Decisions API vs Signa

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

Decisions API compared with Signa
Detail	Decisions API	Signa
What it does	Text in. Decisions out.	Global trademark API for search, screening, and monitoring across major trademark offices
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	CY
Pricing model	Paid	Not given
Pricing	Starter $10 for 100,000 credits. Pro $100 for 1,000,000 credits. Volume $1,000 for 10,000,000 credits. Credits do not expire. Per-model rates: Jev and Kev 600 credits per million input tokens; Solar Decide 720 credits per million input tokens; Span-01 300 credits per million input tokens; Laya, Liqu	Free plan: 10,000 credits on signup plus 1,000 credits per month. Starter: $99/month (billed yearly) with 20,000 credits per month, $10 per 1,000 extra credits. Growth: $399/month (billed yearly) with 100,000 credits per month, $5 per 1,000 extra credits. Scale: $999/month (billed yearly) with 500,0
Key features	Support for 11 different decision models Interactive playground to compare and test models Choice, score, and noul question types Probability and confidence results Single API endpoint for all supported models Request usage and credit history tracking Pre-built example configurations for common tasks API key management	Exact, fuzzy, phonetic and lookalike matching across trademarks 40M+ trademark records from USPTO, EUIPO, WIPO, UKIPO and national registers REST API with webhooks and consistent schema across all registers Sub-1 second typical search response times 99.9% uptime target Trademark screening to flag conflicts before name commitment Product listing scan with automatic brand term extraction Trademark monitoring with alerts for new similar filings AI-assisted risk detection for fuzzy and lookalike matches Synchronous listing checks inline during publishing workflows
What makes it different	One unified credit balance across playground, API, and evaluation calls No subscription required; pay once for credits that do not expire Access multiple decision models from different providers through a single integration Structured outputs with probabilities included by default	One unified API covers all major trademark registers instead of separate integrations Automatic brand term extraction from product listings without seller input Stateless API stores no customer catalog or query data by default
Community votes	0	0
DR (Domain Rating by Ahrefs)	33 −3 (down) since last check	5 no change since last check
Trust Flow (Majestic)	22	0
Citation Flow (Majestic)	30	23
Referring domains (Majestic)	29	25

4 details filled in for both companies.

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