MCP Servers 3,264

Verifiable Earth ground truth for AI agents: water, hazard, ground stability, resource, with proof.

Mhlabs Tools

io.github.MusaddiqueHussainLabs/mhlabs_mcp_tools

C✓Verified

An MCP server that provides text preprocessing, NLP components, and document analysis

Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.

Vivory Korea Data Gateway

io.github.jayjodev/vivory-mcp-korea

C✓Verified

DEPRECATED v0.6.0 — migrate to vivory-mcp-verification (Korean verdict tools included).

ApexVol Options Analytics

io.github.ryansilk/apexvol-mcp

A✓Verified

Options analytics for AI assistants: chains, IV rank, VRP, Greeks, GEX, expected moves, screeners.

Lightbill Server

io.github.lightnet19/lightbill-mcp-server

C✓Verified

LightBill ISP billing MCP server: 134 tools (customers, routers, OLT, invoices, payment).

Csv Tools Ai

io.github.CSOAI-ORG/csv-tools-ai-mcp

B✓Verified

Csv Tools Ai MCP Server by MEOK AI Labs

A2atlassian

io.github.agentic-eng/a2atlassian

C✓Verified

Jira & Confluence for AI agents.

Synpareia Trust Toolkit

io.github.synpareia/trust-mcp

B✓Verified

Verifiable dealings with other agents: prove what you did, vet who you deal with, bind agreements

phylokit-mcp

io.github.musharna/phylokit-mcp

A✓Verified

Phylogenetic inference via IQ-TREE 2 — never returns a topology without its support

Dmcheck

io.github.chaoz23/dmcheck

A✓Verified

Deterministic conduct verdicts for live tabletop sessions - CI for running a game.

Excel

io.github.wesseltl/excel-mcp

A✓Verified

Read real, messy Excel files from an agent: multiple sheets, title rows, merged cells.

Is It AI MCP

io.github.JohannsenLum/is-it-ai-mcp

A✓Verified

MCP server that reads C2PA Content Credentials: what an image declares about its own origin

The agent switchboard: identity, policy, loop-guard, and an append-only audit ledger.

Mock Server Ai

io.github.CSOAI-ORG/mock-server-ai-mcp

A✓Verified

Mock Server Ai MCP Server by MEOK AI Labs

DDG Agent Services

io.github.daedalusdevelopmentgroup/ddg-agent-services-mcp

A✓Verified

Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.

redline

io.github.gowtham0992/redline

B✓Verified

Run local prompt regression checks from prompt-response logs in AI coding assistants.

Observability AIops

io.github.AIops-tools/observability-aiops

A✓Verified

Governed Prometheus + Grafana ops: PromQL, alerts, dashboards, RCA; 39 tools.

Grandline

io.github.luzomi/grandline-mcp

B✓Verified

Empirical maritime distances from real AIS tracks: 4 route variants, port lookup, bulk matrix

Vidgrid — eyes for video

io.github.pawvej/vidgrid

B✓Verified

Give an AI agent eyes for video: turn a clip into a numbered frame grid + transcript.

MCP Repo Mapper

io.github.LovRanRan/mcp-repo-mapper

B✓Verified

Deterministic repository structure mapping for onboarding agents.

Agent Guard

io.github.ipezygj/agent-guard

B✓Verified

Safety checks an agent runs before it acts: package malware, destructive command, secret leak.

Atlaspi

io.github.Soil911/atlaspi

B✓Verified

Historical geography for AI agents: polities, GeoJSON borders, chains & events, 4500 BCE-today

Skip Hire Ai

io.github.CSOAI-ORG/skip-hire-ai-mcp

A✓Verified

UK Waste Carrier Registration, EA waste codes, hazardous waste consignment notes for skip hire a...