stdio (local process) · page 2 of 132

Local MCP servers: stdio: Ace Context MCP to Affiliate Networks 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
Ace Context MCPLocal-first memory for AI chats: save context in one chat, load it in any other via MCP.Local · stdioother
Acf MCPOfficial ACF® MCP server — Agentic Commerce Framework® governance copilot for AI assistants.Local · stdiodeveloper
AchlensLocal-first MCP server and CLI for validating and generating synthetic ACH files.Local · stdiodeveloper
aChurch.aiA sanctuary for AI agents and humans: attend a service, reflect, read, and ask. No auth.Remote & Local · HTTP, stdioother
acikpozTurkish public construction unit-price (birim fiyat) catalog PDFs into structured pozes.Local · stdioproductivity
Acmi MCPPersistent agent memory via ACMI — Profile/Signals/Timeline. 16 tools on Upstash Redis.Remote & Local · HTTP, stdiodeveloper
Acmt001 MCPMCP server for ISO 20022 acmt.001 account management message generation and validation.Local · stdiodeveloper
Acord Bridge MCPBridge ACORD insurance messages to ONE OS — parse, validate, map, govern (Solvency II / GDPR /.Local · stdiomaps & transport
Acquisition.govAcquisition.gov FAR Overhaul model parts, agency deviations, PDFs, and guidance. 5 tools.Local · stdioproductivity
ACR — Agent Composition RecordsInteraction profile registry for AI agents. Log interactions, query behavioral lenses.Local · stdiodeveloper
acrawlAutonomous web crawler. 17 browser tools + goal-driven run_goal agent. Single binary, stealth.Local · stdiodata
Acronis MCPThe first real CLI for the Acronis Cyber Protect Cloud platform - every tenant, agent, and usage.Local · stdiodeveloper
Acta — Verifiable Agent MemoryVerifiable agent memory with signed ledger receipts — verify every write offline.Local · stdiodeveloper
Acta MCPContribute, challenge, verify, and query contestable public records on Veritas Acta.Local · stdioother
Actenon KernelVerify consequential AI actions before they execute.Local · stdioother
Action Runtime Sunset LintFinds the GitHub Actions steps that stop running on 2026-09-23, with the version to move to.Local · stdiodeveloper
Action1Action1 MCP server — endpoint inventory, patch visibility, and policy automation via REST API.Local · stdiodeveloper
Action1Action1 MCP server — endpoint inventory, patch visibility, and policy automation via REST API.Local · stdiodeveloper
Action1 MCPEvery Action1 endpoint, plus fleet-wide patch and vulnerability views across all your organizations.Local · stdioother
ActionforgeMCP server for ActionForge: expose your account's tools to Claude and any MCP client.Local · stdiodeveloper
ActionlayerConcierge for AI agents: takes action in the physical world — book, order, register, resolve.Remote & Local · HTTP, stdioother
ActionProofTamper-proof audit trail for AI agents. Signed receipts, offline-verifiable, zero backend.Local · stdioother
Actions Deprecation Lint 2026Node 20 is removed from GitHub-hosted runners on 2026-09-23 and ubuntu-22.04 deprecation opens 2026.Local · stdiodeveloper
ActionsPulseReal-time GitHub Actions observability: DORA Metrics, Cost Analysis, CI/CD Health dashboards.Local · stdiodeveloper
ActiveCampaignActiveCampaign API: ~325 endpoints (v3, SMS, WhatsApp, Segments) as safety-categorized MCP tools.Local · stdioother
Activitypub MCPRead-only-by-default MCP server: let LLMs explore the Fediverse — Mastodon, Misskey, Pleroma.Local · stdiodeveloper
ActTraceClassify AI systems under the EU AI Act and generate Article 50 transparency notices.Local · stdioother
Actual BudgetSpending analysis and safe writes for Actual Budget: every delete previews and asks first.Local · stdiofinance
Actual Budget MCP ServerMCP server exposing Actual Budget accounts, transactions, budgets and reporting to LLM assistants.Local · stdio, HTTPfinance
ActuallyMatches news to Polymarket markets and returns the market's probability. Optional capped trading.Local · stdiofinance
AcumaticaConnect AI assistants to Acumatica ERP — 28 tools for queries, mutations, GIs, attachments.Local · stdioother
Ad Creative IntelligenceCreative fatigue, winning-angle, competitor ad, and hook benchmark intelligence.Local · stdioother
