io.github.cyanheads/crossref-mcp-server

Resolve DOIs, search ~155M scholarly works, and fetch references via the Crossref REST API.

io.github.george-bobby/mcp-modal

MCP server for managing Modal apps, containers, volumes, and secrets.

io.github.cyanheads/census-mcp-server

Query U.S. Census Bureau data, variables, and geography via MCP.

io.github.vm0-ai/vm0-skills/cursor

Cursor Cloud Agents API for launching and managing background coding agents. Use when the user mentions "Cursor", "Cursor agents", "Cursor background agents", "cloud agents", "cursor.com", or wants to start, monitor, follow up on, or cancel an autonomous coding agent on a GitHub repository.

io.github.cyanheads/reliefweb-mcp-server

Search ReliefWeb humanitarian reports, disasters, jobs, training, and country profiles via MCP.

com.keboola/mcp

Connect your AI assistants to Keboola and expose your data, transformations, SQL queries, ...

io.github.yaklang/hack-skills/sqli-sql-injection

SQL injection playbook. Use when input reaches SQL queries, authentication logic, sorting, filtering, reporting, or DB-specific blind and out-of-band execution paths.

io.github.FlorianBruniaux/claude-code-ultimate-guide/refactor

Analyze code for SOLID violations and suggest targeted improvements

io.github.FlorianBruniaux/claude-code-ultimate-guide/security-check

Quick configuration security check against known threats database

io.github.FlorianBruniaux/claude-code-ultimate-guide/security

Rapid security assessment focused on OWASP Top 10 vulnerabilities

io.github.FlorianBruniaux/claude-code-ultimate-guide/security-audit

Comprehensive security audit with scored posture assessment

io.github.PramodDutta/qaskills/cursor-skill-authoring

Author effective Cursor rules in .cursor/rules/*.mdc - YAML frontmatter (description, globs, alwaysApply), the four rule types, scoped QA rules, subagents, and structure that actually steers the model.

io.github.MkTurner74/botverse

Video transcoding and document conversion for AI agents. Per-job billing, no infrastructure.

io.github.AgentTools-Cloud/agent-tools-mcp

Discover x402 services, MCP servers and A2A agents by intent — agent-tools.cloud directory.

io.github.KyaniteLabs/mcp-video

Guardrailed FFmpeg video MCP server with Hyperframes and repurposing tools.

io.github.code-yeongyu/oh-my-openagent/refactor

Intelligent refactor command. Triggers: refactor, refactoring, cleanup, restructure, extract, simplify, modernize.

io.github.code-yeongyu/oh-my-openagent/security-research

Team Mode security research skill. Orchestrates 3 vulnerability hunters and 2 PoC engineers to audit a codebase in parallel, prove exploitability, classify root causes, and calibrate severity by actual exploitability. Use for security review, vulnerability research, exploitability audit, pre-release security check, threat model validation, and `/security-research`. Triggers: 'security-research', 'security research', 'security review', 'vulnerability audit', 'exploitability audit', '보안 리뷰', '취약점 감사'.

io.github.dotnet/skills/writing-mstest-tests

Write new MSTest unit tests and fix existing MSTest code using MSTest 3.x/4.x modern APIs and best practices. USE FOR: write or create MSTest unit tests, fix or modernize MSTest assertions, better MSTest assertion than Assert.IsTrue, replace hard cast with MSTest type assertion, MSTest assertion APIs (IsInstanceOfType, Contains, ContainsSingle, HasCount, IsEmpty, IsNotEmpty, DoesNotContain, StartsWith, EndsWith, MatchesRegex, IsGreaterThan, IsInRange, IsNull), fix swapped Assert.AreEqual arguments, replace ExpectedException with Assert.Throws, data-driven tests (DataRow, DynamicData, ValueTuples), test lifecycle (sealed classes, TestInitialize, TestCleanup), async tests and cancellation tokens, test parallelization (Parallelize / DoNotParallelize), MSTest.Sdk project setup. DO NOT USE FOR: broad test quality audits (use test-anti-patterns), running tests (use run-tests), MSTest version migration (use migrate-mstest-v1v2-to-v3 or migrate-mstest-v3-to-v4), xUnit/NUnit/TUnit, or non-.NET languages.

io.github.eZhing/runik-ai

Chat-first business management. 40+ tools, 26 templates. Describe your business, done.

io.github.mcpwright/soi-mcp

IRS income & tax stats by ZIP in your agent: AGI distribution, tax, credits, deductions.

io.github.mcpwright/edgar-mcp

SEC filings in your agent: issuers, Reg CF/D/A raises, XBRL financials, insider trades.

com.earnidle/mcp

Web scraping, inference, DNS, monitoring from residential IPs — pay per request in USDC

dev.workers.lionmaster-operations.lion-x402/lion-x402

GORILLA (TIGER+LION) keyless enrichment + onchain data. x402. TIGER payTo. CDP ready.

io.github.codeofaxel/kiln

Kiln MCP server for agents: design, slice, print, monitor, and recover physical objects safely.