Developer · page 41 of 63
Developer MCP servers: Open Registry Poc to Otel Collector Drift Lint
6,250 developer servers from the official MCP Registry have a page in this directory. This page lists numbers 4,001–4,100, A to Z. Services that state their own developer integrations are on the category's first page.
Servers 4,001–4,100
| Server | Runs |
|---|---|
| Open Registry PocPoC: Open Registry supply chain — unvetted server listing (security research) | Local · stdio |
| Open Vsx MCPKeyless MCP server for Open VSX: VS Code extensions, versions, descriptions, download stats. | Local · stdio |
| Openai Ads MCPRead-only MCP server for the OpenAI Ads API: campaigns, ad groups, ads, and insights. | Local · stdio |
| OpenAI Tools MCP ServerFocused MCP server for OpenAI image/audio generation (v2.0.0). Wraps endpoints via HAPI CLI. | Remote · HTTP |
| Openalex MCPUse this MCP server to OpenAlex scholarly works, authors, institutions, and citations. Tools... | Local · stdio |
| OpenapiTurn any OpenAPI/Swagger spec into MCP tools. Zero config, zero code. | Local · stdio |
| Openapi NavigatorNavigate and query OpenAPI specs with fuzzy search, pagination, and API testing. | Local · stdio |
| Openapi Security Contract LintFinds the lines in an OpenAPI file that publish an endpoint with no authentication, an API key in th. | Local · stdio |
| OpenAPI ServicesMCP server that fronts any OpenAPI service: discover operations from its spec and call them. | Local · stdio |
| Openapi Sync MCPType-safe MCP server for OpenAPI Sync to inspect, validate, and synchronize OpenAPI specs. | Local · stdio |
| Openaq MCP ServerFind air-quality stations and read pollutant observations from government monitors via OpenAQ v3. | Remote & Local · HTTP, stdio |
| openbashPrimary data as bash programs: trials, filings, customs, rentals, rank, OCR and SQL. | Remote · HTTP |
| Openbrowser AiAI browser automation. Write async Python to navigate, click, type, and extract data. | Local · stdio |
| openchronicle-mcpMemory database for LLM agents — persistent semantic + keyword memory, project namespacing, served o. | Local · stdio |
| OpenClaw Consensus9-LLM consensus + disagreement scoring + cheapest-route picks to fight hallucinations. | Local · stdio |
| Openclaw Control MCPMCP server bridging Claude Code to the OpenClaw gateway management plane via JSON-RPC. | Local · stdio |
| OpenClaw DirectDeploy, monitor, and manage your OpenClaw AI assistants via natural language. | Remote · HTTP |
| OpenClaw FinOpsVerified cloud cost forecasting for AI agents. AWS, GCP, Azure pricing matrix. | Remote · HTTP |
| OpenClaw MCP Ecosystem9 remote MCP servers on Cloudflare Workers for AI agents. Free tier + Pro API keys. | Remote · HTTP |
| OpenClaw MCP ServerMCP server bridging Claude.ai/Desktop with self-hosted OpenClaw via OAuth 2.1. | Local · stdio |
| opencode subagentsRun Claude Code subagents on cheaper opencode models (DeepSeek, opencode Go) with native parity. | Local · stdio |
| opencontext-team MCP-SERVERAn MCP server that provides visual memory and context storage with knowledge graph capabilities. | Local · stdio |
| Opencrater MCPMonetize your MCP server or CLI: live OpenCrater network stats + how maintainers earn USDC. | Remote & Local · HTTP, stdio |
| Opendesignguard MCPPaid remote MCP for agent design system guard MCP, structured receipts, audit logs, and reviewer-rea. | Remote · HTTP |
| OpenDocsWrite, organize and publish documentation sites, help centers and SOPs on OpenDocs.cloud. | Remote · HTTP |
| OpenemisRead-only MCP server for OpenEMIS — free open-source school management system. 675 resources. | Local · stdio |
| Openemis ProRead + write MCP server for OpenEMIS — free open-source school management system. 675 resources. | Local · stdio |
| Openevidence MCPUnofficial MCP server connecting OpenEvidence to AI agents via authenticated browser sessions. | Local · stdio |
| OpenfolioAgent-native MCP server over 49M+ US public and government records, privacy-first, always current. | Remote · HTTP |
| Opengate MCPCheck whether an AI answer is grounded in its context — deterministic, no LLM judge. | Local · stdio |
