comes back |
|---|---|
| The public paper record | The headline cells the record page leads with, the exit rules, the competitor comparison, and the forward ledger. Never delayed. |
| The retired research | Search what the firm tried and retired: the study, what it measured, and the verdict. Never delayed. |
| What is announced | The scheduled economic releases and the covered companies due to report, inside a window you choose. Never delayed. |
| Filings for one name | Congressional and insider filings on a ticker as filed, with who filed and when. Never delayed. |
| What the desk covers | The coverage list, the liquidity screen behind it, and a straight covered or not covered answer for names you name. One trading day behind on Free. |
| What this desk served you | Your own rows in the delivery trail, newest first, with the hash chain over them so you can audit what you were served. Never delayed. |
Every tool, one line each
These are the exact tool names your AI sees. The last column is the Free plan. Membership reads tonight on every row that says one trading day behind.
| Tool | What it reads | Free plan |
|---|---|---|
| get_todays_book | Trade Cards: tonight's signals with an option strategy and a limit for each, and the Trending, Favourites, Leaders, Themes and Indexes lists. The Screener tab's names come from get_options_board. | One trading day behind |
| get_tonight_book | The model book: five names bullish and five bearish, equal weight. | One trading day behind |
| get_book_history | What the published model book held on a past trading day. | One trading day behind |
| scan_ranking | The evening ranking of about a thousand names, filterable by side and sector, sortable by rank, IV rank or expected move. | One trading day behind |
| get_universe | The coverage list and the liquidity screen behind it, with a covered or not covered answer for names you give. | One trading day behind |
| get_desk_view | Which way the desk leans on one name, its win rate, and two levels the name already turned at. | One trading day behind |
| get_name_card | One name's ranks at 10, 20 and 45 trading days, whether the model book holds it, its flags and last night's chain reading. | One trading day behind |
| get_name_history | How one name's place in the ranking moved over recent trading days. | One trading day behind |
| compare_names | Up to six tickers side by side as one table. | One trading day behind |
| get_analyst_note | The desk's published note for one ticker. | Opening paragraph only |
| get_price_history | Up to five years of daily bars for one name, split adjusted. | Never delayed |
| get_options_positioning | One name's open interest, implied volatility by expiry, skew, and open interest and dollar gamma by strike. | Never delayed |
| get_options_board | Every covered name as one options table, sortable by open interest, implied volatility or overnight change. | Never delayed |
| get_options_changes | One name's option chain across the two latest nightly captures, each figure as a pair. | Never delayed |
| get_options_flow | How many contracts on one name changed hands, by side and by expiry. | Never delayed |
| get_options_history | One name's implied volatility history, or its recent gamma and delta replay. | Never delayed |
| get_levels_replay | How one name's option levels moved over its recent closes, with the plan and the expected move at each, then the days ahead with each scenario and its chance. | Never delayed |
| get_market_conditions | The volatility label, how many names were ranked, the coverage screen, and the bullish and bearish counts. | One trading day behind |
| get_sectors | Each sector's bullish and bearish split and how far it moved since the last trading day. | One trading day behind |
| get_market_radar | One Market Radar section: report dates, filings, short sale volume, monthly patterns, mood readings, advancers and decliners, economic series, grade changes, insider trades or news items. | Never delayed |
| get_headlines | The live news feed, tagged with tickers and categories, each item with a line restating figures the desk already publishes. | News items never delayed. The restating line is one trading day behind |
| get_calendar | The scheduled economic releases and the covered companies due to report, inside a window you choose. | Never delayed |
| get_filings | Congressional and insider filings on one ticker as filed, with who filed and when. | Never delayed |
| get_record | The public paper record: the headline cells, exit rules, competitor comparison and forward ledger. | Never delayed |
| search_graveyard | Search what the firm tried and retired, with what each study measured and its verdict. | Never delayed |
| get_my_record_trail | Your own rows in the delivery trail, with the hashes over them. | Never delayed |
| search | Find something on this desk: guides, covered names, books, the record and retired research. Built for ChatGPT. | Never delayed |
| fetch | Read one thing in full by its id. Built for ChatGPT. | Never delayed |
Two more tools, Find something on this desk and Read one thing in full, exist for ChatGPT's chat and deep research.
The connector also offers six ready made prompts and a library of guide resources. Your AI can read how a pane works before it quotes a figure.
The set is compiled into the desk rather than added at run time. Your client is told the truth about what is there on the day you connect.
What it cannot do
- It cannot place an order. There is no tool that trades, and there is no connection to any broker.
- It cannot change anything. Every tool is a read. Nothing writes, edits a list, or moves a setting.
- It cannot read past your plan. What may be read is checked against your account on every request, not stamped on the key.
- It cannot make this personal. It hands your AI the desk's own published view, the same words for every reader. That view may include a side, a strategy, an entry and an exit. It will not turn that into advice tailored to your own holdings or circumstances, and it will not invent a figure the desk did not publish.
