WebAgentScan

What It Does

WebAgentScan is a hosted SaaS that audits any domain and returns a single score out of 100 across seven graded categories: discovery files (llms.txt, agents.txt, agent cards, .well-known paths), machine-readable content (Markdown negotiation, structured data, no-JavaScript survival), agent access control (crawler admission, soft 404 detection), MCP quality (JSON-RPC compliance and tool grading), agent security (auth posture, exposed files, prompt injection surface), and Domain Rating (DR, referring domains, backlinks from licensed APIs). It delivers a prioritized fix list ordered by impact, so teams know exactly what to tackle first.

Who It's For

WebAgentScan serves web developers, SEO professionals, digital agencies, and product teams who want their sites properly indexed and cited by AI assistants like ChatGPT, Claude, Perplexity, and Google AI. It's built for anyone who needs to measure and improve how AI agents discover, parse, and trust their content — whether for a single business website, an ecommerce storefront, or a multi-tenant SaaS platform.

Key Features and Capabilities

• Comprehensive AI readiness scoring: evaluates discovery files, machine content formats, agent access policies, MCP server quality, security posture, and Domain Rating in one unified score
• MCP server grading: validates JSON-RPC compliance and annotates every tool your server advertises
• Domain Rating integration: licensed API access to DR, referring domains, and backlink data
• Actionable fix lists: every audit returns a prioritized repair checklist ranked by real-world value
• Multi-seat collaboration: plans support 3–10 seats with usage caps enforced at signup to prevent oversubscription
• Monthly scanning allowances: Starter (300 scans, 15 DR lookups), Pro (2,000 scans, 60 DR lookups), Proprietary (unlimited scans, 200 DR lookups)

Typical Workflows

Teams run WebAgentScan before and after publishing agent-facing infrastructure. A typical workflow: audit the baseline score, implement fixes from the prioritized list (or deploy the companion AI Indexing Pack), re-scan to validate improvements, then schedule periodic checks as content evolves. Agencies use it to benchmark client sites and prove ROI on technical SEO and AI visibility work.

Integrations

WebAgentScan is a standalone web application accessed via browser. It integrates with licensed Domain Rating APIs for backlink and authority metrics. Payment is processed directly on the scanner so card details never touch the main site. The tool complements the AI Indexing Pack (a one-time file bundle or WordPress plugin sold separately) but operates independently.

What Differentiates It

Unlike generic SEO auditors, WebAgentScan is purpose-built for the AI agent era. It grades the exact files and endpoints that Claude, ChatGPT, and Perplexity actually request — llms.txt, agents.txt, MCP servers, Markdown content negotiation — and scores security risks specific to prompt injection and agent abuse. It's the only tool that unifies AI discovery, MCP quality, agent security, and traditional Domain Rating into a single actionable score, with per-lookup billing transparency and hard seat caps to prevent plan abuse.