MCP connectors for Claude

Who the anonymous Upwork client is, what they actually pay, and what the market charges.

Mozark's MCP server for AI-powered app testing: device access, test automation, and QA insights.

China's apparel supply chain data for AI: 1,000+ suppliers, 350+ fabrics, 170+ clusters.

Hosted Hyperliquid desk.

MCP server for Mikhail (ManSio)'s engineering portfolio: projects, principles, lab, evidence.

AI-powered incident management and server monitoring via MCP.

Cross-chain pathfinder and bridge routing optimization using Li.Fi.

Multi-Bridge

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Community: Submitted by a user or imported; check the owner before granting access

Multi-Bridge is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server.

• V1 Quote: Pathfinder de rutas Cross-Chain (Li.Fi) — /api/v1/quote endpoint. Fee: $0.01 USDC via x402.

Multi-Chain Gas Estimator — ETH, Base, Polygon, Arb

Online

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Multi-chain gas price API for AI agents.

• Crypto Estimate Gas: Use this when you need to compare gas prices across multiple EVM chains at once. Returns multi-chain gas estimates in JSON. 1. chains: array of chain gas data with chain name 2. l

Manage translation projects, phrases and locales with secure organization-scoped tools and views.

Financial data, credit scores, and economic indicators for 14,800+ U.S.

Music Royalties Calculator

Online

Community: Submitted by a user or imported; check the owner before granting access

Calculate streaming royalties for any DSP.

• Velveteen Royalty Calculator: Estimate streaming royalties for a given stream count and DSP. Returns gross earnings, net after distributor fee, artist share, streams needed to recoup a budget, and a c

Musicwire

Online

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Pay-per-call MusicXML validation, MuseScore rendering, automated QC, and signed provenance.

• Musicwire Compose Guide: Get Musicwire's free MusicXML authoring guide and quality bar.
• Musicwire Validate: Pay for deterministic MusicXML validation and detailed diagnostics.
• Musicwire Render: Pay to submit an asynchronous MusicXML render. MP3 is for listening and MIDI is for editing. Poll musicwire_get_job for artifacts and QC.

Email inboxes and calendars for AI agents: send, receive, search, draft and schedule.

Send AI bots to attend meetings on your behalf.

Realtime wig stock, restock ETAs, and cross-brand color matching for AI agents.

Agent-first strength-training platform across iOS, Web & MCP: read & write workouts, PRs & plans.

USDA nutrition calculators + the preserved MyPlate Kitchen recipes; source-cited, machine-verified.

US property risk data for agents: flood, hazards, taxes, air quality.

Explore and query your data warehouse through Myriade's AI data analyst agent.

n8n-Management

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MCP server for n8n workflow automation — manage workflows, executions, credentials, tags, and users.

• N8n List Workflows: Retrieve all workflows with their status, tags, and metadata. Returns workflow ID, name, active status, creation date, and tags. Use this to browse available automations or find a
• N8n Get Workflow: Get complete workflow definition including all nodes, connections, and settings. Returns full workflow JSON with node configurations and data flow. Use this to inspect workflow logic
• N8n Create Workflow: Create a new automation workflow with nodes and connections. Provide workflow name, node array, and connection object. Optionally activate immediately. Returns new workflow with a

n8n-mcp

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MCP server for n8n — gives Claude, Cursor, and other AI agents tools for generating workflows, linting, diagnosing failed executions, and driving live n8n…

• Node.Scaffold: Scaffold a TypeScript skeleton for an n8n custom node from a plain-English description. Returns a single TypeScript file implementing INodeType with description, credentials reference,
• Workflow.Generate: Generate a valid n8n workflow JSON from a plain-English description. Handles webhook/schedule/RSS triggers, common action nodes (Slack, Google Sheets, Discord, Gmail, Notion, HTTP),
• Workflow.Lint: Lint an n8n workflow JSON. Returns concrete errors and warnings: missing credentials, deprecated node types (Function -> Code, spreadsheetFile -> convertToFile/extractFromFile), broken

Servidor MCP para integraciones con arcar.org

N8n

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n8n MCP — query your own n8n instance (BYO).

Human-verified directory of non-alcoholic bars: 1,500+ venues in 70 cities, rated and re-checked.

Manage Nahook webhooks from your AI client: endpoints, deliveries, retries, environments.

NameResolver: The ViewCaller API empowers developers with powerful phone number intelligence and.

Read-only access to Namesake's baby name catalog: meaning, origin, pronunciation, popularity trend.

nanoodle

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Your saved nanoodle workflow graphs as MCP tools — BYOK or pay per call in Nano (x402)

7 agent tools (prune, convert, estimate, diff, patch, generate, validate).