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Squatch MCP

Change history

Every change Squatch detected in tools, permissions, endpoints, versions and disclosures. History is append-only: entries are never edited or removed.

Nov 12, 2026

  1. Tool description changedSeverity: Medium

    search_products

    The tool description changed.

    Detected

  2. Tool output schema changedSeverity: Medium

    list_brands

    The declared output schema changed.

    Detected

  3. Tool input schema changedSeverity: Medium

    list_brands

    Parameters added: 2; removed: 0.

    Detected

  4. Tool description changedSeverity: Medium

    list_brands

    The tool description changed.

    Detected

  5. Tool classification changedSeverity: Low

    get_return_policy

    Effect READ; capabilities added: none; removed: EXTERNAL_COMMUNICATION.

    Detected

  6. Tool input schema changedSeverity: Medium

    get_return_policy

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  7. Tool description changedSeverity: Medium

    get_return_policy

    The tool description changed.

    Detected

  8. Tool classification changedSeverity: Critical

    get_product

    Effect READ; capabilities added: PAYMENT; removed: EXTERNAL_COMMUNICATION.

    Detected

  9. Tool output schema changedSeverity: Medium

    get_product

    The declared output schema changed.

    Detected

  10. Tool input schema changedSeverity: Medium

    get_product

    Parameters added: 1; removed: 0.

    Detected

  11. Tool description changedSeverity: Medium

    get_product

    The tool description changed.

    Detected

  12. Tool classification changedSeverity: Low

    get_passport

    Effect READ; capabilities added: none; removed: EXTERNAL_COMMUNICATION.

    Detected

  13. Tool input schema changedSeverity: Medium

    get_passport

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  14. Tool description changedSeverity: Medium

    get_passport

    The tool description changed.

    Detected

  15. Tool description changedSeverity: Medium

    find_health_products

    The tool description changed.

    Detected

  16. Tool classification changedSeverity: Low

    compare_prices

    Effect READ; capabilities added: none; removed: EXTERNAL_COMMUNICATION.

    Detected

  17. Tool input schema changedSeverity: Medium

    compare_prices

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  18. Tool description changedSeverity: Medium

    compare_prices

    The tool description changed.

    Detected

Nov 2, 2026

  1. Tool description changedSeverity: Medium

    get_passport

    The tool description changed.

    Detected

  2. Tool output schema changedSeverity: Medium

    compare_prices

    The declared output schema changed.

    Detected

  3. Tool input schema changedSeverity: Medium

    compare_prices

    Parameters added: 1; removed: 0.

    Detected

  4. Tool description changedSeverity: Medium

    compare_prices

    The tool description changed.

    Detected

Oct 20, 2026

  1. Tool addedSeverity: Medium

    get_return_policy

    New tool with effect READ and capabilities EXTERNAL_COMMUNICATION.

    Detected

  2. Tool annotations changedSeverity: Low

    search_products

    Tool annotations (untrusted hints) changed.

    Detected

  3. Tool output schema changedSeverity: Medium

    search_products

    The declared output schema changed.

    Detected

  4. Tool input schema changedSeverity: Medium

    search_products

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  5. Tool description changedSeverity: Medium

    search_products

    The tool description changed.

    Detected

  6. Tool annotations changedSeverity: Critical

    list_brands

    Annotations now declare a lower-impact behavior while the tool name and description are unchanged.

    Detected

  7. Tool output schema changedSeverity: Medium

    list_brands

    The declared output schema changed.

    Detected

  8. Tool input schema changedSeverity: Medium

    list_brands

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  9. Tool description changedSeverity: Medium

    list_brands

    The tool description changed.

    Detected

  10. Tool annotations changedSeverity: Low

    get_product

    Tool annotations (untrusted hints) changed.

    Detected

  11. Tool output schema changedSeverity: Medium

    get_product

    The declared output schema changed.

    Detected

  12. Tool input schema changedSeverity: Medium

    get_product

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  13. Tool description changedSeverity: Medium

    get_product

    The tool description changed.

    Detected

  14. Tool classification changedSeverity: High

    get_passport

    Effect READ; capabilities added: EXTERNAL_COMMUNICATION; removed: none.

    Detected

  15. Tool annotations changedSeverity: Low

    get_passport

    Tool annotations (untrusted hints) changed.

    Detected

  16. Tool output schema changedSeverity: Medium

    get_passport

    The declared output schema changed.

    Detected

  17. Tool input schema changedSeverity: Medium

    get_passport

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  18. Tool description changedSeverity: Medium

    get_passport

    The tool description changed.

    Detected

  19. Tool annotations changedSeverity: Low

    find_health_products

    Tool annotations (untrusted hints) changed.

    Detected

  20. Tool output schema changedSeverity: Medium

    find_health_products

    The declared output schema changed.

    Detected

  21. Tool input schema changedSeverity: Medium

    find_health_products

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  22. Tool description changedSeverity: Medium

    find_health_products

    The tool description changed.

    Detected

  23. Tool classification changedSeverity: High

    compare_prices

    Effect READ; capabilities added: EXTERNAL_COMMUNICATION; removed: PAYMENT.

    Detected

  24. Tool annotations changedSeverity: Low

    compare_prices

    Tool annotations (untrusted hints) changed.

    Detected

  25. Tool output schema changedSeverity: Medium

    compare_prices

    The declared output schema changed.

    Detected

  26. Tool input schema changedSeverity: Medium

    compare_prices

    Parameter descriptions or examples changed; the parameter structure is unchanged.

    Detected

  27. Tool description changedSeverity: Medium

    compare_prices

    The tool description changed.

    Detected