{"$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":"2026-11-05T19:28:47.846Z","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity.md","server":{"slug":"pipeworx-io-pulse-verity","name":"Pulse Verity","registryName":"io.github.pipeworx-io/pulse-verity","description":"Pulse Verity — crypto index prices that come with a PROOF.","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-pulse-verity","type":"npm","identifier":"@pipeworx/mcp-pulse-verity","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T04:36:03.993Z"},"score":{"total":82,"tier":"high trust","status":"scored","weekDelta":3,"history":[{"date":"2026-11-05","total":82},{"date":"2026-11-04","total":82},{"date":"2026-11-03","total":79},{"date":"2026-11-02","total":79},{"date":"2026-11-01","total":79},{"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-pulse-verity).","Clear OSI-approved license (MIT).","Actively maintained (last published 0 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-pulse-verity"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"0"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":64,"verdict":"fail","reasons":["AI-judged instruction clarity (excellent).","Context-footprint check failed: tool/resource definitions use about 1540 tokens (~256/item across 6 items; 6 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":"excellent"}},{"code":"schema.footprint_heavy","args":{"avg":"256","items":"6","tools":"6","tokens":"1540","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 6 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 7 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":"6"}},{"code":"toolsafety.manipulation_clean","args":{"units":"7","judged":"7"}}]},{"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":"pulse-verity-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/pulse-verity/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pulse-verity-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pulse-verity-mcp.md"},{"slug":"pipeworx-mcp-pulse-verity","type":"npm","identifier":"@pipeworx/mcp-pulse-verity","withdrawn":false,"score":82,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-pulse-verity"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"pulse_signed_price","title":null,"description":"The current CRYPTOGRAPHICALLY SIGNED index price for one crypto asset, from the Pulse Verity Index across thousands of assets and dozens of venues — this result carries a signature you can verify: pass it unchanged to pulse_verify_print to check it OFFLINE, with no network call, against Pulse's public key. Each print carries signature, kid, grade, the number of independent venues (sources), dispersion in basis points and a confidence interval. Grades: consensus (3+ venues) and blended (2) are settleable; indicative (1 venue) is NOT. Use it when a price has to be defensible — settlement, an audit trail, a dispute — not merely current. Requires a Pulse API key via _apiKey. Example: pulse_signed_price({ symbol: \"BTC\" }).","inputs":[{"name":"_apiKey","type":"string","required":false,"description":"Pulse Verity API key. Free and self-serve at https://thepulse.markets/developers (60 req/min, 25,000/month, no card)."},{"name":"symbol","type":"string","required":true,"description":"Asset ticker as Pulse spells it, e.g. BTC, ETH, SOL. pulse_asset_catalog lists coverage."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":242},{"name":"pulse_signed_batch","title":null,"description":"Signed index prices for up to 100 crypto assets in ONE call — each row carries its own signature you can verify individually with pulse_verify_print, offline, with no network call, not just the batch as a whole. Use this instead of looping pulse_signed_price: it is one request against the rate limit and every observation still carries its own signature, grade, venue count and interval. Symbols Pulse does not serve come back named in not_served rather than silently missing. Requires a Pulse API key via _apiKey. Example: pulse_signed_batch({ symbols: [\"BTC\", \"ETH\", \"SOL\"] }).","inputs":[{"name":"_apiKey","type":"string","required":false,"description":"Pulse Verity API key. Free and self-serve at https://thepulse.markets/developers (60 req/min, 25,000/month, no card)."},{"name":"symbols","type":"array","required":true,"description":"Up to 100 tickers. A comma-separated string is also accepted."