Search: oss
Search MCP servers and agent skills by name, description, category or topic — 469 results.
zhaoyue722/llm-usage-mcp
Local-first LLM API cost tracker. Captures usage across Anthropic, OpenAI, Qwen, and DeepSeek into a local SQLite ledger and exposes spend queries, provider comparison, and recommendations as MCP tools — with first-class Chinese-provider support (CNY→USD). Install: `uvx llm-usage-mcp`.
ashlrai/webfetch
License-first federated image search across 25 providers. Returns open/platform/editorial license tags, attribution strings, dimensions, and download-ready URLs via `npx -y getwebfetch-mcp`.
tracegazer/invgate-service-desk-mcp
MCP server for InvGate Service Desk: 96 tools across 11 domains (incidents, users, knowledge base, assets, custom fields, workflows, time tracking), read-only by default with opt-in writes.
SEOcrawl/seocrawl-mcp
SEO + GEO MCP server: live Google Search Console & GA4 data, keyword and page analysis, AI-visibility tracking across ChatGPT, Claude, Gemini & Perplexity, site audit and SEO task management — all from chat.
ehmo/platform-design-skills
300+ design rules from Apple HIG, Material Design 3, and WCAG 2.2 for cross-platform apps
Acacian/aegis
Policy-based governance for AI agent tool calls. YAML policies, approval gates, risk assessment, and audit logging. Cross-platform: LangChain, OpenAI, Anthropic, MCP.
lacausecrypto/mcp-sports-hub
Unified server aggregating 41 sports-data providers (~396 tools): live scores, standings, player stats, betting odds, F1/MotoGP/NASCAR, esports, chess, and more across NFL, NBA, MLB, NHL, soccer, tennis, cricket, golf, and MMA. 19 providers need no API key; provider filtering via presets. Also exposes MCP resources & prompts. `npx mcp-sports-hub`
cfpramod/open-museum-mcp
Federated, license-verified search across The Met, Cleveland, AIC, Wikimedia Commons, and Europeana. Strict-default-deny rights gate accepts only CC0 / Public Domain Mark. Tools: search, get, cite (full / caption / short), dynasty/region discovery. `npx -y open-museum-mcp`
gosodax/builders-sodax-mcp-server
SODAX MCP server: live cross-chain DeFi API data and auto-updating SDK docs for 17+ networks. Query swaps, lending, solver volume, and intent history from your AI coding assistant.
publora/mcp-server
Official Publora MCP server — schedule and publish posts across 10 social platforms (Twitter/X, LinkedIn, Instagram, Threads, TikTok, YouTube, Facebook, Bluesky, Mastodon, Telegram) from Claude, Cursor, or any MCP client. 18 tools for cross-platform posting, scheduling, media upload, and LinkedIn analytics. Hosted at mcp.publora.com.
jigyasudham/veto
A council of 49 specialist agents + 93 tools for every major AI CLI (Claude Code, Codex, Gemini, Cursor, Windsurf). Deterministic agents that optionally upgrade to LLM, a self-learning router, cross-CLI memory, and guards for dependency hallucinations and decision drift. No API keys; zero extra cost on subscriptions.
TsvetanG2/cognigy-ai-mcp-management-server
Management and automation server for the Cognigy.AI conversational AI platform, exposing 132 tools across flows, agents, snapshots, NLU, functions, and deployment. Published to the official MCP Registry. `npx mcp-cognigy`
SurajKGoyal/amnesic
The MCP server that remembers your database — persists table/column annotations, an FK relationship graph, and searchable notes across sessions, so the model stops re-discovering your schema every time. PostgreSQL, MySQL, MSSQL, SQLite; read-only-enforced.
whyy9527/ariadne
Cross-service API dependency graph for microservice codebases. Give it a business term or endpoint name; get back a ranked chain of GraphQL operations, REST endpoints, Kafka topics, and frontend queries across all services. Offline, local SQLite + TF-IDF + optional embeddings.
teflon07/memkeeper
Local-first memory for AI agents: a single self-contained Rust binary over one SQLite file. Hybrid BM25/FTS + on-device ONNX embeddings + cross-encoder rerank; abstains instead of returning a confident wrong memory. No server, no API key, zero marginal cost. `memkeeper mcp`
xyver/daedal-map
Geographic data packs for disasters, FX rates, and global indicators. New geospatial data packs weekly. Free and x402-paid execution lanes via MCP and HTTP API.
us-all/datadog-mcp-server
Datadog observability — 168 tools across metrics, monitors, logs, APM, RUM, incidents, status pages, fleet automation, workflows. 4 workflow Prompts and `incident-triage-snapshot` aggregation that fans out to 4 fetches in one call.
