/Knowledge/sources/honojs__hono/llms-full/cors-middleware--6973ff46d1ce.md
CORS Middleware - hono-docs
CORS Middleware Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms full.txt cors middleware Summary There are many...
CORS Middleware
Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#cors-middleware
Summary
There are many use cases of Cloudflare Workers as Web APIs and calling them from external front-end application. For them we have to implement CORS, let's do this with middleware as well.
Content
There are many use cases of Cloudflare Workers as Web APIs and calling them from external front-end application. For them we have to implement CORS, let's do this with middleware as well.
Metadata
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"chunk_index": 0,
"citation": "https://hono.dev/llms-full.txt#cors-middleware",
"coverage_role": "overview",
"qualified_title": "Hono / llms-full / CORS Middleware",
"retrieved_at": "2026-07-02T05:51:01Z",
"section_index": 185,
"source_id": "/honojs/hono",
"source_type": "llms_full",
"target_label": "llms-full",
"title": "CORS Middleware",
"upstream_url": "https://hono.dev/llms-full.txt",
"version": "2026"
}
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