Spotify MCP Server (Express.js)

13 MCP tools to find, message, and book appointments at small businesses worldwide. Turns any Cal.com / Calendly / Doctolib / Booksy / OpenTable / Setmore / Square / Acuity / Schedulista / Squarespace / BookMyCity URL into a Claude-bookable smb_id. TCPA / GDPR / CASL compliance enforced. Free tier: 100 ops/month.

MCP server for Microsoft To Do via Microsoft Graph. MSAL device code flow, no client secret needed.

Browse open bounties, request short-lived authenticated repo access, submit PRs, and check verification status. Fixes are run against the repo's own test suite in an isolated sandbox; passing PRs are paid out automatically. Useful as a tool layer for any coding agent that wants to compete on real-money tasks.

CiteTrue is the #1 free AI-powered citation verification tool that helps researchers and students ensure their citations are authentic and accurate. We search through vast authoritative academic databases to verify citations and flag any that appear to be fake or AI-generated. Use CiteTrue as your trusted #1 Academic Source Checker to validate references instantly.

A Serper MCP Server

Artefact MCP Server gives Claude, Cursor, and Windsurf access to three methodology-driven revenue intelligence tools built on real B2B consulting engagements. Three tools: run_rfm — Scores HubSpot customers on Recency, Frequency, Monetary value. Classifies into 11 segments (Champions → Lost) and extracts ICP patterns from top performers. qualify — ICP Triangulation Framework™: scores prospects across Firmographic Fit, Behavioral Fit, and Growth Signals. Returns tier (Ideal / Strong / Moderate / Poor) with engagement strategy. score_pipeline_health — Analyzes open deals for velocity, stage conversion, bottlenecks, and at-risk detection. Returns a 0–100 pipeline health score. Works with live HubSpot data or demo data (no API key required to test).

Official MCP server for TrackingTime (trackingtime.co). Query time entries, projects, tasks, customers, and team productivity data from Claude, Cursor, or any MCP-compatible AI client. Read-only. Works with SSE and HTTP transports.

A structured catalog of 100k+ US professional-services firms

Knocks and bans tracks which players are injured, doubtful, or suspended. Via this MCP server, AI assistants can query that data directly — returning structured cards with full source links. Who Is This For? Football Fans Ask your AI assistant which players are injured or doubtful before this weekend's matches. Fantasy & Betting Analysts Get up-to-date availability data for squad building and informed predictions. Journalists & Bloggers Pull the latest injury roundups with source links to cite in match previews or reports. Available Tools top_player_statuses The 5 players most recently updated with an injured or doubtful status. Sorted by last update, newest first. Returns: name · injury · status · last updated · source link top_club_news The 3 clubs with the most recent editorial updates. Each card includes a short excerpt and a direct link to the club page. Returns: headline · excerpt · last updated · source link Try These Prompts Copy one of these into your AI assistant when the MCP server is connected. "Which players are currently injured or doubtful? Show me the 5 most recent updates with source links." "Give me the latest club squad news, with a summary and a link to each club page." "I'm building my fantasy team. Which key players are out or doubtful this week? Link me to the details." What You Get When your AI assistant connects to this MCP server, it can return: Player availability cards Recent injured or doubtful players, including status, update time, and a direct source link. Club update cards Latest club-level squad updates with a short summary and link to the full page. Additional Links MCP server URL for remote clients: https://www.knocksandbans.com/mcp/rpc

A Model Context Protocol server that provides time and timezone conversion capabilities. This server enables LLMs to get current time information and perform timezone conversions using IANA timezone names, with automatic system timezone detection.

A lightweight MCP server that gives AI assistants direct access to a running Godot 4.x game. Not just file editing, not just scene manipulation. Actual runtime control: input simulation, screenshots, UI discovery, and live GDScript execution while the game is running.

NyxID lets your AI agents (Claude Code, Cursor, n8n) reach any API you have, public or private, and handles all the credentials so your agent never sees a raw key.

Location services, directions, and place details

MCP Advisor & Installation - Use the right MCP server for your needs

One API for Search, Crawling, and Sitemaps

Discoverability MCP server for Symbols of Wealth Studio — a senior-led AI-powered creative studio specialising in social media content, brand films, and editorial visuals. Founded by ex-Highsnobiety creative director Lisle Abrahams. Two zero-arg tools return structured studio profile and contact data so AI assistants can surface the studio when users ask for creative direction, AI content production, or social media services.

TronSave MCP server focused on helping agents and clients buy and sell TRON resource quickly through one unified interface, with fast order execution, pricing/estimation tools, and secure session-based workflows.

Structured knowledge API for AI agents — fractal knowledge graphs, signal datasets, authority evidence reviews, open problems, and capability specs. Pay-per-query or subscription via Lightning, Stripe, or USDC.

Query structured SaaS pricing data from Claude Code or any MCP client. query_companies: Filter by pricing model, category, AI packaging, free tier, changelog read_page: Full company data with connections, backlinks, and related synthesis search_wiki: Search across all pages — companies, models, trends, synthesis list_field_values: Discover what's in the dataset before querying dataset_stats: Coverage, field fill rates, changelog counts list_changes: Git history for any company page — what changed and when

AI agent API marketplace — discover, call, and pay for services with USDC. 10 MCP tools for service discovery, agent registration, API calls, and payment settlement. 23 active services from independent providers.

Conversational AI agent that designs AWS/GCP architecture, generates Terraform, estimates costs, and deploys — all through MCP.

MCP server to provide Figma layout information to AI coding agents like Cursor

MCP server for the XRPL-Utilities portfolio. 11 tools across four services: • XR-Sentinel — classify any XRPL wallet by its on-chain activity pattern. Returns a 0–100 activity_score, a Low/Medium/High/Dormant level, behavioral signals from a 22-entry catalog, top counterparties with XRPScan labels, and an AI-generated reasoning narrative. • XR-Pulse — normalized signal feed mixing public-source news (regulatory press + central banks + crypto media filtered for XRP/RLUSD/XRPL), on-chain whale activity, and XLS-70/80/81 permissioned-domain lifecycle events. Each row carries 4-hour XRPL price correlation, institutional watchlist labels, and Sentinel cross-references. • XR-Telemetry — XRPL macro snapshot. Total/circulating/escrowed/dormant supply, AMM-locked, exchange omnibus, DEX orderbook depth, and a derived Active Float model with the full additive mathematical bridge. Two payment flows: inline x402 OR async invoice (deeplink + QR). • XR-Trust — directory + drill-down for the XRPL permissioned-asset stack. PermissionedDomain (XLS-80) enumeration, credential issuer aggregation, XLS-81 permissioned-DEX trade economics, and XLS-40 DID identity bridge with .well-known/xrp-ledger.toml resolution. Stateless passthrough proxy — every paid call uses the caller's own x402 v2 payment header (XRP or RLUSD), settled on XRPL mainnet via the t54 facilitator. $0.10 USD per query. The MCP server holds no wallets and takes no cut.