LOCAL MCP WORKBENCH
Check the setup.
Review the change.
Inspect configuration, compare declared tool contracts, and keep a portable snapshot for your next review.
Review a client configuration
Find JSON, launch-field, transport, and credential-reference issues before trying the configuration in your client.
Understand a declared tool change
Compare tools/list data or exported snapshots. Review compatibility signals and the exact fields that changed.
Keep a reviewable baseline
Turn captured tool metadata into a portable, sanitized snapshot. Bring it back as the “before” input during the next review.
A small check before the next step.
Paste JSON or load a synthetic business example, then run the selected review. Inputs stay in this tab.
View or copy report JSON
Sanitized metadata
Inspect this preview before sharing. Masked values cannot be reconstructed or compared later.
This fingerprint identifies the sanitized metadata only. It does not authenticate the source or verify tool behavior.
View snapshot JSON
AFTER THE STATIC REVIEW
Keep the runtime checks in your workflow.
Verify package provenance, client support, authentication, and real permissions separately. Review changed tool behavior with the people and systems that rely on it.
Read the MCP / API guide →