<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Solana Rpc · solana-rpc-mcp · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] solana-rpc-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b70d-6d2d-7bac-9c02-0cf0edce47ff</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b70d-6d2d-7bac-9c02-0cf0edce47ff</guid><description>Authorization (fail → unverified). Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:25:05 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] solana-rpc-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b70d-6d2e-7591-8e0f-c8c1a1b2f87c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b70d-6d2e-7591-8e0f-c8c1a1b2f87c</guid><description>Tool safety (pass → unverified). Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:25:05 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[CRITICAL] solana-rpc-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b1dd-cade-75c6-bf4c-a8df3a42b04e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b1dd-cade-75c6-bf4c-a8df3a42b04e</guid><description>Authorization (unverified → fail). Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:14:57 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] solana-rpc-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b1dd-cae2-7123-b645-398c299b398e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0b1dd-cae2-7123-b645-398c299b398e</guid><description>Injection markers (unverified → pass). Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:14:57 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] solana-rpc-mcp: Stability (0.03 → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a09d4a-c6b9-74bc-808b-5cf0dee977b0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a09d4a-c6b9-74bc-808b-5cf0dee977b0</guid><description>Stability (0.03 → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:21:58 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] solana-rpc-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a09d4a-c6ba-76ca-8113-1d1cf4d26fa7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a09d4a-c6ba-76ca-8113-1d1cf4d26fa7</guid><description>Authorization (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:21:58 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] solana-rpc-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a09d4a-c6ba-7d73-ae4e-736c29975f88</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a09d4a-c6ba-7d73-ae4e-736c29975f88</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:21:58 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] solana-rpc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd98-71cf-b51b-02cbd217cfe4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd98-71cf-b51b-02cbd217cfe4</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] solana-rpc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd98-78e3-8a36-5f061709c99c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd98-78e3-8a36-5f061709c99c</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] solana-rpc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd98-7e01-901a-9a3e1a66ed81</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd98-7e01-901a-9a3e1a66ed81</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] solana-rpc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd99-7330-a751-9534e21e0b97</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd99-7330-a751-9534e21e0b97</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] solana-rpc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd99-7897-a66c-b8158fdf19df</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp#chg-chg_01a0982a-bd99-7897-a66c-b8158fdf19df</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>