MCP 服务器目录

SEO research, AI visibility, content, and audits through your Rankability workspace.

Local personal memory for agents as MCP tools — remember, recall, search, context, graph traversal.

Market memory for AI: historical states, published studies and source evidence.

Read public X posts, replies, profiles, and search results through Rettiwt or the official API.

Search federal government contract opportunities from SAM.gov via Claude

Free calculators as MCP tools: finance, taxes, health, units, dates. Search, fetch & compute.

D&D 5e SRD MCP server with monster, spell, equipment search and encounter building tools

Hearthstone card search, deck analysis, strategy coaching, and archetype classification

Disney Lorcana TCG MCP server with card search, deck analysis, ink curves, and set browsing

One Piece TCG MCP server with card search, deck analysis, and set browsing

Local-first agentic RAG with citations - hybrid search, reranking, multimodal document retrieval

MCP server for enterprise local codebase indexing, semantic search, and code dependency graphs.

15 free tools for AI tool discovery, IO-graph pathfinding & search

Pay-per-use web search for AI agents. Lightning invoice, Ed25519 signature, karma discounts.

Manage Duke Bookmark notes, categories, and plan-enabled knowledge search over MCP.

Search, rank, and analyze GitHub developers for tech recruiting via GitHunt's API.

The shared AI context engine for git — save, search, and share the reasoning behind code changes.

Generate a timed exam on any topic and take it in an interactive exam sheet with live grading.

Federated commerce search across independent WooCommerce merchants. Keyless, read-only MCP server.

UX research platform: manage studies, browse templates, read responses and analytics.

Merka2a MCP server - AI agents search, negotiate and order GPU compute

Free — no API key required. Enrich by domain or name. Country, contacts, social profiles.

Official GNews API server: search news articles and top headlines from 80,000+ sources.

Deterministic image rendering with exact typography. Pay per call in USDC, no account.