mcpField

Skills

97,222 packaged capabilities and playbooks for agents. Install any of them with one command.

Security

D
detection-engineering
detection-engineering
unitoneai / securityskills

Guides creation of detection rules using Sigma rule specification and the Palantir Alerting and Detection Strategy (ADS) framework, mapped to MITRE ATT&CK v16 techniques. Auto-invoked when the user discusses detection logic, Sigma rules, ATT&CK coverage gaps, or asks "how do I detect this technique?" Produces Sigma-formatted detection rules, ADS documentation, and coverage heatmap methodology for systematic detection program management.

Security85
D
dotnet-blazor-auth
dotnet-blazor-auth
wshaddix / dotnet-skills

Adding auth to Blazor. AuthorizeView, CascadingAuthenticationState, Identity UI, per-model flows.

Security85
D
dotnet-cryptography
dotnet-cryptography
wshaddix / dotnet-skills

Choosing crypto algorithms, hashing, encryption, or key derivation. AES-GCM, RSA, ECDSA, PQC.

Security85
E
electron-skills
electron-skills
llama-farm / llamafarm

Electron patterns for LlamaFarm Desktop. Covers main/renderer processes, IPC, security, and packaging.

Development85
E
entra-id-protection
entra-id-protection
vinayaklatthe / microsoft-security-skills

Guidance for Microsoft Entra ID Protection — risk-based identity security that detects user and sign-in risk and automates remediation. Covers risk detections, risk-based Conditional Access, self-remediation via MFA / secure password change, risky-user investigation, and streaming risk to Sentinel. WHEN: Entra ID Protection, identity risk policy, risky users, risky sign-ins, user risk policy, sign-in risk policy, risk-based Conditional Access, leaked credentials, anonymous IP detection, atypical travel, automate identity remediation, alert about leaked credentials, user flagged as risky, force password reset for compromised accounts, block sign-in when identity risk is high, EID P2 risk policy. DO NOT USE for on-prem AD attack detection (use defender-for-identity), CA policy authoring without risk signals (use conditional-access-mfa), or PIM activation (use azure-pim).

Security85
F
file-path-traversal
file-path-traversal
sickn33 / agentic-awesome-skills

Identify and exploit file path traversal (directory traversal) vulnerabilities that allow attackers to read arbitrary files on the server, potentially including sensitive configuration files, credentials, and source code.

Security85
G
gcp-review
gcp-review
unitoneai / securityskills

Performs a GCP security posture review against the CIS Google Cloud Platform Foundation Benchmark v2.0.0. Auto-invoked when reviewing GCP infrastructure, IAM bindings, VPC firewall rules, Cloud Audit Logs, or GCS bucket security. Walks through all seven benchmark sections, evaluates each recommendation, and produces a prioritized findings report with remediation guidance mapped to specific CIS control IDs.

Security85
I
ir-playbook
ir-playbook
unitoneai / securityskills

Executes a structured incident response workflow based on NIST SP 800-61 Rev 2 and the SANS Incident Handler's Handbook. Auto-invoked when the user reports a security incident, asks how to respond to a breach, or needs help with incident classification, containment decisions, stakeholder notification, or evidence preservation. Produces an incident response plan with severity determination, containment decision tree, communication templates, and escalation criteria.

Security85
N
nist-csf-assessment
nist-csf-assessment
unitoneai / securityskills

Performs a NIST Cybersecurity Framework 2.0 assessment across all six functions (Govern, Identify, Protect, Detect, Respond, Recover) and their categories and subcategories. Auto-invoked when discussing cybersecurity maturity, risk posture evaluation, or NIST CSF alignment. Develops current and target organizational profiles, assesses maturity tiers, maps informative references, and produces a prioritized improvement roadmap.

Security85
N
nist-csf-specialist
nist-csf-specialist
borghei / claude-skills

NIST Cybersecurity Framework 2.0 implementation, assessment, and compliance management. Use for CSF 2.0 gap analysis, cybersecurity risk management, maturity assessment, CSF profiles, and cross-framework compliance mapping.

Security85
P
patch-prioritization
patch-prioritization
unitoneai / securityskills

Prioritizes patches and manages remediation SLAs using SSVC 2.1 decision outcomes, EPSS v3 trend analysis, and CISA KEV catalog cross-referencing. Covers SLA frameworks by severity tier, compensating controls assessment, patch window scheduling, risk acceptance criteria, and exception management. Auto-invoked when users ask about patch scheduling, SLA compliance, risk exceptions, or remediation backlogs.

