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io.github.runsec-io/mcp

NPM · @RUNSEC/MCP · SCANNED AUG 3

RunSec MCP server for workspace security scanning and remediation workflows.

Available components

+21 this week 60 Trust /100
Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →

Supply Chain Security88
  • No malware found by supply-chain analysis.Pass
  • Only part of the dependency tree could be resolved (109 of 117), so this covers what we could see, not the whole tree.Partial
  • No install/post-install scripts declared.Pass
  • Only part of the dependency tree could be resolved (109 of 117), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency19
Schema Quality & AI Usability56
  • AI-judged instruction clarity (fair).Partial
  • Context-footprint check failed: tool/resource definitions use about 2352 tokens (~123/item across 19 items; 19 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management23
  • Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

npm · @runsec/mcp

# add to Claude Code
claude mcp add runsec-io-mcp -- npx -y @runsec/mcp
# add to Codex CLI
codex mcp add runsec-io-mcp -- npx -y @runsec/mcp
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "runsec-io-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@runsec/mcp"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add runsec-io-mcp --command npx --arg -y --arg @runsec/mcp
# ~/.hermes/config.yaml
mcp_servers:
  runsec-io-mcp:
    command: "npx"
    args: ["-y", "@runsec/mcp"]
// mcp.json
{
  "mcpServers": {
    "runsec-io-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@runsec/mcp"
      ]
    }
  }
}
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 3 Aug 26 +4
    • Stability: unverified → 0.23 functional
  • 2 Aug 26 +30
    • Provenance: unverified → fail security
    • Known CVEs: unverified → partial security
    • Install scripts: unverified → pass security
    • Malware scan: unverified → pass security
    • Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
    • Tool coverage: 100 → unverified functional
    • Capabilities: pass → unverified functional
    • Maintenance: unverified → pass functional
    • License: unverified → pass functional
    • Dependency health: unverified → partial functional
    • Licence: MIT functional
  • 1 Aug 26 +26
    • Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
    • Tool coverage: unverified → 100 functional
    • MCP protocol: unverified → pass functional
  • 31 Jul 26 −68
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 30 Jul 26 +8
    • Schema quality: unverified → fair functional
  • 29 Jul 26 +42
    • Provenance: unverified → fail security
    • Known CVEs: unverified → partial security
    • Install scripts: unverified → pass security
    • Maintenance: unverified → pass functional
    • License: unverified → pass functional
    • Tool coverage: unverified → 100 functional
    • Licence: MIT functional
  • 28 Jul 26 −21
    • Tool coverage: 100 → unverified functional
    • Dependency health: unverified → partial functional
    • First check of Schema quality: unverified functional
  • 27 Jul 26 39

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Analysed npm/@runsec/[email protected]

Provenance none

Ecosystem: npm · Outcome: none

Dependencies 109 packages

109 packages in the resolved dependency tree · 98 deprecated · 29 stale · 11 without a linked repository.

The dependency tree was only partially resolved, so these counts may be incomplete.

MCP tools — 19 exposed · ~2,352 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens
execute_ephemeral_script ~224

Run a polyglot ephemeral security test: writes content to <workspace>/.runsec-temp/, executes command from workspace root (10s timeout), returns stdout/stderr, then deletes the script. Use {file} in command for script path.

NameTypeReqDescription
commandstringyesShell command to run from workspace root. Use {file} or {filepath} for the script path.
contentstringyesFull source code of the ephemeral test (mock DB / in-memory only).
filenamestringyesBasename for the ephemeral test file (e.g. test_bola_poc.py, poc_test.go).
finding_idstringyesThe ID of the finding you are trying to verify (e.g. django-cors-wildcard). This MUST match the id you will use in submit_agent_findings.
timeout_msnumberOptional timeout in milliseconds (default 10000).
workspace_pathstringyesRepository root; script is written to .runsec-temp/ under this path and command runs with cwd here.

No output schema declared.

No examples provided.

execute_live_poc ~229

Execute a live HTTP request for API/network PoC validation (10s default timeout). Returns status, headers, and body (truncated at 256KB). Include finding_id matching submit_agent_findings — any completed HTTP response (including 4xx/5xx) records the PoC as executed for VERIFIED.

