Koreshield vs Thanor: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of Koreshield and Thanor — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
Koreshield
Koreshield Labs Ltd.
Runtime trust layer that scans customer input, retrieved context and proposed tool calls in AI support workflows before they become trusted instructions.
Key features
- Customer Input Scanning: Inspects messages, attachments and externally controlled text before model execution so injected instructions never reach the model as trusted input.
- Retrieved Context Screening: Keeps poisoned tickets, CRM notes and RAG documents from inheriting system-level authority inside the prompt.
- Proposed Action Evaluation: Checks tool calls against trust, approval and authorization limits before they are executed.
- Detect and Enforce Modes: Run in detect mode to record threats without interrupting traffic, then enable enforcement only where fallback behavior is ready.
- Decision Evidence Trail: Records severity, decision and reason for every request, retained for 7 or 30 days depending on plan, for review and audits.
- Scan API with Key Management: Server-side API keys and endpoints such as /v1/rag/scan make integration with existing support stacks straightforward.
- Flexible Deployment: Use the hosted console or run the FastAPI + PostgreSQL service in your own infrastructure, with VPC, self-hosted and air-gapped options for Enterprise.
Best for
- Prompt Injection Defense: Blocking malicious instructions hidden in customer messages before an AI support agent acts on them.
- RAG Poisoning Protection: Preventing tampered knowledge-base articles or ticket histories from overriding system prompts.
- Agent Action Guardrails: Holding refunds, account changes or other tool calls for policy review when trust limits are exceeded.
- Safe Production Rollout: Measuring real threat and false-positive rates in detect mode before enforcing on live traffic.
- Security Audits: Exporting decision evidence to show auditors and security teams why each request was allowed or held.
Thanor
Thanor
Library of complete art-direction prompts that make AI-built websites look professionally designed, usable in Claude, Cursor, v0 and more.
Key features
- Art-direction prompts: Each entry specifies palette, type scale, motion curves and structure
- Works with any AI builder: Paste into Claude, ChatGPT, Cursor, v0, Lovable or Bolt
- Weekly updates: New directions are added on a regular schedule
- MCP server: Pull directions from within Claude, ChatGPT or Cursor
- Section prompts: Headers, footers, heroes and pricing sections
- Animated backgrounds: Prompt-ready animated background styles
- Category browsing: Filter by hero, landing page, SaaS, agency, portfolio and e-commerce
Best for
- A founder prompts Claude with a SaaS direction to generate a polished landing page
- A freelancer uses agency and portfolio directions for client sites
- A developer in Cursor pulls a design direction through the MCP server mid-build
- A designer reviews palette and motion choices to learn how strong art directions are written
- A vibe-coder swaps hero prompts to quickly compare visual styles