Tools
Server provides tools that can be called by the client.
MCP ServersBrowse all →
AlicenseAqualityAmaintenanceThin MCP wrapper around the SQD Portal API for blockchain data queries across multiple networks including EVM, Solana, Bitcoin, Substrate, and Hyperliquid. Provides 25 public tools for discovery, cross-chain queries, and chain-specific operations.10281MIT
minia2a-mcpofficial
AlicenseAqualityBmaintenanceminia2a.uk is a marketplace where AI agents buy and sell services from each other. Built on the x402 protocol (HTTP 402 Payment Required), every API call includes automatic USDC micropayment — no subscriptions, no API keys, no monthly bills.685271MIT- AlicenseAqualityBmaintenanceAllow AI agents to see and control a real Windows PC you own: observe (UIA + screenshots), click/type/drag/scroll, launch apps, owner Live View. BYOH — your machine, your key.216Apache 2.0

santismm-knowledgeofficial
AlicenseAqualityAmaintenanceProvides a read-only MCP interface to the Santismm Knowledge Platform, offering tools to retrieve curated content on engineering, AI patterns, architectures, governance, and agent taxonomy with structured output in English, Spanish, and Portuguese.2230587MIT- AlicenseAqualityBmaintenanceEnables AI assistants to connect to eonik and access brand assets, competitor research, and ad performance facts, while drafting creative briefs and scene breakdowns without spending or making changes.4321091MIT
- AlicenseAqualityCmaintenanceConverts raw HTML into structured, AI-readable page maps with 97% token reduction, enabling agents to read, click, type, and navigate any web page.111336AGPL 3.0
- AlicenseAqualityAmaintenanceRead any public web page as a clean AIDocument: Markdown plus title, description, and structure, with navigation and boilerplate stripped. Reads resolve through Lyrenth's shared cache, so it is far fewer tokens than raw HTML and origin-friendly.232961MIT

concord-mcpofficial
AlicenseAqualityAmaintenanceConcord MCP allows Claude Code, Codex, Cursor, Grok Build and Gemini to message each other in real time.25704306MIT
SeleniumBase MCPofficial
AlicenseAqualityAmaintenanceBrowser automation that bypasses anti-bot systems and handles web-scraping with CDP Mode.4772512,980MIT- AlicenseAqualityAmaintenancePrediction-market quant tools — expected value, Kelly sizing, Bayesian updating, odds conversion, base-rate gaps, cross-platform arbitrage, and mispricing edge — for Kalshi and Polymarket contracts, exposed as a remote MCP server.10615MIT

Transcodelyofficial
AlicenseAqualityAmaintenanceTranscodely is agent-native video infrastructure: transcode, host, and get a playable link back from one natural-language prompt. Connect with one OAuth click, then create a job, poll status, and hand back a durable player URL - 7 tools, including AI-generated captions.127MIT- AlicenseAqualityBmaintenanceConverts video into timestamped contact sheets, enabling AI agents to navigate and retrieve visual evidence from specific timecodes rather than watching entire clips.81601Apache 2.0
- AlicenseAqualityCmaintenanceFree certification prep for the Claude Certified Architect exam. 390 scenario-based questions, guided capstone build, 30 concept handouts, 6 reference projects, practice exams, interactive UI with clickable answer cards, progress dashboard, spaced repetition, and deterministic grading. Everything runs locally — no cloud, no accounts, no telemetry.2188233MIT

noisy-codingofficial
AlicenseAqualityAmaintenanceVoice interface for Claude Code: you talk, the agent listens, codes, and talks back while it works. Live speech-to-text with turn-taking, Grok/xAI voices with per-subagent personas, and a real-time HUD dashboard.649MIT
Lians Agent Memoryofficial
AlicenseAqualityAmaintenanceLocal-first bitemporal memory for AI agents with deterministic supersession, point-in-time recall, erasure proofs, and tamper-evident audit history.2910Apache 2.0- AlicenseAqualityAmaintenanceMCP server for rendering 35+ diagram types — sequence, flowchart, ER, C4, gantt, mindmap, infra, and more — to SVG/PNG with browser preview. Local rendering with palette/theme support and shareable diagrammo.app URLs.2111,0053MIT

smplkit MCP Serverofficial
AlicenseAqualityBmaintenanceEnables AI agents to create, run, and monitor scheduled HTTP jobs on the smplkit platform via natural language commands.229MIT
tracetify-mcpofficial
AlicenseAqualityAmaintenanceMCP server for Tracetify — trace how any product actually grew, without leaving Claude Code or Cursor.4151001MIT
OctoTrip Rental Carsofficial
AlicenseAqualityBmaintenanceFree, no-login MCP server for discovering and comparing rental cars with real-time pricing from multiple providers worldwide.1015MIT- AlicenseAqualityBmaintenanceUindow ships a local MCP server (npx -y @uindow/cli mcp, stdio) that lets Claude, Cursor, VS Code, or any MCP client drive a real signed Chromium/Electron browser with genuine OS-level input. Tools exposed: app_docs, app_start, app_stop, app_status, list, create, update, delete, start, stop, status, execute, logs.14381,2666Apache 2.0

