Agent Einstein vs Crypto News Feed API
Agent Einstein is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑15.
Agent Einstein is a plugin bundle for AI coding tools published by ChuXo. No marketplace we read lists it any more. Crypto News Feed API is an MCP server published by Br0ski777. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-07. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Crypto News Feed API | |
|---|---|---|
| Community marketplace chuxo/einstein-claude-plugin | Removed on 2026-10-15 Version: 3.1.2 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.1.0 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 | Agent Einsteinno longer listed · | Crypto News Feed API |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) | 0 | 0 |
| Forks (GitHub) | 0 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (emc2ai.io/api/mcp) | Remote server (crypto-news.api.klymax402.com/mcp) |
| Transport (differs) | Streamable HTTP | SSE |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 2 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/chuxo/einstein-claude-plugin | github.com/br0ski777/crypto-news-x402 |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-13 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Status out of date: no HTTP response at the last check 44 h ago |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of Agent Einstein
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Agent Einstein — Crypto & Market Intelligence
AI price forecasts, whale flows, market sentiment and prediction signals. 18 tools free, no account.
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Crypto MCP with 21 tools for market data, DeFi, analytics, and sentiment. Post-paid USDC billing.
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Onvexia: Crypto Fundamentals, Sentiment & Onchain Tracking
Crypto fundamentals, sentiment, whale tracking and influencer call accuracy for traders and agents.
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10 crypto tools for AI agents: BTC/ETH/SOL/XRP momentum signals, Polymarket odds, sentiment, x402.
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Live crypto trading signals, sentiment, Polymarket analytics. Free demo + x402 micropayments.
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Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.
What each says it does
Agent Einstein
AI price forecasts, whale flows, market sentiment and prediction signals. 19 tools free, no account. 23 paid tools draw on prepaid credit, topped up with USDC or E=MC2 on Base.
Crypto News Feed API
Real-time crypto news with sentiment scores, token mentions. CoinGecko + CryptoPanic. x402.
How to run each
Agent Einstein
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Crypto News Feed API As a remote MCP server
claude mcp add --transport sse crypto-news https://crypto-news.api.klymax402.com/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Crypto News Feed API 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: Agent Einstein · What it can do: Crypto News Feed API · Compare two other plugins
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.