Search: graph
Search MCP servers and agent skills by name, description, category or topic — 259 results.
g1itchbot8888-del/agent-memory
Three-layer memory system for agents (identity/active/archive) with semantic search, graph relationships, conflict detection, and LearningMachine. Built by an agent, for agents. No API keys required.
For-Sunny/hebbian-mind-enterprise
Self-organizing neural graph memory with Hebbian learning for AI systems. Connections strengthen through co-activation and weaken through temporal decay. 118+ learning nodes, dual-write architecture, and sub-millisecond reads.
MyAgentHubs/aimemo
Zero-dependency MCP memory server. Single binary, 100% local, no Docker.
pfillion42/memviz
Visual explorer for [MCP Memory Service](https://github.com/doobidoo/mcp-memory-service) SQLite-vec databases. Browse, search, filter, edit memories with dashboard, timeline, UMAP projection, semantic clustering, duplicate detection, and association graph.
srinivasan-sundaresan95/orihime
Cross-repository code knowledge graph MCP server for Java, Kotlin, JavaScript, and TypeScript. Indexes source into embedded KuzuDB via tree-sitter; 30+ tools for call-flow tracing, multi-hop taint analysis (OWASP/CWE/PCI/STIG reports), entry-point reachability filtering, performance hotspot detection, and license compliance — without reading source files. 95% fewer tokens vs source-reading baselin
alexfleetcommander/agent-trust-stack-mcp
Cryptographic provenance, bilateral blind reputation scoring, and tamper-evident logging for AI agent interactions. 7 interlocking trust protocols (CoC, ARP, ASA, AJP, ALP, AMP, CWEP) available in Python (pip) and TypeScript (npm). 663 tests. Bitcoin-anchored provenance chains, anti-Goodhart reputation scoring, machine-readable contracts, dispute resolution, lifecycle management, trust-weighted ma
webaesbyamin/agent-receipts
Cryptographic accountability for AI agents. Ed25519-signed receipts for every MCP tool call — constraints, chains, AI judgment, invoicing, local dashboard.
LadislavSopko/mcp-ai-server-visual-studio
MCP AI Server for Visual Studio. 20 Roslyn-powered tools giving AI assistants semantic code navigation, symbol search, inheritance trees, call graphs, safe rename, build/test execution. Works with Claude, Codex, Gemini, Cursor, Copilot, Windsurf, Cline.
wazionapps/nexo
Cognitive memory for AI agents with Atkinson-Shiffrin memory model (STM/LTM/sensory register), semantic RAG, Ebbinghaus decay, trust scoring, and 76+ MCP tools.
fotoetienne/gqai
Define tools using regular GraphQL queries/mutations and gqai automatically generates an MCP server for you.
wooxogh/adr-mcp-setup
Automatically generates Architecture Decision Records (ADRs) from Claude Code conversations using Claude Opus. Features AI quality review, duplicate detection, dependency graph, and stale ADR alerts.
06ketan/slideshot
Convert HTML to PDF/PNG/WebP/PPTX slide carousels with 11 themes (LinkedIn, Instagram, pitch decks, infographics). Pixel-perfect Puppeteer rendering, dimension-aware reflow for portrait/landscape, token-efficient JSON mode. `npx slideshot-mcp`.
r-huijts/oorlogsbronnen-mcp
Oorlogsbronnen (War Sources) API integration for accessing historical WWII records, photographs, and documents from the Netherlands (1940-1945)
socialintel/socialintel-mcp
Instagram influencer search API for AI agents — search by niche, country, demographics, or follower count, returns usernames, bios, follower counts, business categories, and public business emails. Single-profile lookup at $0.01; full search $0.50–$1.30 (1–100 leads). USDC on Base, Solana, Polygon, Arbitrum via x402 micropayments. No signup, no API keys.
W3Ship/w3ship-mcp-server
AI-powered commerce MCP server with 22 tools: shopping cart (TMF663), orders (TMF622), shipment tracking (TMF621), session booking, Uniswap swaps, P2P marketplace, promo pickup, and cryptographic identity (SLH-DSA/ECDSA). No passwords — your wallet IS your account.
hamflx/imagen3-mcp
A powerful image generation tool using Google's Imagen 3.0 API through MCP. Generate high-quality images from text prompts with advanced photography, artistic, and photorealistic controls.
hieutran/entraid-mcp-server
A MCP server for Microsoft Entra ID (Azure AD) directory, user, group, device, sign-in, and security operations via Microsoft Graph Python SDK.
timowhite88/farnsworth-syntek
7-layer recursive agent memory with context branching, holographic recall, dream consolidation, and on-chain persistence. MCP-native with 10 tools for persistent agent cognition.
vdmeu/registrum-mcp
UK Companies House data via the Registrum API — search companies, get enriched profiles, structured financials parsed from iXBRL filings, director history, and corporate network graphs.