How to connect. About a minute
An account is required, always. Open one first at ringmaster.oheyinc.com, confirm your email address, then come back here. The free plan is enough to try it.
The address you paste is the same in every client below.
Both plans connect the same way. A Free account reads the books and the ranking one trading day behind. Membership reads tonight. The pricing page has both plans.
https://ringmaster.oheyinc.com/mcp
Claude, on the web, desktop or phone
- Open Settings, then Connectors.
- Choose Add custom connector.
- Paste https://ringmaster.oheyinc.com/mcp and press Continue.
- Sign in to RingMaster when the window opens.
- Read what the screen says it can reach, then press Allow.
Claude Code
- Run this on your command line.
claude mcp add --transport http ringmaster https://ringmaster.oheyinc.com/mcp
- Type /mcp inside Claude Code.
- Choose RingMaster, sign in, and press Allow.
Cursor
- Open Settings, then MCP.
- Choose Add and paste the address.
- Sign in when the browser opens, then press Allow.
VS Code
- Open the Command Palette and run MCP: Add Server.
- Choose HTTP and paste the address. Name it ringmaster.
- Sign in to RingMaster when the browser opens, then press Allow.
Or save this as .vscode/mcp.json in your project.
{"servers": {"ringmaster": {"type": "http", "url": "https://ringmaster.oheyinc.com/mcp"}}}
ChatGPT
- Open Settings and turn on Developer mode. It is available on the paid ChatGPT plans.
- Go to Connectors and choose Create.
- Paste the address.
- Set Authentication to OAuth.
- Sign in to RingMaster, then press Allow.
Any other client
- The transport is streamable HTTP. Point the client at the same address.
- If the client asks for a sign in, it reads the details from the desk and opens a browser.
- If the client asks for a header instead, mint a key in the desk under Settings, then Your AI.
- Give the key a name you will recognise, such as Laptop or Phone. The key is shown once, so copy it before you leave the panel.
- Send it as an Authorization: Bearer header. You can hold up to eight keys, and one per device is the tidy way.
The desk keeps a fingerprint of a key and its last four characters, never the key itself. A key you have lost can be withdrawn on the same panel, and it stops working at once.
Five things to ask once you are connected
Each of these is answered by reading something that was already published. None of them asks for a forecast, and none of them can be answered with one.
- What is on Trade Cards tonight, and which option strategy goes with each signal?
- Which names have rich options tonight, and what strategy does the desk print for each?
- Which strikes on NVDA carry the most open interest and the most dollar gamma tonight, calls and puts apart?
- What move does the option chain on AAPL price in, and how does it compare with the model's own move size?
- What does the published paper record say about the leading rule, and does it show a clear edge?
A good question here is a question about a figure that exists. Ask what a price will do and the desk hands over what it publishes: the ranking, and for Levels Replay a forecast range for each trading day to an expiry, beside option prices alone, with its record.
Skills for your AI
A skill is a short instruction file. A client such as Claude can load one beside this connector, so it reads the book the way the desk means it.
Each skill names which tools to call, in what order, and what to say about the answer.
- Read the evening book: tonight's signals on Trade Cards and the model book, and what changed since the last trading day.
- Screen for premium: where option premium is rich or cheap tonight, with the desk's side and strategy beside each name.
- Ask the desk's view: which side one name is on, over the near time frames and the long ones, with the levels it watches.
- Study a name: one ticker's ranking and options together, in plain words.
- Check the record: the public paper record, its verdicts, and the retired research.
- Read the options chain: open interest, implied volatility, skew and dealer gamma.
In Claude Code, save a file under .claude/skills/<name>/SKILL.md in your project. Other clients load it from their own Skills setting.
The same six are also served by the connector itself, as resources, once you are signed in.
Fair use
Your account may make 600 requests a day. Every connection you hold shares that one limit, and the count resets at midnight UTC.
Six hundred is a great deal of reading. A nightly routine that pulls the books, the ranking and a card for twenty names spends about twenty three of them. A second key does not buy a second 600. Settings shows what you have spent today and which app spent it.
What every answer carries
Each answer has a stamp beside the data. It names the trading day, when the desk published it, a receipt over the exact figures, and the page where you can check them.
Ask your AI to quote the stamp whenever it quotes a figure. That is what lets you check the answer against the published page rather than trusting the retelling.
Simulated paper trading. Hypothetical, fee free, misses included. Every performance figure the connector returns carries that label, so your AI can repeat it. No money was at risk in any of it, and past behaviour is not a guide to the future.
How to disconnect
- Open Settings in the desk, then Your AI.
- Under Connected apps, press Remove beside the client you want gone. Every token under it stops working at once.
- To retire a header key instead, press Withdraw beside it. The row stays on your list with the date, so you can see what was withdrawn and when.
Closing your account removes everything at once. What the connector records, and how long it is kept, is set out on the Privacy Policy page.
Investing puts your money at risk and you can lose money, including all of the money you put in. The connector reads a published ranking and a published forecast range. A forecast is an estimate: prices can close outside every range, and an AI reading it knows no more than the record shows.