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":196},{"name":"pulse_settlement_print","title":null,"description":"The signed index print Pulse RECORDED nearest a past moment — the tool for settling a contract, pricing an option at expiry, or reconstructing what an asset was worth at a specific timestamp. Returns the observation with its original signature intact — verify it offline with pulse_verify_print, no network call — plus delta_ms, the distance between the time you asked for and the print actually returned; it is the nearest recorded print, never a price synthesised at your exact instant. Accepts ISO-8601 or epoch milliseconds. Requires a Pulse API key via _apiKey. Example: pulse_settlement_print({ symbol: \"BTC\", at: \"2026-09-16T21:41:46.000Z\" }).","inputs":[{"name":"_apiKey","type":"string","required":false,"description":"Pulse Verity API key. Free and self-serve at https://thepulse.markets/developers (60 req/min, 25,000/month, no card)."},{"name":"at","type":"string","required":true,"description":"The moment to price, as ISO-8601 (2026-09-16T21:41:46.000Z) or epoch milliseconds."},{"name":"symbol","type":"string","required":true,"description":"Asset ticker, e.g. BTC."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":252},{"name":"pulse_verify_print","title":null,"description":"Check whether a Pulse signed price print is authentic and unaltered — pass a print back exactly as a Pulse tool returned it and this recomputes the ECDSA P-256 / SHA-256 signature over the canonical string, entirely OFFLINE with no network call to Pulse. WHAT A valid:true RESULT PROVES: that Pulse asserted this exact price, for this symbol, at this timestamp, at this grade, and that nobody altered any of those fields in transit — it detects a single changed digit of price or a one-millisecond shift in the timestamp. WHAT IT DOES NOT PROVE: that the price is CORRECT or reflects the true market — this checks Pulse's signature, not the world, so a print can verify perfectly and still be a price Pulse itself got wrong. The verification is computed here, not asked of Pulse, so Pulse cannot vouch for a print it never signed and an offline or compromised source cannot turn an invalid print into a valid one. Needs NO API key. Example: pulse_verify_print({ symbol: \"BTC\", priceText: \"76051.0676303142\", price: 76051.0676303142, at: \"2026-09-16T23:39:30.524Z\", grade: \"consensus\", signature: \"wiD005d9...\", kid: \"pvi-Sl40p5Gj2t_-JyKUhxyg\" }).","inputs":[{"name":"at","type":"string","required":true,"description":"From the print, unchanged. A 1ms difference invalidates the signature."},{"name":"grade","type":"string","required":true,"description":"From the print: consensus, blended or indicative."},{"name":"kid","type":"string","required":false,"description":"Key id from the print; selects which public key to check against."},{"name":"price","type":"number","required":false,"description":"From the print. Used only if priceText is absent."},{"name":"priceText","type":"string","required":false,"description":"The price EXACTLY as Pulse served it. This is what was signed — prefer it always."},{"name":"sig","type":"string","required":false,"description":"Scheme tag from the print (pulse-index-v1)."},{"name":"signature","type":"string","required":true,"description":"Base64 signature from the print."},{"name":"symbol","type":"string","required":true,"description":"From the print, unchanged."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":444},{"name":"pulse_asset_catalog","title":null,"description":"Which crypto assets the Pulse Verity Index covers, at what grade, across how many venues, and how fast each one actually updates — cadence measured per asset from its own update intervals rather than from a poll schedule. Filter by coverage band (real-time, five-second, ten-second, slow, unavailable) or status (consensus, blended, indicative). Call this to find out whether a symbol is covered, and how thin it is, before quoting it. NOTE: these rows are UNSIGNED, including their prices — read a verifiable number through pulse_signed_price. Requires a Pulse API key via _apiKey. Example: pulse_asset_catalog({ limit: 5 }).","inputs":[{"name":"_apiKey","type":"string","required":false,"description":"Pulse Verity API key. Free and self-serve at https://thepulse.markets/developers (60 req/min, 25,000/month, no card)."},{"name":"band","type":"string","required":false,"description":"Cadence band: real-time, five-second, ten-second, slow, unavailable."},{"name":"limit","type":"number","required":false,"description":"Rows to return, max 500 (default 50)."},{"name":"offset","type":"number","required":false,"description":"Row offset for paging."},{"name":"status","type":"string","required":false,"description":"Coverage grade: consensus, blended, indicative."