{"slug": "pubfi-mcp-ai-pubfi-mcp-0-2-6", "title": "PubFi MCP (ai.pubfi/mcp@0.2.6)", "summary": "PubFi MCP v0.2.6, published to the official MCP registry on 2026-08-18, is a hosted remote server that enumerates and inspects PubFi capabilities and executes selected routes. The mcpindex gate pins its tool contracts and holds calls on drift, and a semantic screen found no manipulation pattern in its description, though the deterministic conformance probe has not yet been run.", "body_md": "[← Index](/leaderboard)\n\n# PubFi MCP\n\nEnumerate and inspect PubFi capabilities, then execute an exact selected route.\n\nThe current version, v0.2.6, was published to the official MCP registry on 2026-08-18. It is distributed as a hosted remote over streamable-http, filed under Other by this index. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; [the index's current counts](/stats) put this record in context.\n\n## Using PubFi MCP in Claude, Cursor, Gemini CLI, Cline, or Zed?\n\nMCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and **HOLDs the call** when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use **Install this server** for that).\n\nRewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less\n\n```\nuv tool install mcpindex-gate && mcpindex-config-wire\n```\n\n[method](/methodology)\n\nSemantic screen found no manipulation pattern in the description. Conformance probe not yet run.\n\n`mcpindex.integrity.description`\n\npassINFOevidence“No hidden actions”via static_description\n\n- - Semantic screen only - the deterministic conformance probe has not run on this server\n- - Confidence is reported but not yet calibrated (v1)\n- - Screen reads the tool description, not the live behavior\n- - advisory\n- - registry description only no input schema\n- - The registry listing (version, packages, links) changed after this screen ran - the description we assessed did not\n\nSemantic screen: an LLM judge reads the tool description for hidden instructions (status PARTIAL). A pass means the description is not lying, not that the tool is safe: a high-capability tool with an honest description still warrants caution. The deterministic conformance probe has not been run on this server yet, so the screen here is semantic-only. Posture: advisory. Confidences are reported but not yet calibrated (calibrated=false at v1). Full verdict history is not shown on this page.\n\nOwn this server? [Screen its description →](/screen)\n\n## That verdict was true at screening time (snapshot 2026-08-18).\n\nContracts can change after screening, with no version bump. The gate pins PubFi MCP’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.\n\n[See your first HOLD in 2 minutes →](/guides/install-the-gate-first-hold)\n\nRelated: [how to trust an MCP server](/guides/how-to-trust-an-mcp-server) · [screen before install](/guides/screen-mcp-server-before-install) · [silent contract drift](/guides/mcp-silent-contract-drift)\n\nPeople vet a server before wiring it in. One line on your project site or docs answers that with an independent record: screening verdict, registry provenance, contract drift history. It stays current as new screens and drift events land.\n\n```\n[Independent trust record for PubFi MCP](https://mcpindex.ai/server/ai-pubfi-mcp) - screening verdict, registry provenance, and contract drift monitoring.\n<a href=\"https://mcpindex.ai/server/ai-pubfi-mcp\">Independent trust record for PubFi MCP</a> - screening verdict, registry provenance, and contract drift monitoring.\n```\n\nA live verdict badge for your README or listing. It reflects the current screen, links back here, and updates when the verdict does.\n\n```\n[![mcpindex](https://mcpindex.ai/api/v1/badge/ai-pubfi-mcp)](https://mcpindex.ai/server/ai-pubfi-mcp)\n<a href=\"https://mcpindex.ai/server/ai-pubfi-mcp\"><img src=\"https://mcpindex.ai/api/v1/badge/ai-pubfi-mcp\" alt=\"mcpindex verdict\" height=\"20\" /></a>\n```\n\n[methodology](/methodology)\n\n[ConnectMachineai.connectmachine/connectmachine](/server/ai-connectmachine-connectmachine)\n\nManage your ConnectMachine contacts, networks, events, and digital business cards.\n\n[DABLOCK AI Visibility Indexai.dablock/visibility-index](/server/ai-dablock-visibility-index)\n\nMeasured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.\n\n[publishwith.aiai.publishwith/mcp](/server/ai-publishwith-mcp)\n\nPublish AI reports as managed native links with versions, access control, revocation, and audit.", "url": "https://wpnews.pro/news/pubfi-mcp-ai-pubfi-mcp-0-2-6", "canonical_source": "https://mcpindex.ai/server/ai-pubfi-mcp", "published_at": "2026-08-18 17:59:07+00:00", "updated_at": "2026-08-18 20:42:32.662726+00:00", "lang": "en", "topics": ["developer-tools", "ai-tools"], "entities": ["PubFi MCP", "mcpindex", "Claude", "Cursor", "Gemini CLI", "Cline", "Zed"], "alternates": {"html": "https://wpnews.pro/news/pubfi-mcp-ai-pubfi-mcp-0-2-6", "markdown": "https://wpnews.pro/news/pubfi-mcp-ai-pubfi-mcp-0-2-6.md", "text": "https://wpnews.pro/news/pubfi-mcp-ai-pubfi-mcp-0-2-6.txt", "jsonld": "https://wpnews.pro/news/pubfi-mcp-ai-pubfi-mcp-0-2-6.jsonld"}}