// MCP TOOL REFERENCE

WCAG MCP SERVER TOOLS

20 tools from the WCAG MCP Server MCP Server, categorised by risk level.

// ALL 20 WCAG MCP SERVER TOOLS

READ 20 tools

Read whats-new-in-wcag22 Lists all success criteria that were added in WCAG 2.2. Read count-criteria Returns counts of success criteria grouped by level, principle, or guideline. Read get-criteria-by-level Gets all success criteria for a specific conformance level. Optionally includes lower levels (e.g., AA incl... Read get-criterion Gets full details for a specific WCAG success criterion by its reference number (e.g., Read get-failures-for-criterion Gets failure techniques (common mistakes) for a specific success criterion. Read get-full-criterion-context Gets comprehensive context for a success criterion including techniques, test rules, and related glossary t... Read get-glossary-term Gets the definition of a WCAG glossary term. Read get-guideline Gets full details for a specific WCAG guideline including all its success criteria. Read get-server-info Returns information about this WCAG MCP server and data source. Read get-success-criteria-detail Gets the normative success criterion requirements - just the title and exception details without Understand... Read get-technique Gets details for a specific technique by ID (e.g., Read get-techniques-for-criterion Gets all techniques (sufficient, advisory, and failures) for a specific success criterion. Read list-glossary-terms Lists all WCAG glossary terms. Read list-guidelines Lists WCAG 2.2 guidelines, optionally filtered by principle number (1-4). Read list-principles Lists all four WCAG 2.2 principles: Perceivable, Operable, Understandable, and Robust. Read list-success-criteria Lists WCAG 2.2 success criteria with optional filters by level (A, AA, AAA), guideline (e.g., Read list-techniques Lists WCAG techniques, optionally filtered by technology (html, aria, css, pdf, general, etc.) or type (suf... Read search-glossary Searches the WCAG glossary by keyword. Read search-techniques Searches techniques by keyword in titles. Read search-wcag Searches WCAG 2.2 success criteria by keyword in titles and descriptions.

// FAQ

How many tools does the WCAG MCP Server MCP server have? +

The WCAG MCP Server MCP server exposes 20 tools across 1 categories: Read.

How do I enforce policies on WCAG MCP Server tools? +

Route the WCAG MCP Server server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do WCAG MCP Server tools fall into? +

WCAG MCP Server tools are categorised as Read (20). Each category has a recommended default policy.

Enforce policy on every WCAG MCP Server tool call.

Start from WCAG MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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