Security85
P
pentest-api-deep
pentest-api-deep
jd-opensource / joysafeter

Deep OWASP API Security Top 10 testing for REST, GraphQL, gRPC, and WebSocket APIs — BFLA, mass assignment, rate limiting, and unsafe consumption.

Security85
P
performing-privilege-escalation-assessment
performing-privilege-escalation-assessment
mukul975 / anthropic-cybersecurity-skills

'Performs privilege escalation assessments on compromised Linux and Windows

Security85
P
purview-audit
purview-audit
vinayaklatthe / microsoft-security-skills

Guidance for Microsoft Purview Audit (Standard and Premium) - logging and searching user/admin activity across Microsoft 365 for investigations and compliance. Covers tier differences, default and extended retention, high-value events, audit search UX, Office 365 Management Activity API / Microsoft Graph audit API, and Sentinel/SIEM integration. WHEN: Purview Audit, audit log search, Microsoft 365 audit, Audit Premium, investigate user activity, audit log retention, Microsoft Graph audit API, forensic logging, crucial audit events, MailItemsAccessed.

Security85
P
py-refactor
py-refactor
l-mb / python-refactoring-skills

Orchestrate comprehensive Python refactoring - coordinates security, complexity, testing, code health, and modernization skills to systematically improve code quality.

Development85
R
radare2

Reverse engineering binaries using radare2 (r2). Analyze executables, disassemble code, find functions, extract strings, patch binaries, debug programs, and explore firmware. Supports persistent sessions for large binaries to avoid re-analysis. Use when the user wants to reverse engineer, disassemble, analyze, debug, or patch any binary file including ELF, PE, Mach-O, firmware, or shellcode.

Security85
R
rate-limiting
rate-limiting
wshaddix / dotnet-skills

Rate limiting patterns for ASP.NET Core Razor Pages applications. Covers fixed window, sliding window, token bucket algorithms, and distributed rate limiting with Redis. Use when implementing rate limiting in ASP.NET Core applications, choosing between different rate limiting algorithms, or setting up distributed rate limiting with Redis.

Security85
R
review-security
review-security
gtrabanco / agentic-workflow

Internal security review pass of the agentic-workflow review pack — composed in-turn by review-change and product-audit; not a menu entry. Checks secrets, input validation, injection, authn/authz, PII exposure, and dependency risk on the changed surface. Findings only; never edits code.

Security85
S
security-diff-scan
security-diff-scan
openai / codex-security

Review a pull request, commit, branch diff, or working-tree patch for security vulnerabilities.

Security85
S
supply-chain-hardening
supply-chain-hardening
jamditis / claude-skills-journalism

Install-time cooldowns for npm/bun plus a sandboxed pre-install scan for bypasses. Use for supply-chain attacks or npm security.

Security85
T
tigris-authentication
tigris-authentication
tigrisdata / tigris-agents-plugins

Use when authenticating with Tigris, managing credentials, or setting up the CLI

Cloud & DevOps85
T
tigris-iam
tigris-iam
tigrisdata / tigris-agents-plugins

Use when managing IAM policies, users, and permissions in a Tigris organization

Security85
T
triaging-security-findings
triaging-security-findings
bitwarden / ai-plugins

This skill should be used when the user asks to "triage security findings", "fix an Aikido finding", "review Aikido issues", "dismiss a false positive", "check SAST/IaC alerts", or needs to work with Aikido feed issues, GitHub Dependabot alerts, or GitHub secret scanning alerts.

Security85
C
configuring-snort-ids-for-intrusion-detection
configuring-snort-ids-for-intrusion-detection
mukul975 / anthropic-cybersecurity-skills

Installs, configures, and tunes Snort 3 to monitor network traffic

Security84
C
containment
containment
unitoneai / securityskills

Provides structured incident containment strategies mapped to NIST SP 800-61 Rev 2 and MITRE ATT&CK techniques. Auto-invoked when a confirmed incident requires isolation decisions, credential revocation, network segmentation, or DNS sinkholing. Produces a containment plan with short-term and long-term actions, business impact assessment, and ATT&CK-mapped countermeasures.

