{"$schema":"https://verifymcp.io/schemas/trust-report.json","schemaVersion":1,"license":{"name":"CC BY-NC 4.0","url":"https://creativecommons.org/licenses/by-nc/4.0/"},"generatedAt":"2026-11-05T20:27:25.371Z","url":"https://verifymcp.io/servers/pipeworx-io-easypost/pipeworx-mcp-easypost","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-easypost/pipeworx-mcp-easypost.md","server":{"slug":"pipeworx-io-easypost","name":"Easypost","registryName":"io.github.pipeworx-io/easypost","description":"EasyPost MCP — multi-carrier shipping rates + package tracking (easypost.com)","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-easypost","type":"npm","identifier":"@pipeworx/mcp-easypost","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-easypost/pipeworx-mcp-easypost","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T06:11:06.164Z"},"score":{"total":82,"tier":"high trust","status":"scored","weekDelta":3,"history":[{"date":"2026-11-05","total":82},{"date":"2026-11-04","total":81},{"date":"2026-11-03","total":81},{"date":"2026-11-02","total":80},{"date":"2026-11-01","total":80},{"date":"2026-10-31","total":79},{"date":"2026-10-30","total":79},{"date":"2026-10-29","total":79}]},"categories":[{"name":"Supply Chain Security","score":100,"verdict":"pass","reasons":["No malware found by supply-chain analysis.","No known CVEs affecting this package version or its production dependencies.","No install/post-install scripts declared.","No production dependencies, so there is no dependency health to assess."],"codes":[{"code":"supplychain.malware_clean","args":{}},{"code":"cve.none","args":{}},{"code":"installscript.none","args":{}},{"code":"dephealth.no_dependencies","args":{"deps":"0","unhealthy":"0"}}]},{"name":"Provenance & Transparency","score":97,"verdict":"fail","reasons":["Source repository is publicly reachable at the declared URL.","Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-easypost).","Clear OSI-approved license (MIT).","Actively maintained (last published 4 days ago).","Disclosure check failed: no security disclosure policy was found in the source repository."],"codes":[{"code":"provenance.repo_verified","args":{}},{"code":"provenance.verified","args":{"repo":"pipeworx-io/mcp-easypost"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"4"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":62,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 486 tokens (~243/item across 2 items; 2 tools + 0 resources), over budget; trim descriptions and params.","Usage-examples check failed: none of the tools include examples."],"codes":[{"code":"schema.ai_quality","args":{"band":"good"}},{"code":"schema.footprint_heavy","args":{"avg":"243","items":"2","tools":"2","tokens":"486","resources":"0"}},{"code":"schema.examples_absent","args":{}}]},{"name":"Stability & Change Management","score":23,"verdict":"partial","reasons":["Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses."],"codes":[{"code":"stability.building_history","args":{"days":"7"}}]},{"name":"Tool Coverage","score":100,"verdict":"pass","reasons":["100% of tools have a non-trivial description (not blank, and not just the tool's name).","100% of tool parameters carry a description."],"codes":[{"code":"toolquality.descriptions","args":{"pct":"100"}},{"code":"toolquality.param_docs","args":{"pct":"100"}}]},{"name":"Tool Safety","score":100,"verdict":"pass","reasons":["No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.","We read all 2 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 3 captured unit(s) of tool text and found none that tries to manipulate the model reading it."],"codes":[{"code":"toolsafety.injection_clean","args":{}},{"code":"toolsafety.destructive_none","args":{"tools":"2"}},{"code":"toolsafety.manipulation_clean","args":{"units":"3","judged":"3"}}]},{"name":"Capabilities","score":100,"verdict":"pass","reasons":["Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28."],"codes":[{"code":"protocol.supported","args":{"latest":"2026-07-28","version":"2025-11-25"}}]}],"inconclusive":[],"malware":[],"components":[{"slug":"easypost-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/easypost/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-easypost/easypost-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-easypost/easypost-mcp.md"},{"slug":"pipeworx-mcp-easypost","type":"npm","identifier":"@pipeworx/mcp-easypost","withdrawn":false,"score":82,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-easypost/pipeworx-mcp-easypost","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-easypost/pipeworx-mcp-easypost.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-easypost"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"easypost_rates","title":null,"description":"Get shipping rate quotes from `<from_zip>` to `<to_zip>` for a parcel — returns multi-carrier rates (USPS, UPS, FedEx, etc.) with price, service level, and estimated delivery days. 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Example: easypost_track({ tracking_code: \"9400100000000000000000\", carrier: \"USPS\", _apiKey: \"your-key\" })","inputs":[{"name":"_apiKey","type":"string","required":true,"description":"EasyPost API key (get one free at easypost.com)"},{"name":"carrier","type":"string","required":false,"description":"Carrier name (optional but recommended), e.g. \"USPS\", \"UPS\", \"FedEx\""},{"name":"tracking_code","type":"string","required":true,"description":"Carrier tracking number, e.g. \"9400100000000000000000\""}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":140}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T06:11:06.000Z","track":"package","endpoint":null,"declaredUrl":null,"truncated":false,"tls":null,"dnssec":null,"auth":null,"httpsRedirect":null,"transports":[],"provenance":{"outcome":"verified","label":"Verified","reason":"verified","reasonLabel":"Verified","discovery":"attestation_endpoint","discoveryLabel":"Registry attestation 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