stdio (local process) · page 63 of 132

Local MCP servers: stdio: Lockstep MCP to Lupaph MCP

The client starts the server as a program on the same computer and exchanges JSON-RPC messages with it over standard input and output. Nothing is exposed on the network; the program runs with the user's own permissions.

ServerRunsCategory
Lockstep MCPLocal lockfile and package-manager reproducibility analysis without dependency details. Tools...Local · stdioother
lockvetExplain any lockfile or workflow-pin change: bumps, vulns, ages, deprecations — 61 formats.Local · stdioproductivity
LocusHierarchical markdown memory palace for AI agents — structured palace navigation via MCP tools.Local · stdiomaps & transport
LocusLightweight MCP server for LSP code intelligence — symbol lookup, refs, types, diagnostics.Local · stdiodeveloper
Lodd MCP ServerHeadless web analytics for AI agents. 42 MCP tools for traffic, events, funnels.Local · stdiodeveloper
LodekeepMemory MCP server for Claude Code. Correct a fact and the old version stops being recalled.Remote & Local · HTTP, stdiodeveloper
Lodestar StampDated, source-linked receipts before an agent recommends or books. Lodestar does not approve.Remote & Local · HTTP, stdioother
Log Analyzer MCPAI-powered log analysis - parse, search, extract errors across 9+ formats.Local · stdiodeveloper
Log Pii Telemetry Lint22 rules that name the lines where a Node or TypeScript service writes personal data into logs, cras.Local · stdiodeveloper
Log ReducerReduces log files for AI consumption — 50-90% token reduction via 18 deterministic transforms.Local · stdiodeveloper
Log10x MCPTools to rank log patterns by volume and cost and to compact, tier down or offload each pattern.Local · stdiodeveloper
LogbookLocal Git-history memory for coding agents: reverts, suppressions, hotspots, and annotations.Local · stdiodeveloper
Logbook MCPDeveloper logbook MCP server. Notes, TODOs, standups, decisions, debug sessions, reminders.Local · stdiodeveloper
Logclaw MCP ServerConnect AI coding tools to LogClaw incidents, logs, and anomaly detections.Local · stdiodeveloper
LoggerheadRead the logs, metrics, and traces of the app you are editing, from the Loggerhead Mac app.Local · stdiodeveloper
Loggly MCPRead-only Loggly search and analytics with aggregation-first traffic tools and IP intelligence.Local · stdiodata
LogiLogi (1pass) IdP — manage your OAuth apps, redirect URIs, passkeys, login history and docs.Local · stdioproductivity
Logi ApprovalLogi Agent Approval Gate — human approval on the phone before high-risk agent actions.Local · stdioother
Logic ServerAgent reasoning, memory, and token-optimized context for AI applications.Local · stdiodeveloper
Logicapps MCPMCP server for Azure Logic Apps - debug workflows, manage runs, and authoring.Local · stdiodeveloper
Logicnodes MCP BridgeSigned PII-Shield: redact PII to an EIP-191 attestation, plus x402 pay-per-call agent tools.Local · stdiofinance
LogiSheetsAn Excel-compatible spreadsheet engine for agents: deterministic formulas, block memory, real.xlsx.Local · stdioproductivity
LoglyQuery your Logly web analytics — traffic, funnels and real-time visitors — from any MCP client.Local · stdiodata
Logo.dev MCPLook up company logos and brand data via the logo.dev API.Local · stdio, HTTPdata
Logseq MCPMCP server for Logseq: graphs, pages, blocks via the local HTTP API plugin.Local · stdiodeveloper
Logto MCPMCP server for Logto: users, applications. Works with Cloud or self-hosted.Local · stdiodeveloper
Lokal MCPNorwegian local-food MCP: 1,431+ farms, shops, markets + umbrellas (Bondens marked, Hanen, REKO).Local · stdiofood & delivery
Loki MCP ServerRead-only Grafana Loki for AI agents: label discovery, bounded LogQL queries, counts, exports.Local · stdiodeveloper
Loki ModeAutonomous spec-to-product coding-agent CLI with an MCP server exposing 39 tools over stdio.Local · stdiodeveloper
LokkaQuery and manage Microsoft Graph and Azure Resource Manager APIs from MCP clients.Local · stdiodeveloper
Lol Datadragon MCPLeague of Legends champion data from Data Dragon. No key required.Local · stdiodata
Lolik Trend RadarLive trends → money-ready intelligence: forecasts, virality scores, opportunities, daily briefs.Local · stdioother
