Security

25,251 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

mcpscopeconsent-mcp

2401

clauxel/mcp-scope-consent-mcp

MCP server Claude CodeCodexCursor +2

Remote MCP for MCP consent scope receipt, structured receipts, audit logs, and reviewer-ready eviden. Remote server at mcpscopeconsent.clauxel.com.

not rated 0 3mo ago A tokens not measured original MIT

safetyreplay-mcp

2402

clauxel/safety-replay-gate-mcp

MCP server Claude CodeCodexCursor +2

Paid remote MCP for safety replays, policy gates, eval receipts, and release evidence. Remote server at safetyreplay.clauxel.com.

not rated 0 3mo ago A tokens not measured

tracepiishield-mcp

2403

clauxel/tracepii-shield-mcp

MCP server Claude CodeCodexCursor +2

PII scanning and redaction receipts for LLM traces and tool payloads. Remote server at tracepiishield.clauxel.com.

not rated 0 3mo ago A tokens not measured

settlement-witness

2404

nutstrut/default-settlement-verifier

Skill Claude CodeCodex

Verify signed SAR v0.1 settlement receipts locally with Ed25519 and RFC 8785 canonicalization. Use when you need to confirm a receipt is cryptographically valid before trusting a task-complete claim, chaining to another agent output, using a receipt as evidence, or acting on a settlement-adjacent claim. Optionally…

not rated 0 11d ago A 81 tokens original MIT

demipass

2405

bildow/demipass

MCP server Claude CodeCodexCursor +2

Credential custody for agents: use secrets blind (ssh/http/smtp/git/db), never in context. Runs locally from the demipass npm package. Needs 2 environment variables to run.

not rated 0 9d ago A tokens not measured

security-intel-mcp

2406

datakoot/security-intel-mcp

MCP server Claude CodeCodexCursor +2

CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys. Remote server at security.datakoot.com.

not rated 0 3d ago A tokens not measured original MIT

crypto-safety

2407

zvmzaretsky/crypto-safety-mcp

MCP server Claude CodeCodexCursor +2

Read-only crypto safety: token honeypot checks, EIP-712 signature decode, approval scans. Remote server at safe.fabtally.com.

not rated 0 1mo ago A tokens not measured original MIT

marketplace

2408

kenwea-protocol/kenwea

MCP server Claude CodeCodexCursor +2

Third-party sandbox verdict on any artifact in one call, no account. Also an agent marketplace. Runs locally from the @kenwea/mcp npm package.

not rated 0 1mo ago A tokens not measured

verify

2409

keyhalve/keyhalve-mcp

MCP server Claude CodeCodexCursor +2

Free, no-account verification of KeyHalve-sealed documents. Read-only; never receives keys. Runs locally from the @keyhalve/verify-mcp npm package.

not rated 0 3d ago A tokens not measured original MIT

trust-api

2410

LayerCall/layercall-sdk

MCP server Claude CodeCodexCursor +2

Score an IP, email, phone, domain or device for fraud in one call, with the signals behind it. Remote server at www.layercall.com.

not rated 0 today A tokens not measured original MIT

linebreak-gate

2411

Baktun-Studio/linebreak-gate

MCP server Claude CodeCodexCursor +2

LineBreak security gate at the git/CI boundary: dependency CVE scan + AI SAST, human-approved overrides, git-native audit records. Runs locally from the linebreak-gate Python package.

not rated 0 6d ago A tokens not measured original Apache-2.0

odgs-mcp-server

2412

MetricProvenance/odgs-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for ODGS governance enforcement — validate data, compile regulations, generate S-Certs, detect drift. Runs locally from the odgs-mcp-server Python package. Needs 2 environment variables to run.

not rated 0 1mo ago A tokens not measured

holster

2413

nauta-ai/holster

Plugin Claude Code

Bundles 1 skill · 54 tokens together

Preflight security for AI-agent development. Run holster guard . to get a RUN verdict and a SHARE verdict on a repo before you hand it to an AI agent, commit it, or share it — catches live API keys, MCP servers that run unpinned code, and credential files missing from .gitignore. Local-first; the repo never leaves yo.

not rated 0 3mo ago A tokens not measured original MIT

agts-mcp

2414

ObligationSign/agts-mcp

MCP server Claude CodeCodexCursor +2

Sovereign MCP Gateway — 64 governed tools with Merkle transparency log. EU AI Act ready. Remote server at mcp.obligationsign.com.

not rated 0 4mo ago A tokens not measured

o360-mcp

2415

offensive360/mcp-server

MCP server Claude CodeCodexCursor +2

Run Offensive360 SAST scans (60+ languages) on local code; findings with file/line and fixes. Runs locally from the o360-mcp npm package. Needs 2 environment variables to run.

not rated 0 1mo ago A tokens not measured original MIT

proof-inbox

2416

timdoes/proof-inbox-mcp

Skill Claude CodeCodex

Verify email addresses with Proof Inbox MCP. Use when a Grok Bot must check whether an address is valid, invalid, catchall, or unknown, or when the human asks what a checkout charge paid for.

not rated 0 15d ago A 46 tokens original MIT

compliance

2417

RuleMesh/rulemesh-mcp

MCP server Claude CodeCodexCursor +2

Engineered GDPR compliance for engineers and AI agents: pull rules, implement, submit evidence. Remote server at api.rulemesh.com.

not rated 0 23d ago A tokens not measured

scanmalware-mcp

2418

scanmalware/mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for ScanMalware.com URL scanning, malware detection, and analysis. Remote server at mcp.scanmalware.com.

not rated 0 3d ago A tokens not measured original Apache-2.0

checker-mcp

2419

OksigeniaSL/checker-mcp

MCP server Claude CodeCodexCursor +2

Domain security & privacy checker as an MCP server. 17 live checks, 0-100 score, local-first. Runs locally from the @oksigenia/checker-mcp npm package.

not rated 0 1mo ago A tokens not measured GPL-3.0

secdim

2420

secdim/mcp

Plugin Claude Code

Bundles 2 skills, 1 MCP server · 101 tokens together

Personalised developer security learning pathways from SecDim's challenges and courses.

not rated 0 1mo ago A tokens not measured

scanner

2421

GUCCI-atlasv/Skillssafe.com

MCP server Claude CodeCodexCursor +2

AI skill security scanner. Detects prompt injection, credential theft, ClawHavoc. Free, no signup. Runs locally from the skillssafe-mcp npm package.

not rated 0 6mo ago A tokens not measured original MIT

aegis

2422

undercurrentai/aegis-mcp

MCP server Claude CodeCodexCursor +2

Quantitative AI governance — works immediately, no signup required. 10 free evaluations/day. Runs locally from the aegis-governance Python package. Needs 1 environment variable to run.

not rated 0 yesterday A tokens not measured original MIT

veto

2423

metaweardigital/veto-mcp

MCP server Claude CodeCodexCursor +2

Deterministic safety, correctness & cost gate that vets Postgres SQL before your AI agent runs it. Remote server at vetosql.com.

not rated 0 2mo ago A tokens not measured

wallet-verifier-mcp

2424

TalaoDAO/connectors

MCP server Claude CodeCodexCursor +2

MCP server for verifying EUDI/Talao wallet data via OIDC4VP (pull) for AI agents. Remote server at wallet-connectors.com.

not rated 0 6mo ago A tokens not measured original Apache-2.0