Nevarn vs MarStack

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Nevarn compared with MarStack
Detail	Nevarn	MarStack
What it does	The back office for trading bots and agents	Analytics expert and auditor inside Claude that checks GA4, Google Tag Manager, consent, Meta and Google Ads with 167 expert rules and answers business questions across your marketing data.
Stage	Startup	Not given
Founded	2026	Not given
Based in	SE	Not given
Pricing model	Paid	Not given
Pricing	Starter: $199/month (2 active mandates, 5,000 rulings/month). Team: $799/month (20 active mandates, 100,000 rulings/month). Enterprise: Custom pricing. Additional: $20/month per further active mandate and $1 per further 1,000 rulings. Merchants accepting AI-agent payments: 0.5% per settled payment,	Free: 100 credits (no card required). Starter: $19/month for 1,000 credits. Pro: $49/month for 5,000 credits. Agency: $149/month for 30,000 credits. Individual tool calls cost 1-10 credits depending on complexity.
Key features	Shadow mode for testing intents without execution Execute intents in Sandbox (paper fills) or Production (queued orders) Halt all signing across account with single control Permissions limited by venue, action, per-transaction and daily caps, expiring within ninety days Reconciled books recorded on-chain Receipts with Decionis ruling, order, fill transaction, settlement, ledger entries and balance HTTP API with strategy contract Typed error handling with rate limiting and retry support Idempotent intent submission with intentKey for safe retries	GA4 property audits with 89 expert checks Real-browser page tracking inspection and validation Live conversion testing with form submission Business intelligence across GA4, Meta, Search Console and CRM Branded report generation in Excel, Word, PDF and PowerPoint Integration with Claude, Cursor and VS Code via MCP
What makes it different	Pre-trade checks ensure intents meet policy before execution Sandbox environment for paper trading and testing without real execution Recorded decisions and books reconciled on-chain for audit and transparency SDKs and MCP server free under Apache License 2.0 User retains custody and control; platform cannot access wallet or private keys	Real-browser proof of tracking, not config checks alone
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	12	8
Referring domains (Majestic)	1	4

4 details filled in for both companies.

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