NameTypeReqDescription
bodystringOptional request body (raw string; use with POST/PUT/PATCH).
finding_idstringyesThe ID of the finding you are verifying (e.g. api-bola-idor). Must match the id used in submit_agent_findings.
headersobjectOptional request headers as string key/value pairs.
methodstringyesHTTP method: GET, POST, PUT, PATCH, DELETE, HEAD, or OPTIONS.
timeout_msnumberOptional timeout in milliseconds (default 10000, max 60000).
urlstringyesFull http:// or https:// URL to request (including path and query).
workspace_pathstringyesRepository root (for consistency with other verification tools).

No output schema declared.

No examples provided.

report_cognitive_feedback ~149

Train the adaptive cognitive filter: record a False Positive (FP → AI_VETOED) or True Positive (TP → CONFIRMED_TP) for a static hint fingerprint_hash from runsec-semantic-brief.json. After two FP vetoes the finding is auto-suppressed on future scans.

NameTypeReqDescription
fingerprint_hashstringyesSHA-256 fingerprint from static_hints[].fingerprint_hash in the semantic brief.
reasonstringOptional rationale stored with the feedback entry.
verdictstringyesFP = agent vetoed false positive; TP = confirmed true positive.
workspace_pathstringyesRepository root where .runsec-adaptive-filter.json is stored.

No output schema declared.

No examples provided.

runsec_apply_remediation ~162

Apply a deterministic safe-pattern patch to a file. Verifies target_line_or_block matches exactly, validates replacement against Skills catalog, writes a .bak backup, then patches the file.

NameTypeReqDescription
file_pathstringyesRelative path to the file within the workspace.
replacement_codestringyesApproved secure replacement; must align with safe_pattern/fix_template from runsec_ask_guidance.
rule_idstringyesMetric or rule id from RunSec skills (e.g. DVS-001, PY-001, DOCK-010).
target_line_or_blockstringyesExact line or multi-line block currently in the file (must match before patch).
workspace_pathstringyesRepository root containing the target file.

No output schema declared.

No examples provided.

runsec_ask_guidance ~61

Semantic search over RunSec safe-pattern knowledge base. Returns top safe patterns and fix templates for a vulnerability description (anti-hallucination remediation).

NameTypeReqDescription
questionstringyesVulnerability description, metric id, or remediation question (natural language).

No output schema declared.

No examples provided.

runsec_audit_general ~122

Full workspace security audit (user intent: @runsec audit). Runs static engines plus mandatory agent architectural review (missing controls: auth, RBAC, rate limiting, CSRF, secrets-by-design). Writes runsec-semantic-brief.json; execute agent_instructions (7 phases incl. Step 2.5) and submit_agent_findings. Hub sync when API key is set.

NameTypeReqDescription
target_filesarrayOptional relative file paths to scan instead of full workspace.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_audit_hipaa ~73

Run HIPAA safeguards audit (PHI/PII logging + integrity) against workspace files. Writes results to runsec-report.md.

NameTypeReqDescription
target_filesarrayOptional relative file paths to scan instead of full workspace.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_audit_owasp ~62

Run OWASP audit against workspace files. Writes results to runsec-report.md.

NameTypeReqDescription
target_filesarrayOptional relative file paths to scan instead of full workspace.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_audit_pcidss ~72

Run PCI-DSS v4.0 Req 6.5 audit against workspace files. Writes results to runsec-report.md.

NameTypeReqDescription
target_filesarrayOptional relative file paths to scan instead of full workspace.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_audit_soc2 ~71

Run SOC2 logical-access audit (JWT/session + RBAC patterns) against workspace files. Writes results to runsec-report.md.

NameTypeReqDescription
target_filesarrayOptional relative file paths to scan instead of full workspace.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_generate_review ~133

Penetration-tester / auditor report: runs a full GENERAL unified scan plus STRIDE threat modeling, then writes runsec-security-review.md (executive summary, business-risk findings, audit exclusions). English-only; distinct from runsec-report.md.

NameTypeReqDescription
contextstringOptional deployment context (stack, integrations, regulatory scope) for STRIDE profiling.
project_namestringOptional display name for the security review document header.
target_filesarrayOptional relative file paths to scan instead of the full workspace.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_get_active_findings ~73

Retrieve active/open vulnerabilities from sealed .runsec-cache/report.json (user intent: @runsec fix active findings). Returns unsealed agent_findings and static_snapshot summary — use instead of reading report.json manually.

