Hacker News MCP — by NeCL – Neural Engineering & Cognitive Logic
Hacker News tools for AI agents (MCP server). Top stories, comments thread, full-text search via Algolia. No API key required. By NeCL.
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Building a Remote MCP Server on Cloudflare (Without Auth)
# Building a Remote MCP Server on Cloudflare (Without Auth) This example allows you to deploy a remote MCP server that doesn't require authentication on…
Okareo
Simulate and evaluate voice & text agents from your editor. Generate synthetic-user "Drivers" from your codebase, run multi-turn simulations against your…
ShieldAPI MCP (shieldapi-mcp)
MCP server providing 9 security intelligence tools for AI agents. Real-time threat detection with pay-per-request USDC micropayments via x402 protocol. Free…
Mailsink
Programmatic temp email inboxes for QA tests and AI agents. 8 MCP tools, free tier 50 inboxes/month, MCP server published as @mailsink/mcp on npm.
Koreafilings Mcp
MCP server for koreafilings.com — AI-summarized Korean DART (전자공시) corporate disclosures, paid per call in USDC via the x402 protocol on Base. Tools…
B4n1web
B4n1Web is an ultra-lightweight agentic browser engine (11MB) for AI agents.
Swipr
Swipe-to-review GitHub PRs with AI context. Paste a repo URL, get open PRs as a card stack with risk scores, AI summaries, similar past changes, and…
Zfuzz
Real security scanners for AI coding agents: SAST (441 rules), secret detection (419+ patterns), dependency CVEs, MCP/skill vetting, MITRE ATT&CK. Real…
FreeCustom.Email MCP — AI Email + OTP Automation for Agents
AI-native disposable email + OTP extraction for LLM agents.
Mcp Agent Kit
a complete and intuitive SDK for building MCP Servers, MCP Agents, and LLM integrations (OpenAI, Claude, Gemini) with minimal effort. It abstracts all the…
Grpc Invoke Mcp
grpc-invoke-mcp is an MCP server for calling gRPC methods from AI agents like Claude Code, Codex, Cursor, and other MCP-compatible tools.
tinysend
tinysend gives agents email: create newsletters, manage subscribers and contacts, and write & send broadcasts - all over MCP. Remote streamable-HTTP server…
X402mail - Email API with crypto micropayments
Python SDK for x402mail - send and receive email with USDC micropayments
Ssl Checker X402
Check SSL/TLS certificate validity, expiry, issuer, chain details, and security grade for any domain. -- x402 micropayment API + MCP server for AI agents
Https://github.com/kzino/vorim Mcp Server
AI agent identity, permissions, trust scores, and tamper-evident audit trails. 17 MCP tools: register agents (Ed25519 keypairs), check permissions (sub-5ms)…
Markdown To Html X402
Convert Markdown to clean HTML -- headings, lists, code blocks, tables, links, images. Optional full document wrap. -- x402 micropayment API + MCP server for…
Relayshield Security Intelligence
Breach detection, URL and file scanning, SIM swap detection, and domain lookalike monitoring — delivered as MCP tools for Claude and AI agents. Install in one…
Underground Cultural District Mcp Server
23 MCP tools for AI agents. 13 free developer utilities (UUID, JSON, Base64, hashing, JWT, regex, cron, ETH). 7 paid creative tools. Browse and buy from 218+…
Eterna MCP
Eterna MCP is a premium low cost execution layer for AI trading agents. It gives agents access to perpetual futures trading across 500+ pairs and $10B+ in…
Elmapicms Mcp Server
An MCP server that connects AI agents like Cursor and Claude Code to your ElmapiCMS instance. Manage collections, fields, content entries, and assets…
Spraay X402 Mcp Server
Multi-chain x402 payment gateway and DeFi automation MCP server. 161 tools across 39 categories — batch payments, token swaps, bridges, escrow, AI inference…
gmem
Persistent typed memory MCP server for Solana programs and EVM contracts. Agents remember Programs, PDAs, Contracts, Decisions, Findings across sessions.
McpVanguard
Open-source MCP security gateway that sits between AI agents and MCP servers to inspect tool calls before execution, enforce layered policy, constrain risky…