Scan a live web page for WCAG 2.1/2.2 AA issues with axe-core: score, grade, failing rules.
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Use this when the user asks what an axe-core accessibility rule means or how to fix it — such as color-contrast, image-alt, label or link-name. Returns plain-English steps and a code example. Do not use it when the user wants a site checked; it explains a rule and does not scan pages.
axe-core rule id, e.g. color-contrast
Use this when the user asks what an axe-core accessibility rule means or how to fix it — such as color-contrast, image-alt, label or link-name. Returns plain-English steps and a code example. Do not use it when the user wants a site checked; it explains a rule and does not scan pages.
| Argument | Type | Description |
|---|---|---|
| rule_id* | string | axe-core rule id, e.g. color-contrast |
{
"type": "object",
"required": [
"rule_id"
],
"properties": {
"rule_id": {
"type": "string",
"description": "axe-core rule id, e.g. color-contrast"
}
},
"additionalProperties": false
}Use this when the user wants a public website or web page checked for accessibility (WCAG 2.1/2.2 AA, ADA, EAA, Section 508): it loads the live page in a real browser, runs axe-core on it and up to two more same-site pages, and returns a 0-100 score, a letter grade and the failing rules with example elements. Takes 15-40 seconds. Do not use it for pages that need a login, for localhost or private-network addresses, or for pasted HTML.
| Argument | Type | Description |
|---|---|---|
| url* | string | Public website address, e.g. example.com or https://example.com/about |
{
"type": "object",
"required": [
"url"
],
"properties": {
"url": {
"type": "string",
"description": "Public website address, e.g. example.com or https://example.com/about"
}
},
"additionalProperties": false
}