io.github.cyanheads/nonprofit-explorer-mcp-server · nonprofit-explorer · changes | VerifyMCPRecorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.io[SECURITY] nonprofit-explorer: Stability (0.97 → pass)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_01a0859f-c6b1-7835-8b68-9eed97b4b178https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_01a0859f-c6b1-7835-8b68-9eed97b4b178Stability (0.97 → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 10:03:55 GMTsecurityneutralcheck.verdict[SECURITY] nonprofit-explorer: Stability (0.97 → pass)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_01a0385f-07d1-7907-9aa0-bf6b4826a650https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_01a0385f-07d1-7907-9aa0-bf6b4826a650Stability (0.97 → pass). Compared against 2026-08-24.Tue, 25 Aug 2026 10:02:26 GMTsecurityneutralcheck.verdict[SECURITY] nonprofit-explorer: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4351-7e74-aa9e-89e67738fc09https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4351-7e74-aa9e-89e67738fc09The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-13.Thu, 13 Aug 2026 07:02:49 GMTsecurityneutralserver.instructions_changed[SECURITY] nonprofit-explorer: Tool “nonprofit_search” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4350-7b3e-8288-48ce035f0b20https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4350-7b3e-8288-48ce035f0b20Tool “nonprofit_search” rewrote its description, which is the text the model reads. Compared against 2026-08-13.Thu, 13 Aug 2026 07:02:49 GMTsecurityneutraltool.description_changed[SECURITY] nonprofit-explorer: Tool “nonprofit_get_organization” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4350-75f3-9727-779d25f3006fhttps://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4350-75f3-9727-779d25f3006fTool “nonprofit_get_organization” rewrote its description, which is the text the model reads. Compared against 2026-08-13.Thu, 13 Aug 2026 07:02:49 GMTsecurityneutraltool.description_changed[SECURITY] nonprofit-explorer: Tool “nonprofit_get_filings” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4350-7056-b10b-b4ccbfef1e51https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019ff9ee-4350-7056-b10b-b4ccbfef1e51Tool “nonprofit_get_filings” rewrote its description, which is the text the model reads. Compared against 2026-08-13.Thu, 13 Aug 2026 07:02:49 GMTsecurityneutraltool.description_changed[SECURITY] nonprofit-explorer: HSTS header (fail → pass)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019feb1f-54c3-7a52-99be-a6d30ad518d8https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019feb1f-54c3-7a52-99be-a6d30ad518d8HSTS header (fail → pass). Compared against 2026-08-09.Mon, 10 Aug 2026 10:02:06 GMTsecurityimprovementcheck.verdict[SECURITY] nonprofit-explorer: Transport (fail → pass)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019feb1f-54c5-7c88-bdcf-4fa0b76e31c6https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019feb1f-54c5-7c88-bdcf-4fa0b76e31c6Transport (fail → pass). Compared against 2026-08-09.Mon, 10 Aug 2026 10:02:06 GMTsecurityimprovementcheck.verdict[SECURITY] nonprofit-explorer: Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019feb1f-54c6-7afb-84d5-a67eb9d43653https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019feb1f-54c6-7afb-84d5-a67eb9d43653Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.). Compared against 2026-08-09.Mon, 10 Aug 2026 10:02:06 GMTsecurityneutralcheck.reason[SECURITY] nonprofit-explorer: Stability (0.40 → unverified)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-78ff-7f18-912e-f712357de18ehttps://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-78ff-7f18-912e-f712357de18eStability (0.40 → unverified). Compared against 2026-08-07.Sat, 08 Aug 2026 10:01:57 GMTsecurityregressioncheck.unverifiable[SECURITY] nonprofit-explorer: Transport (pass → fail)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-78fe-7e49-9b25-848a08306db5https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-78fe-7e49-9b25-848a08306db5Transport (pass → fail). Compared against 2026-08-07.Sat, 08 Aug 2026 10:01:57 GMTsecurityregressioncheck.verdict[SECURITY] nonprofit-explorer: Endpoint reachability (reachable → not serving MCP)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-7903-796a-bc67-ce74cc24fcc6https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-7903-796a-bc67-ce74cc24fcc6Endpoint reachability (reachable → not serving MCP). Compared against 2026-08-07.Sat, 08 Aug 2026 10:01:57 GMTsecurityregressioncapture.status_changed[SECURITY] nonprofit-explorer: Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the tool list to see what that exposes.)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-7902-74bc-93ac-f0f6abbb9881https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-7902-74bc-93ac-f0f6abbb9881Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the tool list to see what that exposes.). Compared against 2026-08-07.Sat, 08 Aug 2026 10:01:57 GMTsecurityneutralcheck.reason[SECURITY] nonprofit-explorer: HSTS header (pass → fail)https://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-7900-74b5-a926-163c0e85f5fdhttps://verifymcp.io/servers/cyanheads-nonprofit-explorer-mcp-server/nonprofit-explorer#chg-chg_019fe0d2-7900-74b5-a926-163c0e85f5fdHSTS header (pass → fail). Compared against 2026-08-07.Sat, 08 Aug 2026 10:01:57 GMTsecurityregressioncheck.verdict