| opengolfapi MCP-SERVERGolf for AI agents — every US course free, plus open contribution, identity & tournaments. | Local · stdio |
| OpenGraph.io MCP ServerMCP server for OpenGraph.io API - fetch OG data, screenshots, scrape, and generate images. | Local · stdio |
| OpenGrok MCP ServerMCP server bridging OpenGrok search engine with AI for instant context across massive codebases. | Local · stdio |
| OpenharnessLets AI coding agents discover and reference each other's recent sessions. | Local · stdio |
| OpenImageDebugger MCPMCP server giving AI agents eyes on OpenImageDebugger buffers in live gdb/lldb sessions. | Local · stdio |
| openITCOCKPITOpenITCOCKPIT monitoring: host and service state, history, downtimes, acknowledgements, patches. | Local · stdio |
| Openlane MCP ServerMCP server for Openlane GRC: controls, evidence, policies, risks, workflows, and approvals. | Local · stdio |
| openLCA MCP ServerConnect AI assistants to openLCA. 35 tools for database search, model building, and LCIA. | Local · stdio |
| OpenOCD DebuggerDebug microcontrollers via OpenOCD: flash, breakpoints, memory, registers and variables. | Local · stdio |
| OpenOSINTAI-powered OSINT agent & MCP server. 20 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more. | Local · stdio |
| OpenpouchAgent-native hosting: deploy any folder to a live URL in one command. No approve tool. | Local · stdio |
| OpenProject91 tools for the OpenProject API v3, with read-only, admin-gate, profile and per-group switches. | Local · stdio |
| OpenReflexOptional diagnostics MCP server for OpenReflex's ambient project muscle memory. | Local · stdio |
| Openrouter AdminMCP server for OpenRouter management API: credits, key CRUD, activity drill-down, dashboard. | Local · stdio |
| OpenScoutCoordinate local coding agents and track handoffs. For high-trust developer pilots. | Local · stdio |
| Opensecrets MCPMCP server for OpenSecrets: money in U.S. politics. Needs a free API key. | Local · stdio |
| OpenShift MCP ServerOpenShift/Kubernetes cluster management via the oc CLI for MCP clients. | Local · stdio |
| Opensolr MCPManaged Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers. | Local · stdio |
| Openstates MCP ServerSearch bills, legislators, committees, and events across all 50 US states, DC, and 5 US territories. | Remote & Local · HTTP, stdio |
| OpenTrainHire human data labelers, RLHF annotators, and evaluators from your coding agent. | Local · stdio |
| Openwebninja MCPOfficial MCP server for OpenWeb Ninja APIs - 40+ real-time web data and SERP APIs as MCP tools. | Local · stdio |
| OpenZiti Network ManagementManage OpenZiti zero-trust networks — through natural language. | Local · stdio |
| Operant MCPSecurity testing MCP server for penetration testing, forensics, and vulnerability assessment. | Local · stdio |
| operant-mcpRead-only MCP server for the OPERANT AI operating-agent calibration benchmark. | Remote & Local · HTTP, stdio |
| Opik MCP ServerInteract with Opik prompts, traces, datasets and metrics through the Model Context Protocol. | Local · stdio |
| Opn MCPMCP server for opn.onl: shorten links, analytics, branded QR codes, and link management. | Local · stdio |
| OPNsense MCP ServerOPNsense MCP Server — 72 tools for DNS, Firewall, DHCP, ACME, Routing, VLANs & more. | Local · stdio |
| OpsConduit Jobber MCPCustomer-hosted read-only MCP server for Jobber ops reports, OAuth setup, and GraphQL validation. | Local · stdio |
| OpseraOpsera AI Agent MCP server providing authenticated DevOps automation over SSE. | Remote · SSE |
| OptibotAI code review for your AI assistant — review local changes, branch diffs, and patch files. | Local · stdio |
| Optics MCPMCP Server for Optics Design System documentation and token usage. | Local · stdio |
| Optifeed RadarAI visibility checker: does AI recommend your brand? GEO/AEO, runs locally, BYO keys. CLI + MCP. | Local · stdio |
| OptimTokenCompare LLM API pricing, estimate workload costs, and benchmark cloud compute. By OptimNow. | Remote · HTTP |
| Optiqra MCPMCP server exposing OptiQra's website audit tools: SEO, GEO, AEO, and AI-generated fixes. | Local · stdio |
| Optout Signal LintFinds the ad and analytics code that keeps firing after a visitor’s browser has already sent Global. | Local · stdio |
