feat(core): add custom request/notification handler API to Protocol by felixweinberger · Pull Request #1846 · modelcontextprotocol/typescript-sdk

feat(core): add custom request/notification handler API to Protocol

felixweinberger

committed

feat(core): harden custom method handlers for production

felixweinberger

committed

fix: use Object.hasOwn in isRequestMethod/isNotificationMethod to avoid prototype-chain false positives

felixweinberger

committed

feat(core): route sendCustomNotification through notification(); add typed-params overloads; migration docs

felixweinberger

committed

docs: fix typedoc link warnings in custom method handler JSDoc

felixweinberger

committed

fix(core): exclude StandardSchema values from isSchemaBundle discriminator

felixweinberger

committed

docs: minimize migration doc diff to custom-methods sections only

felixweinberger

committed

docs(core): clarify schema-bundle overload validates only; add test

felixweinberger

committed

refactor(examples): split customMethod example into server/client pair, drop ext-apps demo

felixweinberger

committed

fix(core): strip _meta before custom-handler schema validation; route example notification to request stream; add changeset

felixweinberger

committed

fix(core): use SdkError(NotConnected) in request() to match notification path

felixweinberger

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feat(core): add custom request/notification handler API to Protocol#1846

feat(core): add custom request/notification handler API to Protocol#1846
felixweinberger wants to merge 11 commits intomainfrom
fweinberger/custom-method-handlers

Commits on Apr 9, 2026

feat(core): add custom request/notification handler API to Protocol

feat(core): harden custom method handlers for production

fix: use Object.hasOwn in isRequestMethod/isNotificationMethod to avoid prototype-chain false positives

feat(core): route sendCustomNotification through notification(); add typed-params overloads; migration docs

docs: fix typedoc link warnings in custom method handler JSDoc

fix(core): exclude StandardSchema values from isSchemaBundle discriminator

docs: minimize migration doc diff to custom-methods sections only

docs(core): clarify schema-bundle overload validates only; add test

refactor(examples): split customMethod example into server/client pair, drop ext-apps demo

fix(core): strip _meta before custom-handler schema validation; route example notification to request stream; add changeset

fix(core): use SdkError(NotConnected) in request() to match notification path