"A server for finding coding resources and programming information" matching MCP connectors:

Tag, rename, and enrich PDFs and images. Free tier: 1,500 tags/month, no credit card.

Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

Shared, verifiable memory for AI agents and robots: signed tokens that resolve and verify offline.

Persistent project context — Rust-native MCP server. IANA-registered .faf format.

Hosted endpoint for patch-tuesday-mcp: query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment. Free, no auth or API keys.

FastMCP server for posting formatted content to X (Twitter) — Tollbooth-monetized, DPYC-native

Run and manage H Company's Computer-Use Agents from any MCP client.

Optionality — AI-judged options trading drill, Tollbooth-monetized MCP server

Search WindowsForum.com threads, posts, and Windows news; fetch documents and Microsoft KB info.

Generate authentic pixel art - sprites, animations, and tilesets - from any MCP client

Hosted MCP server for Retro Diffusion. Generate authentic, grid-aligned pixel art — sprites, characters, animations, and tilesets — from Claude, Cursor, VS Code, Windsurf, or any MCP client. 90+ styles, free cost estimation, pay-per-generation with no subscription and credits that never expire.

Persistent project context for Claude. IANA-registered .faf format.

Persistent project context for xAI Grok. IANA-registered .faf format.

Read-only MCP tools for Total Parks-listed Australian holiday parks, caravan parks, and campgrounds.

Brazilian fiscal MCP server - issue NF-e, NFC-e, NFS-e, CT-e, MDF-e and DC-e via SEFAZ.

500+ deterministic tools for AI agents: math, conversion, validation, hashing, encoding, date/time.

The industry standard reference for safe, observable, and steerable AI agent UX. Browse and search the 10 Blueprint principles, principle clusters, curated implementation examples, and application guides. 13 public tools require no credentials. Tools for learning path, coaching context, and handoffs require a Firebase Bearer token. Validation and usage summary tools require a Pro or Teams membership.

Paid MCP web research for agents: search, extraction, citations, and x402 payment discovery.

Foundation discovery and grant intelligence for nonprofits. 174K+ US funders, IRS 990 data.

Campground discovery, availability, planning, and booking handoffs across US public lands.