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io.github.cyanheads/secedgar-mcp-server

io.github.cyanheads/secedgar-mcp-server

by io.github.cyanheads· v0.19.1Source: Official MCP Registry
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Change history

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

Nov 3, 2026

  1. Tool input schema changedSeverity: Low

    secedgar_get_insider_transactions

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

    Detected

  2. Tool output schema changedSeverity: Low

    secedgar_find_holders

    The declared output schema changed.

    Detected

  3. Tool input schema changedSeverity: Low

    secedgar_company_search

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

    Detected

  4. New version publishedSeverity: Info

    A new version was published to the Official MCP Registry.

    Detected

  5. Resource changedSeverity: Info

    resource:skill://secedgar-guide/SKILL.md

    The resource definition changed.

    Detected

  6. Tool output schema changedSeverity: Low

    secedgar_search_filings

    The declared output schema changed.

    Detected

  7. Tool input schema changedSeverity: Low

    secedgar_search_filings

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

    Detected

  8. Tool output schema changedSeverity: Low

    secedgar_get_institutional_holdings

    The declared output schema changed.

    Detected

  9. Tool output schema changedSeverity: Low

    secedgar_get_filing

    The declared output schema changed.

    Detected

  10. Tool input schema changedSeverity: Low

    secedgar_get_filing

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

    Detected

  11. Tool output schema changedSeverity: Low

    secedgar_get_beneficial_owners

    The declared output schema changed.

    Detected

  12. Tool output schema changedSeverity: Low

    secedgar_find_holders

    The declared output schema changed.

    Detected

  13. Tool input schema changedSeverity: Low

    secedgar_find_holders

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

    Detected

  14. Tool output schema changedSeverity: Low

    secedgar_fetch_frames

    The declared output schema changed.

    Detected

  15. Tool output schema changedSeverity: Low

    secedgar_compare_companies

    The declared output schema changed.

    Detected

  16. Tool input schema changedSeverity: Low

    secedgar_compare_companies

    Parameters added: 0; removed: 0.

    Detected

  17. Tool description changedSeverity: Low

    secedgar_compare_companies

    The tool description changed.

    Detected

  18. Tool input schema changedSeverity: Low

    secedgar_company_search

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

    Detected

  19. New version publishedSeverity: Info

    A new version was published to the Official MCP Registry.

    Detected

Oct 26, 2026

  1. Extension addedSeverity: Low

    io.modelcontextprotocol/skills

    The server now advertises a protocol extension.

    Detected

  2. Resource addedSeverity: Info

    template:skill://{+path}

    A new resource was observed.

    Detected

  3. Resource addedSeverity: Info

    resource:skill://secedgar-guide/SKILL.md

    A new resource was observed.

    Detected

  4. Tool output schema changedSeverity: Low

    secedgar_get_fund_holdings

    The declared output schema changed.

    Detected

  5. Tool output schema changedSeverity: Low

    secedgar_get_beneficial_owners

    The declared output schema changed.

    Detected

  6. Tool description changedSeverity: Low

    secedgar_get_beneficial_owners

    The tool description changed.

    Detected

  7. Tool input schema changedSeverity: Low

    secedgar_find_holders

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

    Detected

  8. Tool output schema changedSeverity: Low

    secedgar_dataframe_describe

    The declared output schema changed.

    Detected

  9. New version publishedSeverity: Info

    A new version was published to the Official MCP Registry.

    Detected

Oct 25, 2026

  1. Tool input schema changedSeverity: Low

    secedgar_search_filings

    Parameters added: 0; removed: 0.

    Detected

  2. Tool input schema changedSeverity: Low

    secedgar_get_material_events

    Parameters added: 0; removed: 0.

    Detected

  3. Tool output schema changedSeverity: Low

    secedgar_get_institutional_holdings

    The declared output schema changed.

    Detected

  4. Tool input schema changedSeverity: Low

    secedgar_get_institutional_holdings

    Parameters added: 0; removed: 0.

    Detected

  5. Tool description changedSeverity: Low

    secedgar_get_institutional_holdings

    The tool description changed.

    Detected

  6. Tool input schema changedSeverity: Low

    secedgar_get_insider_transactions

    Parameters added: 0; removed: 0.

    Detected

  7. Tool input schema changedSeverity: Low

    secedgar_get_fund_holdings

    Parameters added: 0; removed: 0.

    Detected

  8. Tool input schema changedSeverity: Low

    secedgar_get_filing

    Parameters added: 0; removed: 0.

    Detected

  9. Tool input schema changedSeverity: Low

    secedgar_get_beneficial_owners

    Parameters added: 0; removed: 0.

    Detected

  10. Tool input schema changedSeverity: Low

    secedgar_find_holders

    Parameters added: 0; removed: 0.

    Detected

  11. Tool input schema changedSeverity: Low

    secedgar_fetch_frames

    Parameters added: 0; removed: 0.

    Detected

  12. Tool output schema changedSeverity: Low

    secedgar_dataframe_query

    The declared output schema changed.

    Detected

  13. Tool input schema changedSeverity: Low

    secedgar_dataframe_query

    Parameters added: 0; removed: 0.

    Detected

  14. Tool input schema changedSeverity: Low

    secedgar_compare_companies

    Parameters added: 0; removed: 0.

    Detected

  15. Tool input schema changedSeverity: Low

    secedgar_company_search

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

    Detected

  16. New version publishedSeverity: Info

    A new version was published to the Official MCP Registry.

    Detected

Oct 24, 2026

  1. Tool output schema changedSeverity: Low

    secedgar_get_institutional_holdings

    The declared output schema changed.

    Detected

  2. Tool description changedSeverity: Low

    secedgar_get_institutional_holdings

    The tool description changed.

    Detected

  3. Tool output schema changedSeverity: Low

    secedgar_get_fund_holdings

    The declared output schema changed.

    Detected

  4. Tool output schema changedSeverity: Low

    secedgar_get_beneficial_owners

    The declared output schema changed.

    Detected

  5. Tool input schema changedSeverity: Low

    secedgar_get_beneficial_owners

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

    Detected

  6. Tool output schema changedSeverity: Low

    secedgar_find_holders

    The declared output schema changed.

    Detected