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":255},{"name":"pulse_key_ring","title":null,"description":"The public keys Pulse signs its price prints with, as PEM and JWK, plus the signing algorithm and the exact canonical string format — everything needed to verify a signed print yourself, OFFLINE, with no network call to Pulse. Use it to write your own verifier, or to audit what pulse_verify_print (this pack's ready-made offline checker) is checking against. Needs NO API key. Example: pulse_key_ring({}).","inputs":[],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":96}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T04:36:03.000Z","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 endpoint","sourceRepo":null,"attestationSkipped":null,"attestationSkippedLabel":null},"installScripts":[],"installScriptsTotal":null,"vulnerabilities":[],"vulnerabilitiesTotal":null,"dependencies":{"nodes":0,"partial":false,"deprecated":null,"stale":null,"noRepo":null}},"mismatches":[],"changelog":{"trackingSince":"2026-10-29","recent":[{"id":"chg_01a1a898-a127-7158-a169-dd2986f03ea4","kind":"score.total_changed","summary":"Trust score (49 → 82)","materiality":"functional","direction":"improvement","scoreDelta":33,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a898-a127-7158-a169-dd2986f03ea4"},{"id":"chg_01a1a898-a126-73dd-be89-1cc19e432456","kind":"check.reverified","summary":"Stability (unverified → 0.20)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a898-a126-73dd-be89-1cc19e432456"},{"id":"chg_01a1a895-12aa-78b0-acf7-775134d00b09","kind":"check.unverifiable","summary":"Tool coverage (100 → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a895-12aa-78b0-acf7-775134d00b09"},{"id":"chg_01a1a895-12ab-79a2-9308-4d66e4ff4c3c","kind":"check.appeared","summary":"First check of Schema quality (unverified)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a895-12ab-79a2-9308-4d66e4ff4c3c"},{"id":"chg_01a1a895-12ac-7464-9a69-a90f800940ab","kind":"package.version_changed","summary":"Package version (0.2.0 → 0.2.1)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a895-12ac-7464-9a69-a90f800940ab"},{"id":"chg_01a1a895-12ac-7a0e-941c-94823b2624ee","kind":"score.total_changed","summary":"Trust score (79 → 49)","materiality":"functional","direction":"regression","scoreDelta":-30,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a895-12ac-7a0e-941c-94823b2624ee"},{"id":"chg_01a1a895-12a9-797b-bdf1-eea19f038047","kind":"check.reason","summary":"Stability (Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.)","materiality":"security","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a895-12a9-797b-bdf1-eea19f038047"},{"id":"chg_01a1a895-12a8-756c-bcb1-887d28da6294","kind":"check.unverifiable","summary":"Tool safety (pass → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a895-12a8-756c-bcb1-887d28da6294"},{"id":"chg_01a1a895-12aa-7237-b9c4-d3517f063389","kind":"check.unverifiable","summary":"Capabilities (pass → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a1a895-12aa-7237-b9c4-d3517f063389"},{"id":"chg_01a19faf-9e08-7cf5-8f68-30fdd91bf83d","kind":"check.reverified","summary":"Security disclosure (unverified → fail)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a19faf-9e08-7cf5-8f68-30fdd91bf83d"},{"id":"chg_01a19acf-ac6e-7577-8d5b-97ab2edd4b6e","kind":"check.unverifiable","summary":"Security disclosure (fail → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a19acf-ac6e-7577-8d5b-97ab2edd4b6e"},{"id":"chg_01a18711-ee60-7efe-b440-db0e29634650","kind":"score.first_scored","summary":"First indexed and scored","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-29","url":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity#chg-chg_01a18711-ee60-7efe-b440-db0e29634650"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity/changelog.json"},"links":{"html":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity","markdown":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity.md","changelogJson":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity/changelog.json","changelogRss":"https://verifymcp.io/servers/pipeworx-io-pulse-verity/pipeworx-mcp-pulse-verity.xml","external":[{"label":"npm package","href":"https://www.npmjs.com/package/@pipeworx/mcp-pulse-verity"},{"label":"Socket report","href":"https://socket.dev/npm/package/@pipeworx/mcp-pulse-verity"},{"label":"Repository","href":"https://github.com/pipeworx-io/mcp-pulse-verity"},{"label":"Website","href":"https://pipeworx.io/packs/pulse-verity"}]}}