Lombardia TrainsLive Lombardy train boards, delays, platforms, and journey planning. No API key.Local · stdioother
LonghandLocal memory for Claude Code. Semantic recall across session history with zero API calls.Local · stdiodeveloper
Longhorn MCPMCP server for the Longhorn distributed storage manager API, with a --read-only mode.Local · stdiodeveloper
LongmemPersistent cross-project memory for Cursor and Claude Code using local semantic search.Local · stdiodeveloper
longpathRead-only P6 / MS Project schedule analysis: CPM, float, DCMA 14-point, logic checks, S-curves.Local · stdioother
LongtakeDrive Longtake Studio from an agent: AI video takes on your own API key, characters, drafts, costs.Local · stdiomedia
LongwireYour private media library and records, with receipts: search, recordings, and a verifiable ledger.Local · stdiofinance
Looking Glass MCPAI-native browser for agents. 71 tools with self-healing, semantic extraction, vault CLI.Local · stdiodeveloper
LookoutLookout — web answers with source-level proof. Search and fetch citeable excerpts, no API key.Local · stdiodata
Looktwice MCPEmail, EU VAT, IBAN, and domain validation plus evidence-backed U.S. CPSC recall screening.Local · stdioproductivity
LookupIs this number safe to call or text right now? Live carrier, CNAM, spam and SMS checks for agents.Remote & Local · HTTP, stdiodata
LoomLocal-first personal knowledge base. Cited answers from your vault via vector + graph retrieval.Local · stdiodeveloper
Loom by SubverseLabReads your own Ableton projects and writes MIDI, chains and markers into a running Live set.Local · stdioother
LoopbackFeedback bus for coding agents: pin feedback on the app you're building; a fix turns the pin green.Local · stdiodeveloper
loopgantt.comCreate scheduled Gantt charts with critical path from a plain-language plan — no account or key.Remote & Local · HTTP, stdiodeveloper
LoopGrid MCPMCP bridge for tamper-evident evidence around consequential AI and agent decisions.Local · stdioother
loophole tape: Solana token safetySolana token safety and pump.fun rug checks: free for any mint, paid depth in USDC on Solana or Base.Local · stdiofinance
LooplyLooply AI call center MCP Server - manage calls, leads, contacts, and analytics.Local · stdiodeveloper
LooppauseLoopPause MCP server — pause agent execution and route human approval requests.Local · stdiodeveloper
Loops MCPMCP server for Loops: contacts, events. Needs a free API key.Local · stdiodeveloper
Lorcana OracleDisney Lorcana TCG MCP server with card search, deck analysis, ink curves, and set browsing.Local · stdiodeveloper
LoreCross-agent memory over MCP: hybrid recall, knowledge graph, private/shared visibility, redaction.Local · stdiodeveloper
LoreLightweight MCP for infinite agent memory. Any agent, any session, anytime.Local · stdiodeveloper
Lore ContextGoverned AI-agent memory, Evidence Ledger traces, evals, and portable context tools.Local · stdiofinance
LoreConvoLocal-first persistent session memory for Claude Code and other agents. SQLite + FTS5, no cloud.Local · stdiodeveloper
LoreDocsLocal-first knowledge vaults for project docs and specs. Tagged, versioned, full-text searchable.Local · stdioproductivity
LoremSlide decks over MCP: read and write decks as code, run Lorem's full AI pipeline, export PPTX/PDF.Local · stdioproductivity
LoreweaveDurable agent memory over a markdown vault: bitemporal facts, timelines, hybrid graph search.Local · stdiodeveloper
Lorg MCP ServerShared, peer-validated knowledge archive for AI agents — search, contribute, and validate via MCP.Remote & Local · HTTP, stdiodata
LosbetoX402-paid market intelligence: forex, stocks, Brazil macro (BCB/B3) + crypto.Local · stdiofinance
Lossless Context MCPAgent context flight recorder: restore after compaction, fan-out packs, signed git-bound receipts.Local · stdiotravel
Lostmedia MCPKeyless MCP server for the Lost Media Wiki: search lost TV, film, music and games, track found /...Local · stdiomedia
LoteroProvably fair on-chain slot machine for AI agents: x402 spins on Base, Chainlink VRF results.Local · stdiofinance
LotorA local receipt and approval gate for AI agent sessions. The agent can act, but it cannot sign.Local · stdioother