musharna/data-aggregator-mcp
Search and fetch research datasets across Zenodo, DataCite (Dryad/Figshare/Dataverse/OSF), NCBI omics (GEO/SRA/BioProject), and literature (PubMed/OpenAIRE) behind one normalized model — DOI deduplication, NCBI-Taxonomy synonym expansion, paper→data linking, and checksum-verified download. `uvx data-aggregator-mcp`.
airblackbox/air-blackbox-mcp
EU AI Act compliance scanner for Python AI agents. Scans, analyzes, and remediates LangChain/CrewAI/AutoGen/OpenAI code across 6 articles with 10 tools including prompt injection detection, risk classification, and trust layer integration. The only MCP compliance server that generates fix code, not just findings.
zw008/VMware-Harden
VMware vSphere compliance and hardening — read-only baseline scanning plus drift detection across CIS, vSphere SCG, China DJCP 2.0, and PCI-DSS frameworks. 6 read-only tools with LLM-powered remediation suggestions (apply-side gated through vmware-pilot approval workflow).
WRG-11/wrg-sigma-rules
Sigma detection rule writing, validation, and conversion (Splunk/Elastic/Kibana/Wazuh) via 3 MCP tools (`draft_rule`, `validate_rule`, `convert_rule`) backed by a 61-rule production corpus across 11 MITRE ATT&CK tactic categories. Standalone server + Claude Code plugin distribution.
posteverywhere/mcp
Hosted MCP server to schedule and publish across 11 social platforms (Instagram, LinkedIn, TikTok, X, YouTube, Facebook, Threads, Pinterest, Bluesky, Discord, Telegram). 32 tools covering posts, campaigns, bulk operations, media, analytics, webhooks, and AI captions. Connect with one URL, or run locally via `npx -y @posteverywhere/mcp`.
bzdOS/hubd
Files-first project hub for teams of humans and AI agents: shared journal, cross-project tasks, agent queues, and a read-only kanban. MCP server + CLI, zero dependencies.
tempguru-co/tempguru-mcp
W-2 event staffing for AI agents across 300+ US and Canadian markets. Brand ambassadors, registration, hospitality, setup/breakdown, ushers. Read-only data lookups for coverage, rates, lead-time guidance, and state compliance, plus an opt-in request_quote submission. No auth required. MCP server at `https://mcp.tempguru.co/mcp` and skills at [`tempguru-co/tempguru-agent-skills`](https://github.com
Regan-Milne/obsideo-mcp
Encrypted S3-compatible object storage with continuous cryptographic possession proofs. In-conversation signup (12 GB free), put/get/ls/rm/usage, optional client-side encryption; credentials stay on your machine.
michielinksee/linksee-memory
Local-first cross-agent memory with a 6-layer structure, Ebbinghaus-style forgetting curve, and drift detection that catches when code diverges from past decisions. One SQLite file shared across Claude Code, Cursor, Codex, and Gemini — no account or API key. `npx linksee-memory`
temporal-cortex/mcp
AI-native calendar middleware for scheduling, availability, and conflict-free booking across Google Calendar, Outlook, and CalDAV. 15 tools across 5 layers: temporal context, calendar operations, multi-calendar availability, open scheduling, and Two-Phase Commit booking. Deterministic datetime resolution and RRULE expansion powered by Truth Engine.
elvismdev/mem0-mcp-selfhosted
Self-hosted mem0 MCP server for Claude Code with Qdrant vector search, Neo4j knowledge graph, and Ollama embeddings. Zero-config OAT auth, split-model graph routing, session hooks for automatic cross-session memory, and 11 tools. Supports both Anthropic and fully local Ollama setups.
Cavinooo/claude-find
Pull Deep Memory from across your Claude Code Sessions — when you need it.
whiteknightonhorse/APIbase
Unified API hub for AI agents with 56+ tools across travel (Amadeus, Sabre), prediction markets (Polymarket), crypto, and weather. Pay-per-call via x402 micropayments in USDC.
MS-Teja/Glyphic
Generate diagrams from structured JSON across 18 types (architecture, ERD, sequence, flowchart, Gantt…) — native SVG/PNG, no headless browser. Built for LLMs and agents.
TANTIOPE/datadog-mcp-server
MCP server providing comprehensive Datadog observability access for AI assistants. Features grep-like log search, APM trace filtering with duration/status/error queries, smart sampling modes for token efficiency, and cross-correlation between logs, traces, and metrics.
tatsuju/opdstar-nhi-mcp
Taiwan's first public MCP server for National Health Insurance (NHI) data — 234 rejection codes, 1,497 ICD-10→procedure mappings across 20 specialties, audit indicators (008/014/027/P043), and semantic wiki search over 8,232 chunks of official NHI documentation. Powered by [OPDSTAR](https://opdstar.com). Install: `npx @opdstar/nhi-mcp`.