Security84
C
crowdsec-service-api
crowdsec-service-api
crowdsecurity / crowdsec-skill

Use when the user wants to drive the CrowdSec Console **Service API (SAPI)** — the premium cloud REST API at admin.api.crowdsec.net — to programmatically manage blocklists (add/remove/bulk IPs, share, subscribe engines), allowlists, firewall/appliance integrations (Palo Alto, Fortinet, Cisco, F5, Sophos, pfSense/OPNsense…), remediation ROI metrics, and org-level decisions. Acts on the user's behalf with their API key. This is the cloud/API skill — for the local engine, cscli, and bouncers use the `crowdsec` skill.

Security84
C
ctf-solver
ctf-solver
hacktronai / skills

Solve CTF (Capture The Flag) challenges by analyzing challenge descriptions, source code, and interacting with challenge environments to capture flags.

Security84
D
data-retention-policies
data-retention-policies
finsilabs / awesome-ecommerce-skills

Automate the lifecycle of order and customer data — archive old records, anonymize personal data on request, and purge expired data on schedule

Data & databases84
D
deepfake-detection
deepfake-detection
dirnbauer / webconsulting-skills

Guides multimodal media authentication and deepfake forensics using provenance checks, metadata review, PRNU/noise analysis, temporal consistency, semantic forensics, and evidence reporting. Use when the user asks to verify images, audio, or video, investigate synthetic media, assess fake or manipulated content, or prepare a media authenticity report.

Security84
D
defender-xdr
defender-xdr
vinayaklatthe / microsoft-security-skills

Guidance for Microsoft Defender XDR — the unified extended detection and response suite that correlates signals across endpoints, identities, email, and cloud apps into prioritised incidents with attack-graph context. Covers onboarding the four core workloads, incident investigation, advanced hunting in KQL, custom detection rules, automatic attack disruption, AIR, and unified RBAC. WHEN: Microsoft Defender XDR, XDR incident investigation, correlate alerts across workloads, advanced hunting KQL, automatic attack disruption, AIR, Defender portal incidents, cross-domain detection, how do I investigate an attack across multiple Microsoft 365 products, alert correlation across endpoint and identity, unified incident view, attack graph, custom detection rule, unified RBAC. DO NOT USE when the need is SIEM log ingestion or custom KQL detections from third-party sources (use sentinel), merging Sentinel into the Defender portal (use unified-secops-platform), or endpoint-only EDR (use defender-for-endpoint).

Security84
D
detecting-arp-poisoning-in-network-traffic
detecting-arp-poisoning-in-network-traffic
mukul975 / anthropic-cybersecurity-skills

Detect Layer 2 ARP poisoning/spoofing by deploying ARPWatch, Dynamic ARP

Security84
D
dflow-proof-kyc
dflow-proof-kyc
dflowprotocol / dflow-skills

Integrate DFlow Proof — a Solana wallet identity-verification primitive (Stripe Identity under the hood) — to gate your own app's features behind KYC. Use when the user asks "how do I KYC a wallet?", "check if a wallet is verified", "add KYC to my DeFi app", "redirect to dflow.net/proof", or "gate a feature by jurisdiction or identity". Do NOT use for geoblocking (separate concern), for age gating (Proof doesn't currently verify age), or for spot swaps (no KYC required).

Development84
D
dicom-processing
dicom-processing
awslabs / hcls-agent-skills

DICOM and NIfTI medical image processing pipeline. Triggers on DICOM, NIfTI, dcm2niix, de-identification, pydicom, DICOM header, conversion, anonymization, BIDS, DICOM tags, medical image format conversion, "DICOM to NIfTI", "burned-in PHI", "SeriesInstanceUID", "nibabel", "DICOM anonymization".

Data & databases84
E
env-manager
env-manager
laolaoshiren / claude-code-skills-zh

Environment variable manager: scans, validates and syncs .env files, and generates secure configuration templates

Development84
E
escape
escape
membranedev / application-skills

Escape integration. Manage data, records, and automate workflows. Use when the user wants to interact with Escape data.

Security84
F
fail2ban-setup
fail2ban-setup
mikr13 / secure-server-setup-skills

Audit or configure Fail2ban SSH jails on Ubuntu/Debian. Use for log backends, filter behavior and ban enforcement.