Lotr MCPBooks and chapters from the Lord of the Rings API. No key required.Local · stdioother
Lotus WisdomContemplative reasoning with Lotus Sutra wisdom framework and ext-apps visualization.Remote & Local · HTTP, stdioother
Lotw MCPARRL Logbook of The World MCP server. QSO query, QSL status, DXCC credit tracking.Local · stdiodeveloper
loudcheckLoudness compliance verdicts (EBU R128, ATSC A/85): pass/fail with exact ffmpeg remediation.Local · stdioother
Louisvuitton MCPLouis Vuitton resale listings, prices and details. Not affiliated with Louis Vuitton.Local · stdioother
LousaA whiteboard where AI agents draw their explanations as hand-drawn animated diagrams.Local · stdioother
LovecPrompt-injection detector for untrusted text before it reaches an LLM (RU/EN). BYO lovec.tech key.Local · stdiodeveloper
Lovie Company FormationForm companies, manage bank accounts, cards, invoices and more — directly from your AI coding tools.Remote & Local · HTTP, stdiofinance
LoyaltyvipU.S. casino directory + a player's loyalty data, comps, tiers, and gambling tax docs.Remote & Local · HTTP, stdiofinance
Lp CopilotLP copilot: free position enumeration on 7 chains + paid range backtests, IL forecasts, points EV.Local · stdioother
LPC Character GeneratorGenerate LPC pixel-art character spritesheets and export them to Godot, Unity and the web.Local · stdiomedia
LsopenapiLS Securities OpenAPI MCP server: Korean + overseas stocks, charts, screeners, portfolio, accounts.Local · stdiofinance
LSP-MCP BridgeUniversal MCP bridge to LSP servers. One binary, 6 languages, config-driven.Local · stdiodeveloper
Lt Eli MCPMCP server for Lithuanian legislation (TAR via data.gov.lt) with verifiable citations.Local · stdiodata
luLu.ma events MCP server with draft+confirm safety, audit logging, and prompt-injection scrubbing.…Local · stdiodeveloper
Lu Eli MCPMCP server for Luxembourg Legilux: ELI-native legislation and Akoma Ntoso with citations.Local · stdiodeveloper
Luca MCPWork your Luca workspace from any MCP client: 183 API tools + 15 task tools for leads and calls.Remote & Local · HTTP, stdioproductivity
Lucairn MCP ServerPseudonymizes PII before your LLM and returns a cryptographically signed receipt per response.Local · stdiodeveloper
LucentCall-scoped Clear Signing presentation checks for EVM signing agents.Local · stdioother
Luchtmeetnet MCPDutch air quality from Luchtmeetnet. No key required.Local · stdioother
Lucid Apple MCPOn-device Apple Intelligence as MCP tools for macOS — OCR, tables, entity detection, generation.Local · stdioother
Lucius MCPMCP server for managing Allure TestOps tests, launches, plans, defects, and metadata.Local · stdiodeveloper
Luma EventsDiscover events from Luma — search by category, city, distance, and keywords with calendar export.Local · stdioproductivity
LumaeRecord, cut, zoom, caption and export software demos from an agent. Requires Lumae for macOS.Local · stdioother
LumenDeterministic SEO audits as MCP tools: 36-rule site audit, keywords, rank, CWV reports.Local · stdiodata
Lumi App FinderFind Lumi Studio iOS apps by task across all 50 Apple locales, with direct App Store links.Local · stdioproductivity
LumiclipTurn YouTube videos into short-form clips from any AI assistant.Local · stdiomedia
Lumino MCP ServerAI-powered SRE observability for Kubernetes/OpenShift with 40+ Tekton debugging tools.Local · stdiodeveloper
Lunch MoneyMCP server for managing LunchMoney personal finances: transactions, budgets, categories, and more.Local · stdiofinance
Lune ResearchSearch peer-reviewed papers and research methodology guidance from your AI agent.Remote & Local · HTTP, stdiodata
LungeAgent-native API client: execute/test REST/GraphQL/WS/SSE with assertions, extraction, collections.Local · stdiodeveloper
luno-cms MCPLUNO — AI-era Backend Platform (not Luno crypto). BUILD/OPERATE, REGISTER/GOVERN, CONSUME.Local · stdiofinance
Lupa — local file search for your MacSearch your Mac's files by name and by text inside documents. Local index, Korean-aware.Local · stdiodata
Lupaph MCPPhilippine property listings, transfer costs, and real estate legal info via lupaph.com.Local · stdioreal estate