"Creating files with a public endpoint" matching MCP connectors:

Hosted, OAuth-gated endpoint for quantakrypto's post-quantum crypto tools: scan code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and get NIST ML-KEM/ML-DSA/SLH-DSA migration guidance over authenticated HTTP — nothing to install. Sign-in required (Google/GitHub/email). Same tools as the open-source @quantakrypto/mcp server; source at github.com/quantakrypto/pqc-tools.

Check if a dependency's license obligates you, based on how you ship. npm, PyPI, Go.

Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.

Risk-scan a diff, flag AI-generated-code tells, find secrets. 5 of 7 tools need no account.

A skeptical senior-engineer code reviewer over MCP: risk-scans unified diffs, flags AI-generated-code tells, reports complexity hotspots, scans for leaked secrets, and runs an OWASP security pass — real analyzers, no external APIs. Free tier, no signup.

A fully free linter for agent skill files: lint_skill validates YAML frontmatter, structure, size budgets, and safety phrasing with a pass/fail verdict; packaging_check validates zip layout against marketplace rules; plus regex_test, json_validate, diff_texts, and cron_explain for skill authors. No license or account required.

Compile code with thousands of compilers, inspect the assembly, and share godbolt.org links

Score the privilege a Chrome MV3 extension takes from its manifest, and diff permission sets.

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

Design review for UI code: 291 rules, scored 0-100 with fixes and git-applyable patches.

Independent static verification for exact immutable public GitHub commits.

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

Rams is a design reviewer for UI code. The MCP server puts the hosted engine inside a coding agent: the agent passes files to the review_files tool and gets back a 0–100 score with file:line issues and concrete fixes — accessibility, color, typography, spacing, components, UX, motion, craft, and native SwiftUI. Same engine and scoring as the Rams GitHub App. 258 rules, published at rams.ai/rules. Free tier: 30 reviews/month.

OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.

Runs your code against a contract; returns HELD or BROKE at the exact input. Deterministic.

Scan any public GitHub MCP-server repo for security issues. 37 MCP-specific L1 rules, 8 languages.

Read-only, source-backed compatibility lookups and approved changes for ResolveMesh's catalog.

Multi-model code review: a panel of models + detectors return a pass/fail verdict. Paid via x402.

An MCP server that gives your AI access to the source code and docs of all public github repos

MCP gateway with 10 tools for code analysis, architecture, package audit & security.