Security84
H
headless-ghidra-discovery
headless-ghidra-discovery
bytelandtechnology / headless-ghidra

P3 phase skill for Headless Ghidra metadata discovery. Use after P2, or after a P4 batch exposes missing context, to enrich function names, signatures, types, constants, strings, and hotpath metadata in YAML before serialized CLI apply.

Security84
I
implementing-secrets-management-with-vault
implementing-secrets-management-with-vault
mukul975 / anthropic-cybersecurity-skills

Deploy HashiCorp Vault for centralized secrets management, covering dynamic

Security84
K
keycloak
keycloak
thelobbi / claude

Keycloak identity and access management including realms, clients, authentication flows, themes, and user federation. Activate for OAuth2, OIDC, SAML, SSO, identity providers, and authentication configuration.

Security84
L
landing-zones
landing-zones
acedergren / oci-agent-skills

Use when designing multi-tenant OCI environments, setting up production landing zones, implementing compartment hierarchies, or establishing governance foundations. Covers Landing Zone reference architectures, compartment strategy, network topology patterns (hub-spoke vs multi-VCN), IAM structure, tagging standards, and cost segregation.

Cloud & DevOps84
P
php-xss-audit
php-xss-audit
0xshe / php-code-audit-skill

XSS audit tool for PHP web source code. Identifies user input entering output contexts (HTML/attribute/JS/URL/template), analyzes escaping and protection strategies, and outputs exploitability grading, PoCs, and remediation suggestions (omission not allowed).

Security84
P
post-incident-review
post-incident-review
unitoneai / securityskills

Conducts a structured post-incident review following NIST SP 800-61 Rev 2 Post-Incident Activity guidance. Auto-invoked when an incident has been resolved and the team needs to conduct a blameless retrospective, reconstruct the timeline, perform root cause analysis, document lessons learned, and track remediation actions. Produces a PIR report with metrics (MTTD, MTTR, MTTC), control failure mapping, and actionable improvement plan.

Security84
P
propose-security-hardening
propose-security-hardening
openai / codex-security

Develop evidence-backed structural security hardening proposals from disclosures, findings, source code, or Codex Security scans. Use for systemic improvements, alternatives beyond individual patches, architectural tradeoffs, or implementation planning. Also use when a top-level scan requests final-report hardening guidance

Security84
Q
qe-compliance-testing
qe-compliance-testing
proffesor-for-testing / agentic-qe

Regulatory compliance testing for GDPR, CCPA, HIPAA, SOC2, PCI-DSS and industry-specific regulations. Use when ensuring legal compliance, preparing for audits, or handling sensitive data.

Security84
Q
qe-security-testing
qe-security-testing
proffesor-for-testing / agentic-qe

Test for security vulnerabilities using OWASP principles. Use when conducting security audits, testing auth, or implementing security practices.

Security84
S
skill-warden
skill-warden
mphinance / alpha-skills

Security scanner and health check for your AI agent skills tree. Identifies dead skills, missing documentation, and unsafe shell execution paths.

Security84
S
soc2-gap
soc2-gap
unitoneai / securityskills

Performs a SOC 2 Type II readiness gap analysis against AICPA Trust Services Criteria. Auto-invoked when discussing SOC 2 compliance, audit preparation, or security program maturity. Walks through all Common Criteria (CC1-CC9) plus selected additional criteria, identifies gaps, and produces a remediation roadmap with evidence requirements and 90-day action plan.

Security84
2
2password
2password
kitlangton / 2password

Use for any password, API key, token, credential, secret, or 1Password task, including finding credentials, injecting them into commands or env files, saving new API keys, checking or updating login passwords, auditing vaults, and setting up unattended access. Prefer the 2password CLI over raw op whenever it covers the task.

Security83
A
account-security
account-security
finsilabs / awesome-ecommerce-skills

Protect customer accounts with brute-force lockouts, multi-factor authentication, secure session handling, and credential-stuffing defenses

Security83
A
auth-review
auth-review
descope / skills

Static security review for authentication and authorization vulnerabilities. Use when the user invokes /auth-review, asks to audit auth, find identity breaches, review access control, hunt for IDOR/BOLA, or check authorization. Framework- and vendor-agnostic. Enumerates every route/endpoint, builds an authorization matrix, applies a vulnerability catalog, and writes a triage report ready to turn into issues or PRs.

