stdio (local process) · page 123 of 132

Local MCP servers: stdio: Vaara MCP Server to Veridict

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
Vaara MCP ServerAccountable autonomy MCP server: gating, tamper-evident audit for every action.Local · stdiodeveloper
VaayaPaid APIs and tokenized shares for agents. Prepaid funding, including authorized Instinct checkout.Remote & Local · HTTP, stdioshopping
VaemailEmail infrastructure for AI agents: send, authenticate domains, track delivery, diagnose issues.Local · stdioproductivity
VahtianFreeze a corpus, check it for drift, keep a hash-chained audit ledger. Local-first, stdlib-only.Local · stdiofinance
vaiz.comConnect AI assistants to your Vaiz workspace: tasks, projects, boards, documents and milestones.Local · stdioproductivity
ValQA agent for vibecoded apps. Real browser checks, your AI fixes them. Ship to green.Local · stdioother
Valerie MCPFrench real estate AI: DVF transactions, internet coverage, market insights. Free + €5/month.Local · stdioreal estate
ValidateDeterministic validation for AI-generated artifacts: JSON Schema, OpenAPI response, SQL syntax.Remote & Local · HTTP, stdiodeveloper
ValidateFinValidate SEPA, UBL/Peppol, XRechnung, camt, ACH & IBAN files locally — no data leaves your machine.Local · stdiodata
Validator Ai MCPAI-powered validator ai MCP server for agents. Supports validate json, validate email, validate.Local · stdioproductivity
Validoria MCPContinuous website testing by Validoria — monitor security, SEO, performance, and accessibility.Remote & Local · HTTP, stdiodeveloper
ValltAPI credential manager for Claude Code. Connect services, store keys in keychain, monitor health.Local · stdiohealth
Valorant MCPAgents, maps, and weapons from the Valorant community API. No key required.Local · stdiomaps & transport
ValtaFinancial governance for AI agents — spend gates and audit trail exposed as MCP tools.Local · stdiofinance
valvLet coding agents query any SQL database safely. Read-only by default and scoped by your policies.Local · stdiodeveloper
Vam MCPVictoria and Albert Museum collection search. No key required.Local · stdiodata
VamooseCalendar workflow engine for time off, approvals, and quick actions on any calendar backend.Local · stdioproductivity
VancamSearch 1M+ live traffic cameras worldwide by bounds, radius, route, or nearest point.Local · stdiomaps & transport
Vanguard Memory NodeLocal deterministic BM25 memory for AI agents. Offline-first, no API key, SHA-256 shards, stdio.Local · stdioother
Vanmoose MCP Server197 MCP tools from 74 developer APIs — screenshots, email, NLP, WHOIS, QR, PDF, and more.Local · stdioproductivity
Vanoe Intelligence MCPStock verdicts, trend stage, P&F, breadth, macro regime, SEC filings. Free key: api.vanoe.ai/signup.Local · stdiofinance
VantaVanta compliance MCP server: vulnerabilities, tests, controls, evidence, people, vendors, docs.Local · stdiodeveloper
Vantage — Signal TrackerSave and query market signals from your AI conversations.Remote & Local · HTTP, stdioother
VanticVerify an AI agent's payment authority: signed mandates, allowlists, and tamper-proof receipts.Local · stdiofinance
Vantio GateVantio Gate — Policy Latch dry-run evaluate for agents. No live enforce from MCP.Local · stdioother
Vantio OpticsVantio Optics — read-only Sight Loop observe for agents. Proofs, hosts, upgrade path.Local · stdioother
vardogerPersonalize AI coding assistants by analyzing local conversation history. Runs on your machine.Local · stdiodeveloper
Vari MCP6 hydration calculators for LLMs: water intake, dehydration, pregnancy, CKD, athlete, energy.Local · stdioother
Variation OrderVariation orders on a quoted job: what was added, removed or changed, and what it is now worth.Local · stdioother
Variel MCP ServerGenerate your brand in-agent, then keep tokens, components, and copy on-brand over MCP.Local · stdiodeveloper
Variflight MCPVariFlight's official MCP server provides tools to query flight, weather, comfort, and fare data.Local · stdiodata
VarosityOne key for AI video, voice, music, and image across 40+ frontier models. BYOK zero markup.Remote & Local · HTTP, stdiomedia