| OptuxCreate and run A/B tests, patches, split tests and feature flags on your website. | Remote · HTTP |
| OraclarrRead-only diagnostic MCP server for a self-hosted arr stack (Sonarr, Radarr, Prowlarr & more). | Local · stdio |
| Oracle LinkOracle MCP Query Server (Node.js) - Read-only SELECT via MCP. | Local · stdio |
| oraclemcpEngine-free, governed Oracle Database MCP server with a fail-closed SQL guard (unofficial). | Local · stdio |
| OrangeProFind test gaps, generate grounded tests, and dynamically prove behavior with mutation testing. | Local · stdio |
| ORANO MCP ServerRead-only MCP server exposing a user ORANO library to their own AI agent. | Remote · HTTP |
| OrbitAn app builder for agents. Your agent creates screens, a Postgres database, and a live URL. | Remote · HTTP |
| Orca MCP ServerGo from natural language to verified finite state machines — topology bugs caught before code runs. | Local · stdio |
| OrcareplayRead, replay and fork recorded coding-agent runs. | Local · stdio |
| OrcaRouterBrowse 160+ LLM models and live pricing — no API key needed for catalog. Add key to route chat. | Local · stdio |
| OrchestratorLet one coding-agent CLI consult another: Codex, Claude Code, OpenCode, Copilot or Antigravity. | Local · stdio |
| OrchestrUIDeterministic UI policy, discovery and audits for coding agents across seven ecosystems. | Local · stdio |
| Orcid MCP ServerResearcher profiles, works, affiliations, funding, and peer reviews from the ORCID registry. | Remote & Local · HTTP, stdio |
| OriginalvoicesMCP server for OriginalVoices - Ask AI twins questions about any audience. | Local · stdio |
| Origine ParisOrigine Paris MCP server: house, founders, catalogue. Recycled 18-carat gold, lab-grown diamonds. | Remote · HTTP |
| Originselect MCP ServerSearch ethical, origin-verified products and brands by country of origin. | Local · stdio |
| Orionbelt AnalyticsOntology-based MCP server for database schema analysis and RDF/OWL ontology generation. | Local · stdio |
| Orionbelt Semantic LayerAPI-first semantic layer MCP server compiling YAML models into dialect-specific SQL. | Local · stdio |
| Oriora RouterAI model routing on your own vendor keys: pick model per prompt, or route and run it. | Remote · HTTP |
| Orm MCPMCP server for @mostajs/orm: generate, lint (24 rules) & migrate EntitySchemas. | Local · stdio |
| orm-preflightChecks TypeORM migrations for data loss, table locks, and deploy problems before they run. | Local · stdio |
| Orq.aiBuild and monitor LLM apps on Orq.ai: AI gateway, agents, prompts, evals, traces. | Remote · HTTP |
| OrquestaRead a project's prompts, logs and agents, and send new work to the agent on your own machines. | Remote · HTTP |
| ORSF — Slovak Company Register1.25M+ Slovak companies, aggregated from 8 registers (RPO/ORSR/RÚZ/ZRSR/RPVS/CRZ/ÚVO/FS DPH). | Local · stdio |
| OSF CLI GoRead-only MCP tools for authenticated Open Science Framework projects and files. | Local · stdio |
| Osint Agent SkillsOSINT MCP server — 23 tools: DNS, WHOIS, Shodan, breaches, GEOINT, crypto. Works with Claude Code. | Local · stdio |
| OsnovaDeterministic code map for AI coding agents: a tree-sitter call graph with exact file:line over MCP. | Local · stdio |
| Oss Issues MCPMCP server with derived GitHub issue tools: normalized fetch, new-issue watch, claim status. | Local · stdio |
| osu! MCPMCP server exposing the osu. API v2: player stats, scores, beatmap search, rankings. | Local · stdio |
| Osv Advisory MCP ServerQuery OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP. | Remote & Local · HTTP, stdio |
| Osv DevOSV.dev — Google's open-source vulnerability database. | Remote · HTTP |
| Osv MCPUse this MCP server to OSV open source vulnerability data and package security checks. Tools... | Local · stdio |
| Ot Security MCPOT security standards: IEC 62443, NIST 800-82/53, MITRE ATT&CK for ICS. | Local · stdio |
| OTC Pricing MCPMCP server for the Open Telekom Cloud Price Calculator API (eu-de, eu-nl, eu-ch2). | Local · stdio |
| Otel Collector Drift LintFinds the removed components and renamed attributes in an OpenTelemetry Collector config before the. | Local · stdio |