chore(deps): update dependency @modelcontextprotocol/sdk to v1.21.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	OpenSSF
@modelcontextprotocol/sdk (source)	dependencies	minor	1.20.2 -> 1.21.0

---

Release Notes

modelcontextprotocol/typescript-sdk (@​modelcontextprotocol/sdk)

v1.21.0

Compare Source

What's Changed

• feat: pluggable JSON schema validator providers by @​mattzcarey in #​1012
• Update metadata.ts by @​pcarleton in #​1010
• fix: Prefer the token_endpoint_auth_method response from DCR registration by @​chipgpt in #​1022
• Fix: Non-existent tool, disabled tool and inputSchema validation return MCP protocol level instead of CallToolResult with isError: true by @​KKonstantinov in #​1044
• chore: bump version to 1.21.0 for release by @​felixweinberger in #​1062

New Contributors

• @​chipgpt made their first contribution in #​1022

Full Changelog: modelcontextprotocol/typescript-sdk@1.20.2...1.21.0

---

Configuration

📅 Schedule: Branch creation - At 12:00 AM through 04:59 AM and 10:00 PM through 11:59 PM, Monday through Friday ( * 0-4,22-23 * * 1-5 ), Only on Sunday and Saturday ( * * * * 0,6 ) (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[cubic-dev-ai]

No issues found across 2 files

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	@​modelcontextprotocol/​sdk@​1.20.2 ⏵ 1.21.0				+2

View full report

[github-actions]

📦 Packages

Package	NPM	Docker
SDK Cli	@settlemint/sdk-cli@2.6.2-pr306472ee
SDK The Graph	@settlemint/sdk-thegraph@2.6.2-pr306472ee
SDK Portal	@settlemint/sdk-portal@2.6.2-pr306472ee
SDK Hasura	@settlemint/sdk-hasura@2.6.2-pr306472ee
SDK JS	@settlemint/sdk-js@2.6.2-pr306472ee
SDK Utils	@settlemint/sdk-utils@2.6.2-pr306472ee
SDK Next	@settlemint/sdk-next@2.6.2-pr306472ee
SDK Minio	@settlemint/sdk-minio@2.6.2-pr306472ee
SDK IPFS	@settlemint/sdk-ipfs@2.6.2-pr306472ee
SDK Blockscout	@settlemint/sdk-blockscout@2.6.2-pr306472ee
SDK MCP	@settlemint/sdk-mcp@2.6.2-pr306472ee
SDK Viem	@settlemint/sdk-viem@2.6.2-pr306472ee
SDK EAS	@settlemint/sdk-eas@2.6.2-pr306472ee