curiosity-stack vs ATOM Pricing Intelligence
curiosity-stack is a plugin bundle for AI coding tools published by ameya85. Marketplaces we read that list it: 2 (Claude Code: claude-plugins-community, Community GitHub marketplaces). ATOM Pricing Intelligence is an MCP server published by A7OM-AI. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-14. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  curiosity-stack |  ATOM Pricing Intelligence |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 3.3.1 Forks (GitHub): 10 Stars (GitHub): 17 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.1.2 Downloads/month (npm): 423 Downloads/week (npm): 216 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | curiosity-stack | ATOM Pricing Intelligence |
|---|---|---|
| Marketplaces that list it (differs) | 2 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 17 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 10 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (atom-mcp-server-production.up.railway.app/mcp) |
| Transport (differs) | Not stated | SSE |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 1 | Not published |
| Parts of the bundle (differs) | 42 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/ameya85/curiosity-stack | github.com/a7om-ai/atom-mcp-server |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 19 h ago |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
curiosity-stack
Curiosity Stack turns any technology signal, market theme, or global event into a structured 6-layer value chain breakdown — through Socratic conversation, not summaries. Each layer builds on the previous: Signal → Mechanics → Cause Tree → Solution Space → Build Requirements → Value Chain Actors → Research Landscape. The India Proxy Agent runs a mandatory sourcing checklist across NASSCOM Deep Tech, DPIIT Startup India, GeM portal, BSE SME / NSE Emerge, and 12 curated India VC portfolio pages — surfacing listed, SME-listed, and private Indian companies at each layer before they appear in mainstream coverage. Includes: Scenario Library (18 pre-built topics), Watchlist with trigger alerts, Thesis Stress Test, Decomposition Library, and Domain Knowledge registry for seeding pre-coverage companies.
ATOM Pricing Intelligence
The Global Price Benchmark for AI Inference. 1,600+ SKUs, 40+ vendors, 14 price indexes.
How to run each
curiosity-stack As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install curiosity-stack@claude-communityATOM Pricing Intelligence As a remote MCP server
claude mcp add --transport sse atom-mcp-server https://atom-mcp-server-production.up.railway.app/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only ATOM Pricing Intelligence has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: curiosity-stack · What it can do: ATOM Pricing Intelligence · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.