NameTypeReqDescription
workspace_pathstringyesRepository root where .runsec-cache/report.json is stored.

No output schema declared.

No examples provided.

runsec_get_context ~108

Return index.md and patterns.md for a skill_id, plus optional RAG hints and skill orchestration for a file or question.

NameTypeReqDescription
file_contentstringOptional file snippet for orchestration scoring.
file_pathstringOptional file path for skill orchestration scoring.
questionstringOptional question to fetch RAG hints within the skill.
skill_idstringyesSkill identifier (e.g. fastapi-async, nodejs-nestjs).

No output schema declared.

No examples provided.

runsec_get_semantic_targets ~133

Return high-value authorization/business-logic review targets, expert prompts (DRF/FastAPI/Flutter baselines), and JSON finding schema for the IDE agent. No remote LLM calls — the Cursor agent performs semantic review locally.

NameTypeReqDescription
contextstringOptional deployment/architecture notes to refine profile detection.
include_static_baselinebooleanWhen true (default), run a quick static merge pass to rank targets against Semgrep hits.
target_filesarrayOptional relative file paths to scope target selection.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_ignore_finding ~175

Persist an accepted false positive to .runsecignore.yaml (rule_id + file_path + line SHA256). Matching findings are excluded from future Semgrep audits in this workspace.

NameTypeReqDescription
file_pathstringyesRelative path to the file within the workspace.
line_contentstringExact source line at the finding (used to compute SHA256 fingerprint).
line_sha256stringPrecomputed SHA256 of line_content; use instead of line_content when already known.
reasonstringOptional justification stored in .runsecignore.yaml.
rule_idstringyesSemgrep rule id or metric token (e.g. PY-001, runsec.domain-input-validation.cwe-89).
workspace_pathstringyesRepository root where .runsecignore.yaml will be written.

No output schema declared.

No examples provided.

runsec_list_skills ~34

List RunSec security skills (language/framework packs) with activation triggers, extensions, and pattern counts for remediation routing.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

runsec_threat_model ~115

STRIDE architectural threat model: analyzes Syft SBOM, package.json, docker-compose, and repo signals. Writes runsec-threat-model.md and .threat-model-cache.json in the workspace.

NameTypeReqDescription
contextstringOptional free-text context (stack, deployment model, integrations) to refine STRIDE analysis.
project_namestringOptional project name used to infer architecture profile (kubernetes-api, desktop-gateway, generic).
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

runsec_update_threat_model ~125

Save IDE-agent STRIDE threat model to <workspace>/.runsec-cache/threat-model.json for reuse on the next audit (delta-oriented Step 2 in agent contract).

NameTypeReqDescription
profilestringOptional architecture profile label (e.g. kubernetes-api, generic).
scope_filesarrayOptional relative paths covered by this threat model revision.
threat_model_markdownstringyesFull or delta-merged STRIDE threat model markdown produced by the IDE agent.
workspace_pathstringyesAbsolute or relative path to repository root.

No output schema declared.

No examples provided.

submit_agent_findings ~231

Canonical findings store + Hub sync (user intent: @runsec verify and sync). Default: merge by id (partial submits update only listed findings; others preserved). Use replace_all:true for full audit terminal submit. Remove fixed items via resolved_ids or finding resolution: resolved|false_positive. verification_status enum is strict; poc_output is mandatory on upserts.

NameTypeReqDescription
findingsarrayyesStructured findings only — server renders Markdown. Do not submit pre-formatted report text.
is_new_auditbooleanSet true on the first submit after runsec_audit_* to force replace_all (clears ghost findings from prior audits).
replace_allbooleanWhen true, incoming findings replace the entire cache (minus resolved_ids). Default false: merge by id. Auto-enabled when static audit is newer than last agent sync.
resolved_idsarrayFinding ids to remove from cache (fixed/false positive). Use with partial verify submits; omit ids you want to keep unchanged.
workspace_pathstringyesRepository root where runsec-report.md will be updated.

No output schema declared.

No examples provided.