/Knowledge/sources/honojs__hono/llms-full/jwk-auth-middleware-configuring-jwks-fetch-request-options--e376883af0e4.md
JWK Auth Middleware: Configuring JWKS fetch request options - hono-docs
JWK Auth Middleware: Configuring JWKS fetch request options Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms ful...
JWK Auth Middleware: Configuring JWKS fetch request options
Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#configuring-jwks-fetch-request-options
Summary
To configure how JWKS is retrieved from jwks_uri, pass fetch request options as the second argument of jwk(). This argument is RequestInit and is used only for the JWKS fetch request. ```ts const app = new Hono() app.use( '/auth/*'...
Content
To configure how JWKS is retrieved from jwks_uri, pass fetch request options as the second argument of jwk().
This argument is RequestInit and is used only for the JWKS fetch request.
const app = new Hono()
app.use(
'/auth/*',
jwk(
{
jwks_uri: `https://${backendServer}/.well-known/jwks.json`,
alg: ['RS256'],
},
{
headers: {
Authorization: 'Bearer TOKEN',
},
}
)
)
Metadata
{
"chunk_index": 0,
"citation": "https://hono.dev/llms-full.txt#configuring-jwks-fetch-request-options",
"coverage_role": "overview",
"qualified_title": "Hono / llms-full / JWK Auth Middleware > Configuring JWKS fetch request options",
"retrieved_at": "2026-07-02T05:51:01Z",
"section_index": 323,
"source_id": "/honojs/hono",
"source_type": "llms_full",
"target_label": "llms-full",
"title": "JWK Auth Middleware: Configuring JWKS fetch request options",
"upstream_url": "https://hono.dev/llms-full.txt",
"version": "2026"
}