Vaspera HardeningEnterprise certification for codebases with multi-agent security, reliability, and quality audits.Local · stdiodeveloper
Vaspera PmVerify docs against code, detect drift, and generate verified specs (MCP server).Local · stdiodeveloper
VasperamemoryPersistent AI memory for coding assistants. 80+ tools for decisions, patterns, errors.Local · stdiodeveloper
VASTlintValidate VAST, VMAP, and DAAST ad tags against IAB specs. 235 rules, pure Rust core.Remote & Local · SSE, stdiodeveloper
VAT Validator MCPValidate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.Remote & Local · HTTP, stdiofinance
Vatcomply MCPVAT rates from VATComply. No key required.Local · stdioother
Vatnode MCPOfficial MCP server: EU VAT validation via VIES, plus offline rates and format checks.Local · stdiodeveloper
Vatsim MCPLive flight simulation network data from VATSIM. No key required.Local · stdiotravel
Vault Health MCPObsidian vault structural health: broken links, orphans, missing frontmatter, safe auto-repair.Local · stdiohealth
Vault KnowledgeRead-only MCP over a vault's typed knowledge graph: concept search, contradictions, article fetch.Local · stdiodata
Vault MCPMCP server for credential isolation — bots use passwords and API keys without seeing them.Local · stdiodeveloper
Vault MCP ToolsComplete Obsidian vault MCP server. 35 tools: notes, search, graph, tags, canvas.Local · stdioproductivity
Vaultbeat Apple HealthYour AI agent reads your Apple Health data: sleep, HRV, cycle, workouts. Decrypted on your machine.Local · stdiohealth
Vaultfire Trust ProtocolOn-chain trust verification and Street Cred for AI agents. ERC-8004, multi-chain.Local · stdiofinance
vaultguardAI agents use your Obsidian secrets by name — values never reach their context.Local · stdioother
Vaultguard MCPVaultGuard MCP Server - Yearn V3 / DeFi vault security and analysis tools for AI coding agents....Local · stdiodeveloper
vaultitZero model drift between AI agents. Session continuity for Claude, GPT, Gemini, and any LLM.Local · stdiodeveloper
VaultPilot MCPSelf-custodial crypto + DeFi MCP for AI agents. Ledger-signed. EVM, TRON, Solana, BTC, LTC.Local · stdiofinance
Vaults Diagram ToolsMermaid to assets. Source code to maps. MCP for agents.Local · stdiomaps & transport
VaultshellInjects secrets into shell commands at exec time; plaintext never reaches the LLM context.Local · stdiodeveloper
vayapin.appVayaPin MCP: pin resolution + Google Maps geocoding/places + AfterShip tracking, with BYOK.Local · stdiomaps & transport
Vcp MCPValue Context Protocol tools: VCP/I tokens, CSM1 codes, VCP-Lite, and context encoding.Local · stdioother
VDatum MCP ServerMCP server for vertical datum conversions using coastalmodeling-vdatum.Local · stdiodeveloper
VdbCheck packages for CVEs, slopsquatting, and CISA KEV before your AI agent installs them.Remote & Local · HTTP, stdioother
Vdiff MCPBreaking-change diffs for npm packages: removed exports, changed signatures, migration notes.Local · stdioproductivity
VeclineLocal-first image, vector and document toolkit that measures its own output. Nothing uploaded.Local · stdiomedia
Vector DB MCPAssembly-accelerated DuckDB MCP server for code search, indexing, and symbol lookup.Local · stdiodeveloper
Vector Knowledge Graph MCPAI-powered vector knowledge graph MCP server for agents. Supports add node, add edge, semantic node.Local · stdiodeveloper
Vector MirrorDeterministic SVG perception for LLM agents — measures, never guesses. MCP server.Local · stdiodeveloper
Vector Store ScannerProbes vector-database endpoints for unauthenticated exposure of embeddings/RAG data.Local · stdiodeveloper
VectoraAI assistant with RAG, web search, filesystem and memory. MCP sub-agent for Claude Code.Local · stdiodeveloper
VectorCache Semantic Vector CacheX402-gated semantic vector cache for agent swarms: Redis-backed similarity lookup. Paid in USDC.Local · stdiofinance
Vectordecisions MCP ServerAI Governance MCP Server - GATRI trust scoring, kill-switch, EU AI Act compliance for Claude.Local · stdiodeveloper
VectoriseVectorize images to SVG and export to PDF, EPS, DXF, PNG, JPG, or WEBP via Vectorise.Me.Local · stdiomedia