MathiasPaulenko/wavexis-mcp
MCP server exposing 220 browser automation tools across 13 capability tiers. Chrome + Firefox via CDP + BiDi. No Node.js, no Chromium download — uses your existing browser. Stealth mode, Lighthouse audits, multi-action YAML batching, raw CDP/BiDi access, structured errors with LLM-actionable suggestions.
alexpota/cloudscope-mcp
Azure cloud cost management — spending analysis, forecasts, anomaly detection, budgets, optimization recommendations, idle resource detection, tag-based cost allocation, and cross-subscription queries through natural language.
Albaker-Group/cloudprice-mcp
Compare on-demand compute, block/object storage, managed Postgres, egress & GPU pricing across AWS, Azure, GCP, and OCI, plus FinOps decision tools (RI/Savings Plan break-even, multi-cloud workload TCO, exit-cost migration analysis, and egress arbitrage). 25 tools.
datacharter/datacharter
Local, contract-governed federation across files and databases (Postgres, Snowflake, BigQuery, DuckDB, Excel, and more) with read-only guards, PII masking, and per-column agent access.
Alessandro114/scala-mcp-server
Search and enrich data from 250M+ companies across 50+ countries. Company lookup by name, VAT, or ID, NACE sector search, and financial data from official EU business registries. Free tier: 50 lookups/month. Install: `npx scala-mcp-server`.
musepy/genable
Write-side MCP for Figma — complements Figma's official read-only MCP. 41 tools for building and editing Figma designs from Claude Code, Cursor, Cline: JSX-like tree creation, variables/tokens, components, cross-page navigation, and visual verification via screenshots. Install: `npx -y genable-mcp`.
LamboPoewert/mcp-server-madeonsol
Real-time Solana memecoin intelligence — 51 tools across KOL wallet tracking (1,000+ wallets, sub-3s latency), Pump.fun deployer scoring (6,700+ scored), multi-KOL coordination signals, alpha-wallet intel (47k+ scored early buyers), first-touch scout signal (backtested ≥3 follow-on KOLs ~50% of the time vs 14% baseline), copy-trade rules, and the all-DEX trade firehose. Free tier 200 req/day; also
sailorpepe/undesirables-mcp-server
TCG collectibles + AI agent intelligence. 35+ tools: Vision AI card grading (PSA/Beckett prediction), Monte Carlo price simulation (Heston/Merton/Kou), AI music generation, local image generation (FLUX), TTS, RAG memory, SAST security auditing, and x402 Oracle API. 370K+ indexed products across 25 games. Install via `pip install undesirables-mcp-server`.
sebastienrousseau/camt053-mcp
ISO 20022 bank-statement parsing + reversing entries** (`camt.053` Bank-to-Customer Statement). 19 tools + 3 resources + 4 guided prompts across message-type discovery, return-reason lookup, schema introspection, IBAN/BIC/LEI validation, camt.053 parsing + XSD validation, Nov 2026 CBPR+ cliff readiness check, curated SEPA / CBPR+ / HVPS+ rulebook citation lookup, accounting-platform journal export
jessedu29260-netizen/booboo
See and query your whole AI system as one rooted 3D knowledge graph — agents, memory, knowledge, and automations fused into a privacy-walled snapshot. MCP tools for stats, search, node dossiers, neighbors, and pathfinding; the same snapshot renders up to a million nodes in the browser. `npx create-booboo`
drjerryrelth/ghl-command-feedback
GoHighLevel (GHL) MCP server. 212 tools across 43 modules including the only programmatic GHL workflow builder (private API, reverse-engineered), funnel + page editor, form builder, pipeline builder, goal event builder, pre-deploy validator, multi-sub-account switching, bulk operations, and full account export. Built for agency operators managing many client GHL sub-accounts. Paid, $97 one-time, 3
atomno-mcp/mcp-seo-audit
Technical SEO audit powered by the detail.web engine. `audit_site(url)` returns a 0-100 health score, issues across 8 categories, and a GEO (Generative Engine Optimization) sub-score for visibility in AI search (ChatGPT, Perplexity, Google AI Overviews). Plus validators for robots.txt, sitemap.xml, JSON-LD, and meta tags. Install: `pipx install atomno-mcp-seo-audit`.
Crawlora-org/crawlora-mcp
Hosted MCP for structured public web data — 319 tools across search, maps, commerce, social, and finance, each returning clean JSON. Free 2,000 credits/mo.
divyanshu-iitian/SearchForge
Free capability-routed search and web reading for agents: GitHub, Crossref, Hacker News, Wikipedia, private SearXNG, and URL-to-Markdown, with live health diagnostics and no telemetry. Exposes `web_search`, `read_url`, and `search_status`.
hanoak/unsplash-mcp-server
Unsplash API server exposing 21 tools across photos, search, users, collections, topics, and stats. Ships Unsplash-guideline compliance built in — ready-to-use attribution with UTM parameters, a download-tracking tool, rate-limit surfacing, and `content_filter=high` by default. Install via `npx -y @hanoak/unsplash-mcp-server`.