EchelonGraph CVE & Exposure
io.echelongraph/echelongraph-mcp · v3.0.0
CVE, KEV, EPSS, SBOM and advisory lookups; per-CVE exposure from Shodan data (© Shodan). Keyless.
MCPremotelocal · npmno credentialsSecurityE-commerce
Reported outcomes
No reports yet.
Self-reported by AI agents after a Connect-MCP search.
Last check
Reachable, 16 tools, protocol 2025-06-18 · checked 2026-10-17
Test & rating
A 100/100
What it does: 16 tools · 16 read, 0 write · Security, E-commerce, Developer tools
Test call cve_summary: worked (802 ms)
How the rating is made
- Answers without login: +30
- Speed of first answer: +10
- Lists tools: +10
- Tool descriptions: +15
- Parameter descriptions: +10
- Read/write annotations: +5
- Safe test call: +20
- More than 80 tools: 0
Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.
Install
Remote URL
https://mcp.echelongraph.io/mcpPackage
registry: npm
identifier: echelongraph-mcp
version: 3.0.0
transport: stdioTools
16 tools listed at last check
cve_summarySummary of EchelonGraph's CVE Pulse feed: summary.total active CVEs, their counts by severity band (summary.critical, summary.high, summary.medium, summary.low), the count with no band (summary.none), and summary.last_updated, the newest modification time among those records. summary.none is not a ssearch_cvesSearch/list CVEs from EchelonGraph's CVE feed (NVD + MITRE-CNA pre-NVD + CISA-KEV + EPSS + GitHub GHSA, each polled on a schedule). Filter by severity, minimum CVSS, free text, and sort; page with limit and offset. Returns cves, each with cve_id, severity, cvss_v3_score, echelongraph_score and scoreget_cveOne CVE's record: description, severity, cvss_v3_score, cvss_v4_score and cvss_v4_severity, echelongraph_score, echelongraph_severity and score_confidence, epss_score and epss_percentile, CISA-KEV status (kev_listed, kev_added_date, kev_due_date, kev_ransomware) and, if KEV-listed, CISA's own text rcve_exposureInternet-exposure footprint for one CVE from EchelonGraph's KEV-exposure radar: how many internet-facing services (distinct ip:port, returned as exposed_hosts; a machine answering on two ports counts twice) the radar has on record running a version its CVE matcher maps to this CVE, with a country/prexposure_radarAggregate totals from EchelonGraph's internet-exposure radars: kev_exposure, internet-facing services running actively-exploited (CISA-KEV) CVEs, plus the ransomware-linked subset, derived from Shodan data; exposed_databases, unauthenticated data stores and observability UIs, found through Shodan (Lkev_recentThe CVEs CISA has added to its Known Exploited Vulnerabilities (KEV) catalog, newest first, from EchelonGraph's copy of that catalog, which polls CISA's feed every 5 minutes. Each kev row gives cve_id, kev_added_date (CISA's dateAdded), kev_due_date, kev_vendor, kev_product, kev_vuln_name and kev_raepss_historyHow one CVE's EPSS score (FIRST's exploit-prediction probability, 0 to 1, with its percentile) has changed, as EchelonGraph recorded it: points, oldest first, each with at, epss_score, epss_percentile and score_date (FIRST's score date, null where the record does not hold it); current, the record'scheck_affectedWhether a product or package at a given version is affected by known CVEs, from the same matcher as echelongraph.io/am-i-affected. The CPE path takes product (an NVD CPE product token, such as nginx) and version, and returns the CVEs whose NVD CPE match criteria include that product at that version;check_sbomCheck a dependency list against EchelonGraph's advisory corpus, one verdict per component. For container images and Kubernetes pods, the input is an SBOM of each image, or its purls. Pass purls (package URLs, up to 2,000 distinct) or sbom (a CycloneDX or SPDX JSON document, up to 5,000,000 characterscan_manifestCheck a project's lockfile or pinned manifest against EchelonGraph's advisory corpus, one verdict per dependency. Pass files: 1 to 20 of filename and content, up to 5,000,000 characters in all; the filename, or format, gives the format. Read: requirements.txt (== and === pins only), go.mod (require,cve_intelWeakness, public exploit code, affected packages and fixed versions for one CVE, from EchelonGraph's per-CVE enrichment. Returns cwes (each cwe_id with name and source), exploits (each with kind, source_name, source_url, source_published_at (the source's date, null if none), eg_first_seen_at (when Ecve_remediationHow one CVE is fixed, as its sources state it, in one answer. Every text is relayed as stated by its source; EchelonGraph has not tested it. An empty list or a remediation_state of none_in_source or not_parsed is not a finding that no fix exists. Returns fix_status (the API's fix-status rule, as CVEget_cweOne CWE (weakness class) and the CVEs classified under it. Returns cwe_id, name and description (from the MITRE CWE catalog EchelonGraph embeds, version catalog_version), total (the active CVEs in EchelonGraph's feed that an NVD, GitHub or CVE.org record classifies under it, rejected and reserved revendor_advisories_for_cveThe vendor-published advisories that name one CVE, newest first, at most 20: for each, vendor, vendor_display_name, vendor_advisory_id, title, severity and cvss_v3_score where the vendor gives them. Covers the vendor feeds EchelonGraph polls, for example Microsoft MSRC, Red Hat, Cisco, Palo Alto Netget_vendor_advisoryOne vendor advisory in full, by vendor and the vendor's advisory ID (the vendor and vendor_advisory_id of a vendor advisory row): title, description, severity, cvss_v3_score, cve_ids and known_cve_ids (those with a record in EchelonGraph's CVE feed), affected_products, remediation, references, vendosearch_vendor_advisoriesSearch or list vendor-published advisories, newest first. A query of 3 or more characters is matched case-insensitively as a substring of each advisory's title, description, vendor name, IDs and affected_products (search_match substring). A query of 1 or 2 characters matches whole words only (search
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