News & press · MCP

Market news your AI can rank by impact

Article-level events with a 9-class taxonomy, a materiality score, and 3- and 5-day price-move correlation — deduped to one row per story, and cited.

Materiality-scored Price-move correlated Promotional content filtered

One protocol — bring it to the assistant you already use

Claude ChatGPT Gemini Cursor + any MCP client
In practice

Ask in plain English

One question. Your AI composes the tools and returns a cited answer.

You ask

What news moved TSLA the most over the past year?

You ask

Show M&A-related news across semiconductors last quarter.

You ask

Which press releases had the biggest 3-day price move this month?

You ask

Summarize regulatory news for this ticker, cited.

Browse ready-to-run prompt packs
What it covers

News — cited and point-in-time

Catalyst ranking

Rank the news that actually moved a stock — by 3- and 5-day price-move correlation, not recency.

9-class event taxonomy

M&A, legal, regulatory, personnel, capital action, and more — every article classified.

Materiality score

How material was this story? A score per article, so noise sinks and signal rises.

Story dedup

One row per story, not per wire copy — promotional content filtered out.

SEC context

Pair the news with the filing signals behind it, each cited.

The guarantee

Primary-source data an LLM can't fabricate

The same trust contract every server in the family follows.

Point-in-time

What was actually knowable on a date — no hindsight. Real backtests, not leakage.

Survivorship-complete

The failures are in the denominator, not just the winners the model remembers.

Sourced, not guessed

Every number carries its filing and snippet. NULL means unknown, never invented.

Post-cutoff fresh

SEC filings, 13F, N-PORT, ADV, and funding rounds — live, past any training cutoff.

Who it's for

Built for the desk

Traders & event-driven

Rank catalysts by market impact and catch the story that's moving the stock.

PR & comms

See which releases land — materiality and price reaction, not pickup counts.

Quant & signals

Structured, deduped news events your models can consume via tool calls.

Connect

Add it to your MCP client

Paste the endpoint into your client's connector settings. Sign in with your allowlisted email — access is by invitation.

Kaleidoscope MCP · News — endpoint
https://mcp-news.kscope.io/mcp/

Works with Claude (desktop & web), Claude Code, Cursor, and any MCP client over HTTP. On first use your client opens a sign-in tab — enter your email for a one-time link.

The family

One protocol, many data layers

Connect any subset — each is a focused, cited surface for its own domain.

See it on your own questions

Request a demo and we'll show you cited, point-in-time news & press answers in your own AI client.

Request a Demo