Security83
D
detecting-container-escape-with-falco-rules
detecting-container-escape-with-falco-rules
mukul975 / anthropic-cybersecurity-skills

Writes and tunes Falco rule syntax for container escape detection - conditions, macros, lists, priorities, and output fields - covering host filesystem mounts, sensitive host path access, kernel module loading, and privileged capability abuse, including how to drive down false positives. Use when authoring or tuning a specific Falco rule for breakout behaviour, or triaging a noisy escape-related Falco alert. Keywords: Falco rule, macro, list, condition, priority, falco_rules.local.yaml, tuning, false positive. Do not use for deploying and operating Falco itself - use detecting-container-runtime-threats-with-falco; for tool-agnostic escape signals use detecting-container-escape-attempts.

Security83
D
detecting-privilege-escalation-attempts
detecting-privilege-escalation-attempts
mukul975 / anthropic-cybersecurity-skills

Detect privilege escalation attempts across Windows and Linux, including access token manipulation, UAC bypass, unquoted service path abuse, kernel exploits, and sudo/doas abuse. Use when threat hunting for T1068-style privilege escalation, triaging EDR/SIEM alerts on suspicious privilege changes, scoping compromise during incident response, or validating detection coverage in a purple team exercise.

Security83
D
detecting-privilege-escalation-in-kubernetes-pods
detecting-privilege-escalation-in-kubernetes-pods
mukul975 / anthropic-cybersecurity-skills

Detects and prevents privilege escalation inside Kubernetes pods by combining admission control (OPA policies), runtime monitoring (Falco), and audit log analysis of security contexts, Linux capabilities, and syscall patterns. Use when investigating a pod running as root or privileged, hardening workloads against in-pod escalation, or hunting for containers exceeding their intended scope. Keywords: allowPrivilegeEscalation, runAsRoot, capabilities, securityContext, OPA, Falco, audit log. Do not use for escalation through RBAC and service-account permissions - use auditing-kubernetes-rbac-privilege-escalation.

Security83
D
dotnet-secrets-management
dotnet-secrets-management
wshaddix / dotnet-skills

Handling secrets or sensitive configuration. User secrets, environment variables, rotation.

Security83
D
dsoftbus_safety_guard
dsoftbus_safety_guard
openharmonyinsight / openharmony-skills

OpenHarmony soft bus code security review expert - comprehensively checks C/C++ code against secure coding and logging standards. Covers 40+ security rules, including pointer safety, memory management, lock management, and sensitive information protection. Provides cross-file call analysis and control flow analysis, and generates detailed code review reports. Triggered only when user input contains "软总线安全卫士". Important: this skill is a read-only review tool and does not modify source files.

Security83
E
exploiting-constrained-delegation-abuse
exploiting-constrained-delegation-abuse
mukul975 / anthropic-cybersecurity-skills

Exploits Kerberos Constrained Delegation misconfigurations in Active Directory using Impacket's findDelegation.py and getST.py (or Rubeus/Kekeo on Windows) to abuse S4U2Self and S4U2Proxy and impersonate privileged users. Use during authorized Active Directory penetration tests or red-team engagements for lateral movement and privilege escalation after finding an account trusted for constrained delegation.

Security83
F
f5-networks
f5-networks
membranedev / application-skills

F5 Networks integration. Manage data, records, and automate workflows. Use when the user wants to interact with F5 Networks data.

Cloud & DevOps83
G
github-actions-gen
github-actions-gen
laolaoshiren / claude-code-skills-zh

Analyze real projects and generate or revise secure, verifiable GitHub Actions workflows; use when the user asks to create CI, test matrices, builds, releases, deployments, caching, Secrets, OIDC, PR automation, or to troubleshoot workflow configuration

Cloud & DevOps83
H
headless-ghidra-baseline
headless-ghidra-baseline
bytelandtechnology / headless-ghidra

P1 phase skill for Headless Ghidra baseline and runtime evidence. Use after P0 when the target must be imported into Ghidra, auto-analyzed, exported to baseline YAML, and given reproducible runtime or hotpath observations without decompiling function bodies.

Security83
H
hybrid-cloud-networking
hybrid-cloud-networking
sickn33 / agentic-awesome-skills

Configure secure, high-performance connectivity between on-premises and cloud environments using VPN, Direct Connect, and ExpressRoute.

Cloud & DevOps83
3721–3780 of 6,732

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.