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last30days

COMMUNITY· Skills · by mvanhorn · vv3.31.0

The last30days skill sums up 30 days of Reddit, Hacker News, Polymarket and X talk on a token or narrative, so your agent can weigh it against Moby's on-chain data.

What it touches

Reads
Public posts and markets on Reddit, Hacker News, Polymarket, GitHub and, once set up, X
Writes
Local research files
Tools
Agent skill
Trades
Never trades
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About

last30days is an agent skill that turns "what's the latest on X?" into a sourced brief of the last 30 days. Reddit, Hacker News, Polymarket and GitHub work with no setup. X, YouTube and other sources switch on through its setup wizard, some with their own credentials. StockTwits joins when the topic is a ticker or a coin.

What it adds to Moby. The attention side. Moby shows who is buying on-chain; this shows whether people are talking about it more, less, or with turning sentiment.

How to pair it. Run it on a token, project or narrative before a trade, then check the on-chain side with get_token_smart_money and get_token_key_holders. Loud talk with weak holders is a warning.

What it does not do. It reads public posts and markets only. It has no on-chain or wallet data and it does not trade.

Install

Third-party code: Moby does not audit or control it. Read the source before you run it.

  1. Claude Code: /plugin marketplace add mvanhorn/last30days-skill
  2. Then, in Claude Code: /plugin install last30days
  3. Codex and other Agent Skills hosts: npx skills add mvanhorn/last30days-skill -g
  4. Other hosts and the setup wizard: https://github.com/mvanhorn/last30days-skill
  5. Ask: *"/last30days <token or narrative>"*

Works with

  • Grok Bot
  • Claude Code
  • Codex

Curated listing. Moby did not audit the code. · Version v3.31.0 · Updated 2026-11-02

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