Adam FrameworkPersistent memory tools for Claude Desktop. Search your vault or Obsidian notes mid-conversation.Local · stdioproductivity
Adaptive Cards MCPGenerate, validate, and optimize Adaptive Cards for Teams, Outlook, and Copilot.Local · stdioproductivity
Adaptive Memory GraphPersistent memory for Claude via weighted, interconnected knowledge nodes.Local · stdiodata
adb-mcp: Android emulator and device control over adbDrive an Android emulator or device over adb: screenshot, inspect UI, tap, type, build and test.Local · stdiodeveloper
AdButlerManage AdButler campaigns, zones, ad items, VAST, and reports from Claude, ChatGPT, and Cursor.Remote & Local · HTTP, SSE, stdiodeveloper
ADCIRC Model Setup MCP ServerADCIRC model configuration debugging, parameter lookup, and validation.Local · stdiodeveloper
AdclipAd creative generation via MCP — copy and static images from a JSON brief. Keyless.Local · stdiomedia
AddressMCP server for Verus addresses — generate, validate, list transparent and shielded addresses.Local · stdiodeveloper
AddSignSend documents for e-signature from templates, track status, remind signers, get signed PDFs.Remote & Local · HTTP, stdioproductivity
Adguardhome MCPQuery your AdGuard Home: status, stats, query log. Endpoints per official docs.Local · stdioproductivity
Adif MCPADIF 3.1.6 parser and validator for amateur radio QSO logs. Full spec coverage.Local · stdiodeveloper
AdisCzech VAT-payer reliability (ADIS / nespolehlivý plátce DPH) + registered bank accounts by DIČ.Remote & Local · HTTP, stdiofinance
adlane-app MCP-SERVERRead-only MCP connector for Adlane workspaces, Google and Meta ad accounts and campaign reports.Remote & Local · HTTP, stdiodeveloper
AdLoopGoogle Ads, Reddit Ads, GA4 and Tag Manager in your AI client, with a preview before every change.Remote & Local · HTTP, stdiomedia
Admob MCP ServerMCP server for the Google AdMob API — apps, ad units, mediation, and revenue reports.Local · stdiodeveloper
Adobe Commerce Docs MCPMCP server for Adobe Commerce / Magento 2 documentation — search, browse, and read official docs.Local · stdioproductivity
Adobe MCPDrive Adobe CC (AE, Photoshop, Illustrator, Premiere, Character Animator) from any MCP client.Local · stdioother
Adobe Premiere MCPControl Adobe Premiere Pro video editing via ExtendScript.Local · stdiomedia
AdoMcpDatabase MCP server for schema discovery, comments, and SQL queries.Local · stdiodeveloper
Adops MCPCSV-first analytics for Google Ads + Meta Ads: reporting, anomaly detection, budget optimization.Local · stdiofinance
Adorbis MCPAdorbis AI MCP server. One key, 40+ models, auto-routed.Local · stdiodeveloper
Adrex AIOpen-source MCP server for Google Ads & Meta Ads — manage campaigns from any AI assistant.Local · stdiodeveloper
adrkit decision memoryDeterministic, offline, read-only ADR decision memory for coding agents. No model or network calls.Local · stdiodeveloper
AdrMcpMCP server for Architectural Decision Records: navigate, author, validate, link, and analyze them.Local · stdiodeveloper
Ads MCPMCP server for Google Ads and Meta Ads. Wraps both APIs directly to manage campaigns.Local · stdiodeveloper
Ads UploaderMeta ads bulk launcher: upload creatives, edit builds, preview, and create paused ads.Remote & Local · HTTP, stdioother
AdscapiFire one canonical conversion event to every ad platform's server-side Conversions API.Local · stdiodeveloper
AdsTurbo Creative MCPLocal-only MCP server and CLI for AI video ad briefs, UGC scripts, storyboards, and prompts.Local · stdiodeveloper
Adtest MCPAI-only ad scoring for Claude: score image, video or text ads on 13 dimensions before you spend.Local · stdiomedia
Adu ZoningCheck if a Florida address can build an ADU: county GIS zoning, eligibility verdict, local rules.Remote & Local · HTTP, stdioother
Advanced GitLab MCP server58 CQRS tools exposing 230 GitLab operations across 26 entity types.Local · stdiodeveloper
Advanced Zebrunner MCP ServerAdvanced analytics, reporting, and safe mutations for Zebrunner. 64 tools, 14 resources, 17 prompts.Local · stdio, HTTPdeveloper
Advice MCPRandom pieces of advice from Advice Slip. No key required.Local · stdioother
