io.github.infoinlet-marketplace/mcp-knowledge-rag

Permission-aware RAG for agents — ingest docs, hybrid search, cited answers (hosted API).

io.github.infoinlet-marketplace/mcp-jp-doc-intel

Japanese document AI for agents — invoice/meishi extraction, OCR, classification (hosted API).

io.github.infoinlet-marketplace/mcp-elasticsearch

Read-only Elasticsearch/OpenSearch for AI agents — search, indices, mappings, count, health.

io.github.0xAxiom/axiom-agentic-tools

x402-paid Base agent tools (USDC). 5 deterministic tools. No API keys. No NFT pass.

io.github.bmdhodl/agentguard47

Read-only MCP server for coding-agent traces, alerts, costs, usage, and budget health.

io.github.ElliotPadfield/hatchet-mcp

Observe and operate Hatchet workflows from an AI agent — runs, logs, trigger, cancel, replay.

io.github.cmendezs/mcp-einvoicing-core

Base package for European e-invoicing MCP servers with shared models, XML utils, and OAuth2 client.

io.github.WRG-11/wrg-mcp-server

WinstonRedGuard monorepo bridge for MCP agents: governance, pipelines, memory, OSINT tools.

io.github.alexeibespalov/trident

Create and edit collaborative architecture diagrams with any AI assistant using the Trident 2D DSL.

io.github.Goingparabolic/oak-longevity-mcp-server

Longevity medicine MCP: medication dosing, labs, monitoring, drug interactions & intake screening

io.github.okyalos76/inutriplan-mcp

MCP server exposing supplements database used by iNutriPlan.com

io.github.Alejandro-M-P/git-courer

Full git MCP server for LLM agents — 17 tools, AST annotator, auto-backups, real plumbing.

io.github.kindrat86/vc-deal-flow-signal

GitHub signals for VC deal flow: trending startups, commit velocity, contributor growth, 20 sectors.

io.github.Goingparabolic/painprep-mcp-server

Interventional pain medicine MCP: Medicare checklists, CPT/ICD-10, ASRA, prior-auth & appeals

io.github.New1Direction/korg-introspect-mcp

Wrap any korg:introspect@v1-aware binary as a Claude Code tool, honoring declared side-effects.

io.github.New1Direction/korg-recall-mcp

Cross-vendor semantic memory: recall across Claude Code / Codex / Grok sessions by meaning.

io.github.New1Direction/trust-oracle

Independent A-F trust grade for any MCP server, watched for drift. Free, never for sale.

io.github.craigmbrown/blindoracle

The trust layer for the x402 agent economy: verifiable agent identity, payment & audit.

io.github.kten-agent/x402-mcp-server

MCP server for Hermes Asia x402 CN/JP market intelligence via USDC on Base. 8 endpoints.

io.github.jordanburke/reddit-mcp-server

Reddit MCP server with full read/write - posts, comments, search, and content creation.

io.github.ExpertVagabond/hedera-mcp

Build-only Hedera (Hashgraph) MCP — 73 tools across all core services plus analytics reads.

io.github.viridis-security/injection-detector

Formally-verified injection/exfiltration detector for AI agents (MCP-02).

io.github.AlexikM/gibil

Spawns an ephemeral Ubuntu VM with project clone, shell exec, file I/O, and auto-destroy on TTL.

io.github.us-all/airflow

Airflow MCP — list DAGs/runs/task instances, tail logs, trigger and clear (write-gated)