MCP Server Directory

mrfentmen/inaturalist-mcp

Search species and recent observations from iNaturalist. No key required.

pipeworx-io/mcp-inaturalist

iNaturalist MCP — citizen-science species observations (free, no auth for read-only)

inavi-systems/inavi-api-mcp

INAVI Maps API for AI (South Korea): place search, geocoding, routes on an interactive map

inavi-systems/inavi-mcp

iNavi Maps docs for AI (South Korea): API specs, Web JS SDK reference, HTML map templates

fvegiard/agent-infra

Read-only multi-inbox benefits radar with local deduplication and explicit account health.

CloudCorpRecords/inboxwatch

An E2E encrypted mailbox for AI agents: claim an address, send and receive sealed messages.

sebastienrousseau/inclusio

Inclusio MCP server for accessibility-first LaTeX publishing (PDF/UA-2, WTPDF, PDF/A-4f).

IncodeTechnologies/incode-idv-mcp

MCP server for Incode IDV, providing identity verification tools for AI assistants.

KiMiGuel/Indepentest-CDB

Shared local knowledge vault MCP server for Claude Desktop (Chat + Code)

jagilber-org/index-server

MCP instruction indexing server with search, CRUD, validation, and cross-repo knowledge promotion.

pipeworx-io/mcp-index-constituents

Index constituents and holdings, point-in-time.

CloudCorpRecords/indexsearch

Elasticsearch tools: indices, mappings, query DSL search, ES|QL, and shards.

amit043/india-company-diligence

India company data for agents: 3.74M-company MCA mirror, CIN/GSTIN tools, provenance on every field

pipeworx-io/mcp-india-tenders

India Government Tenders MCP — active public tenders from India's official e-procurement portals…

prakharv-ops/Indian-Stock-Exchange-MCP

Indian stocks (NSE/BSE): quotes, fundamentals, analyst targets, IPOs, mutual funds, commodities.

pipeworx-io/mcp-indiana-code

Indiana Code — state statutes by citation, plus topic search and historical (per-year) versions.…

charlie-morrison/indie-founder-mcp

Aggregates Lemon Squeezy, Gumroad, Polar, and Stripe revenue into one Claude-queryable view.

anYoneo/idn-econ-mcp

Indonesian and ASEAN economic data for AI agents: inflation, CPI, GDP, and FX rates vs IDR.

pipeworx-io/mcp-indonesia-law

Indonesian law — national statutes and regulations, and Constitutional Court (Mahkamah Konstitusi)…

pipeworx-io/mcp-ine-es

INE Spain (Instituto Nacional de Estadística) Tempus3 JSON API MCP.

pipeworx-io/mcp-ine-pt

Statistics Portugal (INE) JSON indicator MCP.

pipeworx-io/mcp-inegi

INEGI MCP — Mexico's national statistics office (INEGI) Indicators API.

RudrenduPaul/InferBench

Benchmarks local LLM inference speed (tokens/sec) on your own hardware via MCP tools.

AIops-tools/Inference-AIops

Governed GPU inference ops (vLLM + Ray Serve): latency RCA, scaling, drain, 39 tools.

DesMartin01/inferenceindexer-mcp

AI inference pricing for agents: live and historical model prices, provider comparison.

benseverndev-oss/infermap

Map messy columns to a known schema — 7 scorers, domain dictionaries, F1 0.84. Zero config.

inflectiv/inflectiv-mcp-server

Search, build and manage Inflectiv datasets and AI agents, plus ChainAware on-chain intelligence.

flukeatzerocool/infobroker

Multi-provider research MCP server: unified web search, fact-checking, personal knowledge base.

wyre-technology/inforcer-mcp

Read-only MCP server for Inforcer M365 baseline governance, plus assessment and report runs.

arnibj/InfoSlides.MCP

Put a PowerPoint, PDF, photo, or live data on any smart TV, menu board, or lobby screen.

oaslananka/mcp-infra-lens

SSH Linux metrics, baselines, anomaly detection, and plain-English infrastructure explanations.

DownAtTheBottomOfTheMoleHole/infracost-mcp

MCP server for Infracost CLI integration - cloud cost estimates for Infrastructure as Code

infraveilhq/infraveil-guard

Gate an AI agent's destructive actions behind human approval, with a tamper-evident log.

infraveilhq/infraveil-mcp

Govern your backend control plane from your AI agent - signed, human-approval-gated.

ingero-io/ingero

eBPF-based GPU causal observability with 7 MCP tools for AI-assisted GPU debugging

ingressward/ingressward-mcp-server

Block prompt injection, evasive spacing, and obscene content before it reaches your LLM.

init-computer/init

Init is the backend engineer for your coding agent.

inite-ai/inite-visibility

AI tools catalogue for agents: match a need to tools, compare prices, see price and API changes.

inite-ai/inite-club-mcp

Ask the agent of someone whose calendar you could not get. No credential needed to try.

inite-ai/inite-diagnostic

Takes a business process apart and says what to automate first. Eight questions free, 43 paid.

CloudCorpRecords/injectcheck

Scan what AI agents read for prompt injection: hidden unicode, comment instructions, exfil, lures.

bch1212/injectshield

Prompt-injection firewall for AI agents — scan untrusted text before LLM calls.

GauravBR/inkrelay-ai

Print PDFs, ZPL labels and ESC/POS receipts on your printers and follow print jobs via InkRelay

InkRoom-AI/inkroom-client

Search and improve public image prompts with original examples. No API key. No image generation.

1111111111111111111114oLvT2/inquisitor

Hypothesis-driven problem solving for AI agents: probe, falsify, escalate.

Nomadu27/InsAIts

Runtime AI-to-AI security monitor. 23 anomaly types, OWASP MCP Top 10 coverage.

pipeworx-io/mcp-insee

INSEE MCP — France's SIRENE business registry (INSEE).

pipeworx-io/mcp-inside-airbnb

inside-airbnb -- short-term rental listings by city (fleet #2973).