DataNexus MCPofficial
AlicenseAqualityAmaintenanceProvides AI-ready access to US/UK nonprofit data and OSS vulnerability intelligence via MCP, with 10 tools and no API key required.6551743-
delimitofficial
AlicenseBqualityAmaintenanceOne workspace for every AI coding assistant. Governance tools for API lint, diff, persistent ledger, multi-model deliberation, security audit, and test verification. Works with Claude Code, Codex, Cursor, and Gemini CLI.22101,25821MIT
browserless-mcpofficial
AlicenseAqualityAmaintenanceMCP server for Browserless.io: scrape and automate any site, bypass captchas and enable stealth mode2142,7747Server Side Public , v 1- AlicenseAqualityBmaintenanceMCP-native persistent memory layer for AI agents across Claude Code, Cursor, VS Code, and OpenClaw. Powered by hybrid vector search, BM25, and cross-encoder reranking with a published 73.1% LoCoMo benchmark accuracy.84Apache 2.0

Playwright MCP Serverofficial
AlicenseBqualityAmaintenanceA Model Context Protocol server that enables LLMs to interact with web pages through structured accessibility snapshots without requiring vision models or screenshots.2245,881,52736,824Apache 2.0- AlicenseAqualityAmaintenanceEnables fetching any web page's HTML by bypassing anti-bot protection, and also provides AI-parsed structured data and Google search results.1042971MIT

holdout-governanceofficial
AlicenseAqualityAmaintenanceFail-closed evidence manifests for financial AI research: one manifest records evidence artifacts, cutoff timestamps, checks, AI usage and human approval — one verdict before anything ships. MCP tools: gov_check, gov_report, gov_init.64MIT
Context3D MCP Serverofficial
AlicenseBqualityCmaintenanceEnables AI-powered 3D model generation from text and images with PBR textures, supporting blockchain authentication and MCP integration.2719MIT
Legalithmofficial
AlicenseAqualityAmaintenanceEU AI Act compliance in your editor.Classify risk, cite obligations, draft Article 50 disclosures. Offline, no API key.27MIT
Anythink-MCPofficial
AlicenseAqualityBmaintenanceBuild and run a complete backend from your agent: relational data with row-/field-level security, full-text + semantic + geo search, RBAC and BYOK, a workflow/automation engine, a growth & retention engine (email, push, promotions, per-user referral codes, rewards and points), payments and marketplace billing, and a growing catalog of integrations – the whole Anythink platform as one CLI-backed MC5166MIT
MCP ConnectorsBrowse all →
Serves your design system and coding standards to coding agents, so they stop guessing.
The OpenRouter MCP server plugs OpenRouter into the AI tools you already use. Once connected, your assistant can pull live OpenRouter data (models, prices, your credits, rankings, and docs) and send quick test messages, all without leaving your editor.
A proprietary Upwork corpus your agent asks over MCP: who the anonymous client behind a posting really is, what they actually pay (contract history, not the posted range), whether the posting is worth answering, and hourly-rate benchmarks from a freelancer census. Connect with OAuth 2.1 — the URL is all a conforming client needs — or a bearer token. Streamable HTTP, stateless, spec 2026-07-28. Not affiliated with Upwork Inc.
UI Verify is visual regression testing built for coding agents. Connect the MCP server and your agent (Claude Code, Cursor, Codex) pulls a pull request's UI changes into the conversation, views each visual diff, reads the AI judge's verdict of regression vs intended change, and accepts the intended baselines - all over MCP.
Live USPS, UPS, FedEx and DHL rates from the US: domestic, Canada, UK, Germany, Australia. No scale.
Build a real 3D website by chatting: pages, models and text in space, published to a live URL.
Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.
Catch AI-fabricated citations (real DOI + fake title). Retraction, open-access, 10,000+ CSL styles.
MCP server for generating rough-draft project plans from natural-language prompts.
Search French and European case law and French legal texts (codes, statutes, treaties).
Read your Usero feedback inbox and clusters, file feedback, build forms, and open an AI PR.
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily.
Generate, validate and read Factur-X / EN 16931 e-invoices (France, EU): PDF/A-3, CII, UBL 2.1.
Receipt checks for expense and bookkeeping agents: normalize receipt text or structured extraction and review arithmetic, confidence and duplicate indicators. Free fixed synthetic example. Caller-supplied analysis: 0.25 USDC on Base via owner-approved x402. No image OCR or automatic bookkeeping.
Deterministic profitability and market-value analysis tools for AI agents — margins, ROA, ROE, ROCE, ROIC, EPS, P/E, P/B, dividend yield and payout ratio via Model Context Protocol. Useful for corporate finance, equity analysis, financial analysis, quantitative analysis, financial formulas and financial modeling.
Deterministic liquidity and leverage ratio tools for AI agents — current, quick and cash ratios, defensive interval, debt-to-equity, debt-to-assets, equity multiplier and interest coverage via Model Context Protocol. Useful for corporate finance, credit analysis, financial analysis, financial formulas and financial modeling.
Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.
Hundreds of scraping & data APIs through one key. USD pay-per-request, normalized schemas, failover.
290+ quality-scored API capabilities for AI agents across 27 countries via MCP.