VectrSemantic codebase search + persistent working memory for AI code editors. Local, no API key.Local · stdio, HTTPdeveloper
vectros-ai MCP-SERVERTyped record store + hybrid search over MCP: deterministic lookups + semantic memory, per-customer.Local · stdiodeveloper
VedakshaVedic astrology and astronomical ephemeris: kundali, panchanga, dashas, vargas, transits.Local · stdioother
veddataMCP server for AI agents: discover a web page's data sources and drive the page to reach them.Local · stdiodata
VedettaX402 pay-per-call crypto sentiment, divergence & analyst reads. USDC on Base. NFA.Local · stdiofinance
Vedurstofa MCPMCP server for Icelandic weather, forecasts, warnings, and earthquakes from vedur.is.Local · stdiodeveloper
Veeam AIopsGoverned Veeam Backup & Replication ops — 27 MCP tools with audit, budget, undo guards.Local · stdiofinance
Veeam VSPC MCPSync Veeam Service Provider Console tenants to local SQLite; cross-company backup answers offline.Local · stdioother
VelesDB MemoryOffline agentic memory: remember/recall/relate/forget/why over a fused vector+graph+columnar engine.Local · stdiodeveloper
VelociragRAG for AI agents. 4-layer fusion, ONNX Runtime, sub-200ms search.Local · stdiodata
velocms.orgDraft, publish, and manage your VeloCMS blog from Claude, Cursor, or any MCP client.Local · stdioother
VelogWrite, publish, and manage Velog (velog.io) posts, series, comments, and trends. 29 tools.Local · stdioother
Vendor Status MCPStatus-page map for 1,100+ SaaS/cloud vendors plus 15,700+ incidents. No API key.Local · stdiomaps & transport
VenmoMCP server for Venmo - check balance, send/request money, view history.Local · stdiodeveloper
Venue AuthorityVerify food-service facilities against supported regulator records.Local · stdiofood & delivery
VenuNite EventsLocal US events: trivia, libraries, markets and gigs, with VenuNite links and ticket handoffs.Remote & Local · HTTP, stdioproductivity
VEO 3.14K video generation via Google VEO 3.1: text-to-video, image-to-video, video extension.Local · stdiomedia
VeraciumProvenance-aware memory for AI agents: quarantine, abstention gate, supersession-with-history.Local · stdioother
Veracrypt MCPMCP server to mount and unmount VeraCrypt containers with secure stdin password handling.Local · stdiodeveloper
VeragentCheck the trust/security score of MCP servers, agents, skills & CLIs before you install them.Local · stdiodeveloper
Verantis MCPVerified directory for machine payments (x402 & MPP): check services and wallets before agents pay.Remote & Local · HTTP, stdiofinance
Verbative MemoryOn-device, self-organizing memory for AI coding agents — recalls the right facts into each prompt.Local · stdiodeveloper
VercelMCP server for Vercel — manage deployments and view build and runtime application logs.Local · stdiodeveloper
Vercel Deployment MCPReference MCP stdio server for observing Vercel projects and deployments.Local · stdiodeveloper
Vercel MCP ProComplete Vercel MCP: deploys, logs, projects, env, domains, DNS, certs via the full REST API.Local · stdiodeveloper
Verdict — Compliance for AI-Generated CodeCompliance verdicts for AI-generated code. SOC 2, HIPAA, HITRUST for healthcare IT.Local · stdiodeveloper
Verdict MCPSandboxed test runs for coding agents: compact typed verdicts with failure fingerprints and history.Local · stdiodeveloper
Verdict QARead-only MCP server over Verdict QA state: verdicts, findings, flaky quarantine, history.Local · stdiodeveloper
Verdict: the due-diligence house for DeFiVerdict, the due-diligence house for DeFi: keyless ratings, methodology and a hack incident feed.Local · stdiofinance
VerdictSwarm MCPRead-only pre-trade token risk verdicts and size-aware Solana exit screening for agents.Local · stdiofinance
Verdix address riskCheck an EVM address on Base before sending funds: safe/caution/danger. Pays per call via x402.Local · stdiofinance
VerdocDeterministic AGENTS.md and repo analysis for coding agents, paid per call in USDC over x402.Local · stdiofinance
Verfahrensdoku Gobd Check17 Regeln aus den GoBD und §147 AO gegen Ihre Markdown-Verfahrensdokumentation — im Editor, ohne Upl.Local · stdioother
VeridictKnow if you can trust your MCP server. Trust judgment for AI agents.Local · stdiodeveloper