# product-guide

> Claude/Codex skill by [@allium-labs](https://omgskills.com/library/allium-labs/index.md) · 0 stars · Updated 2026-10-23

Guide to Allium's four core products: Explorer, Realtime APIs, Datastreams, and Datashares. Explains what each product does, who it's for, and how to choose the right one for a customer's use case. Read this skill when a customer asks about Allium's products, wants to understand the difference between them, needs help choosing a product, or asks questions like "which product should I use?" or "what does Allium offer?" It also carries the canonical, dated list of supported blockchains — read it for any "what chains / how many chains does Allium support?" question and cite that list instead of answering from memory.

## Install

```sh
git clone https://github.com/allium-labs/allium-claude-plugin /tmp/allium-claude-plugin && ln -s /tmp/allium-claude-plugin/skills/product-guide ~/.claude/skills/product-guide
```

## From README

Allium Product Guide Allium offers four core products for accessing blockchain data. Each serves a different access pattern, latency requirement, and integration style. Explorer, Datashares, and Datastreams share one historical data platform; the Realtime APIs serve a smaller, separate set of chains. Answering "what chains does Allium support?" (grounding rule) Chain names and counts must come from the canonical list, never from memory — generating them from memory produces unstable totals and invented chains. Fetch the Allium Supported Chains — Canonical List reference file (see "Reference files" below) and quote it. For an up-to-the-minute Realtime figure, call the getrealtimesupportedchains tool. Always say which product a count refers to — the historical data platform (Explorer / Datashares / Datastreams) and the Realtime APIs have different totals. The headline total must equal the number of rows for that product in the canonical list.

## Links

- HTML page: https://omgskills.com/library/allium-labs/allium-claude-plugin/skills/product-guide/
- GitHub: https://github.com/allium-labs/allium-claude-plugin
- Author: [@allium-labs](https://omgskills.com/library/allium-labs/index.md)

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