{"slug": "yango-delivery-mcp-io-github-a1-x-tech-mcp-yango-delivery-1-1-0", "title": "Yango Delivery MCP (io.github.A1-x-Tech/mcp-yango-delivery@1.1.0)", "summary": "Yango Delivery MCP, an MCP server for the Yango Delivery claims B2B API, was published to the official MCP registry on 2026-08-18 as version 1.1.0, distributed as mcp-yango-delivery on npm. The server, which enables price checks, delivery claims, and courier tracking, passed a semantic screen with no malicious instructions found, but the deterministic conformance probe has not yet been run.", "body_md": "[← Index](/leaderboard)\n\n# Yango Delivery MCP\n\nMCP server for the Yango Delivery claims B2B API: price checks, delivery claims, courier tracking.\n\nThe current version, v1.1.0, was published to the official MCP registry on 2026-08-18. It is distributed as mcp-yango-delivery on npm, filed under Other by this index, and declares 5 environment variables. 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 Yango Delivery 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 malicious instructions found”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- - screen model 8b\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 Yango Delivery 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 Yango Delivery MCP](https://mcpindex.ai/server/io-github-a1-x-tech-mcp-yango-delivery) - screening verdict, registry provenance, and contract drift monitoring.\nIndependent trust record for Yango Delivery MCP - 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/io-github-a1-x-tech-mcp-yango-delivery)](https://mcpindex.ai/server/io-github-a1-x-tech-mcp-yango-delivery)\n\"mcpindex\n```\n\n`YANGO_DELIVERY_TOKEN`\n\nOAuth Bearer token from the delivery cabinet (Integration tab -> \"Get token\"). Treat it as a secret.\n\n`YANGO_DELIVERY_BASE_URL`\n\nAPI root override.\n\n`YANGO_DELIVERY_LANG`\n\nAccept-Language header value (required by most claim methods).\n\n`YANGO_DELIVERY_TIMEOUT_MS`\n\nPer-request timeout in milliseconds.\n\n`YANGO_DELIVERY_MAX_RETRIES`\n\nRetries on transient errors (429 always; 5xx/network for idempotent calls only).\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[Yango Tech Retail MCPio.github.A1-x-Tech/mcp-yango-retail](/server/io-github-a1-x-tech-mcp-yango-retail)\n\nMCP server for the Yango Tech Retail B2B API: orders, products, prices, discounts, stocks.", "url": "https://wpnews.pro/news/yango-delivery-mcp-io-github-a1-x-tech-mcp-yango-delivery-1-1-0", "canonical_source": "https://mcpindex.ai/server/io-github-a1-x-tech-mcp-yango-delivery", "published_at": "2026-08-18 22:15:26+00:00", "updated_at": "2026-08-18 23:12:31.997618+00:00", "lang": "en", "topics": ["developer-tools"], "entities": ["Yango Delivery MCP", "Yango Delivery", "mcp-yango-delivery", "MCP registry", "npm", "mcpindex"], "alternates": {"html": "https://wpnews.pro/news/yango-delivery-mcp-io-github-a1-x-tech-mcp-yango-delivery-1-1-0", "markdown": "https://wpnews.pro/news/yango-delivery-mcp-io-github-a1-x-tech-mcp-yango-delivery-1-1-0.md", "text": "https://wpnews.pro/news/yango-delivery-mcp-io-github-a1-x-tech-mcp-yango-delivery-1-1-0.txt", "jsonld": "https://wpnews.pro/news/yango-delivery-mcp-io-github-a1-x-tech-mcp-yango-delivery-1-1-0.jsonld"}}