advisorfinder.comSearch and vet SEC-registered financial advisors: profiles, disclosures, firm fees, credentials.Remote & Local · HTTP, stdiofinance
AdwhizRead-only MCP access to your DEXUN AdWhiz account: ad accounts, AI recommendations, savings.Remote & Local · HTTP, stdioother
Ae MCPA stdio connector for the local ae-mcp After Effects panel; install the AE extension separately.Local · stdioother
AEC Model BridgeIndependent MCP integration for Autodesk Revit software through a local bridge.Local · stdioother
AegisLocal stdio MCP server for the AEGIS governance client. The hosted evaluation service is offline.Local · stdiodeveloper
AegisCredential isolation for AI agents. Inject secrets at the network boundary.Local · stdioother
AegisCharter-bound defensive security copilot: secrets, obfuscation, deps, Dockerfile, IaC scans.Local · stdiodeveloper
Aegis — AI Agent GovernancePolicy-based governance for AI agent tool calls. YAML policy, approval gates, audit logging.Local · stdiodeveloper
Aegis MCPRuntime governance enforcement for AI agents. Zero token overhead.Local · stdioother
Aegis ProtocolTrustless escrow for AI agent-to-agent transactions on Base L2 with ERC-8004 identity and USDC.Local · stdiofinance
Aegov MCPUAE Design System (AEGOV DLS) for AI assistants: components, tokens, validation. Not TDRA-official.Local · stdioother
AEMETMCP server exposing AEMET (Spanish weather agency) forecasts, station data and warnings.Local · stdiodata
Aemet MCPMCP server for AEMET: Spain's official forecasts, warnings, observations and climate data.Local · stdiodeveloper
Aemo MCPQuery the AEMO NEM in plain English — 5-min prices, demand, generation, rooftop PV.Local · stdioother
AENA Flights MCPFlight data for Spain's 50 AENA airports over the public and OAuth2 REST APIs.Local · stdiotravel
Aeo MCPAEO tools for AI agents: crawler permissions, llms.txt, structured data, AI-readiness audit.Local · stdiodata
AEO ScannerAI visibility for ChatGPT/Perplexity/Claude — triple score (AEO+GEO+Agent) with fix code. Free.Remote & Local · HTTP, stdiodeveloper
AeonosAI search visibility MCP. Get cited by ChatGPT, Perplexity, Claude, and Google AI Overviews.Local · stdiodata
AepFull-CRUD server for AEP, Journey Optimizer and CJA. 61 tools from one OAuth credential.Local · stdiodeveloper
Aeron WalletNon-custodial agent wallet for Robinhood Chain. Pays x402 requests in USDG.Local · stdiofinance
AESO MCPTyped Alberta electricity market data and analytics via official AESO APIs.Local · stdiodata
Aesthetic ComputerMCP server for aesthetic.computer - publish JavaScript, KidLisp art, and clock melodies.Local · stdiodeveloper
Aether DeveloperCited search over SEC filings, earnings transcripts and EU regulation, with fetch mode. 14 tools.Remote & Local · HTTP, stdiofinance
Aether testnet walletTestnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.Local · stdiofinance
Aether WCAG ScannerWCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes.Local · stdioother
Aether WealthAether Wealth MCP for AI assistants: trades, alerts, market data, macro calendar & indicators.Local · stdiofinance
Aether-X Port Congestion OracleLive port congestion signal, vessel queue, ETA delay and demurrage exposure for 19 ports.Remote & Local · HTTP, stdioother
AethereumThe team layer for AI coding agents: shared contracts, collision alerts, E2EE sessions.Remote & Local · HTTP, stdioproductivity
Aetherwave MCPMusic, image, video and audio generation across top AI providers - one key, one credit pool.Local · stdiomedia
Aethis MCPDeterministic eligibility decisions and test-driven rule authoring via the Aethis developer API.Local · stdiodeveloper
Aethyn Browser MCPLocal Playwright browser through residential proxies — agent picks country + sticky identity.Local · stdioother
AETRE & The Governed AgentDecision-theoretic triage and fail-closed agent gating: 32 tools over stdio.Local · stdioother
af360Watches your local projects and sites read-only and names what would be lost.Local · stdioother
afferens MCP-SERVERReal-time physical perception for AI agents — vision, spatial, acoustic, environmental.Local · stdiodeveloper
Affiliate Networks MCPAffiliate network reporting in your AI client. Bring your own keys. Most adapters experimental.Remote & Local · HTTP, stdioother