---
name: hyperdd
description: Read retained HyperDD research ideas and company memos through its two-tool MCP endpoint.
---

# HyperDD research

Use for an existing research theme or a retained ticker memo. Connect to `https://hyperdd.com/mcp`. The selected ten memos need no token. [Sign in and subscribe](https://hyperdd.com/subscribe), then create an agent key on the account page to read other tickers and the ideas list. See [connection details](https://hyperdd.com/mcp.md). Installing this file and registering MCP are separate steps.

## Tools

- `list_ideas(limit?, cursor?, revision?)` requires an active subscription. Limit defaults to 25 and ranges from 1 to 50. Items include slug, title, date, tickers, conviction, and a bounded thesis excerpt. `thesis_truncated` marks shortened text. Follow `next_cursor` with the same `publication_revision`; a cursor without that revision is refused. `available: false` means no publication is selected.
- `get_memo(ticker, start?, max_chars?, revision?)` reads a retained memo. AAPL, MSFT, AMZN, GOOGL, META, NVDA, TSLA, SNDK, MU, and TSM are free; GOOG maps to GOOGL. Other tickers require an active subscription. Character offset `start` defaults to 0; `max_chars` defaults to 12000 and ranges from 1 to 64000. Follow `next_start` with the returned `publication_revision` as `revision`. `has_page: false` means there is no retained memo for that ticker.

## Interpretation

These are historical publications, not new research, current prices, portfolio positions, or investment advice. Preserve each result's date, publication revision, evidence status, and uncertainty. An idea's source marker is scoped to a company memo and may not identify which company supplied it. Do not invent a portfolio or missing memo.

A subscription-required tool error includes the account URL. Correct invalid arguments rather than retrying unchanged requests. An unavailable publication or upstream error is not an empty successful result. Keep personal keys out of prompts, artifacts, logs, and citations. Operational CPE tools are not part of HyperDD.