American Default Research

Hosted MCP for B2B SaaS GTM stack research — 8 read-only tools wrapping stackswap.ai: search ~400 GTM tools, find curated overlaps, suggest AI-native swaps, compare vendors head-to-head, run preview spend audits, and get partner recommendations. Free, no API key, stateless.

Time tracking, invoicing, and lightweight bookkeeping for solo LLCs and freelancers. Ships with an MCP server so Claude, Cursor, or any MCP-speaking agent can start/stop timers, log time, list projects, and review entries directly — no browser tab. Available as the @squidcode/timebook npm package (stdio) and as a hosted Streamable-HTTP endpoint at https://usetimebook.com/mcp with OAuth (no install).

Instadash is the hosted data surface for AI agents. The MCP server lets any MCP-capable client (Claude Desktop, Cursor, Windsurf, LangGraph, CrewAI, PydanticAI) publish rows, read row slices, inspect schemas, list versions, search public grids, write individual cells, copy/delete grids, roll back versions, export to CSV/JSON, and pull usage stats — no database or frontend code. Tools exposed: • instadash_push, instadash_read, instadash_list, instadash_get_schema, instadash_list_versions, instadash_edits, instadash_copy, instadash_delete, instadash_update, instadash_write_cell, instadash_rollback, instadash_export, instadash_stats, instadash_usage, instadash_embed_snippet, instamesh_search The killer pattern is human-in-the-loop: 1. Agent scrapes 100 leads → publishes to Instadash 2. Human filters/edits in the browser 3. Agent reads the approved subset back via MCP 4. Agent only acts on rows the human signed off Pricing: - Free — 3 grids, 1k rows/grid, 7-day version history - Builder $19/mo — unlimited grids, 100k rows/grid, API endpoints - Agent $79/mo — 5M rows/grid, hosted MCP, webhooks, scheduled refresh - Platform custom — BYO Cloudflare, SSO+audit logs, on-prem Worker, SLA Built on Cloudflare.

GBOX provides environments for AI Agents to operate computer and mobile devices. Mobile Scenario: Your agents can use GBOX to develop/test android apps, or run apps on the Android to complete various tasks(mobile automation). Desktop Scenario: Your agents can use GBOX to operate desktop apps such as browser, terminal, VSCode, etc(desktop automation). MCP: You can also plug GBOX MCP to any Agent you like, such as Cursor, Claude Code. These agents will instantly get the ability to operate computer and mobile devices.

B2B Data Enrichment (Leads & Companies)

Deploy ERC-20 tokens on Ethereum, Base, BNB Chain, Polygon and Sepolia testnet via MCP or REST API — built for AI agents. One tool call returns a deployed contract address. Flat $10 per mainnet deployment, same contracts and fee flow as human users on the website. Free on Sepolia testnet for integration testing. Supports mintable, burnable, pausable, transfer tax, anti-whale, and more. Compatible with Claude, Cursor, and all MCP clients.

Hosted Google Calendar MCP server. Connect any AI agent to Google Calendar in about two minutes. No self-hosting, no Docker, no credentials.json. 10 tools including batch update, multi-account-one-key, and Google Advanced Protection support. Works with Claude Desktop, Claude Code, Claude.ai, Cursor, OpenClaw, Continue, Cline, Windsurf, and any HTTP-capable MCP client.

A Serper MCP Server

An MCP service designed for deploying HTML content to EdgeOne Pages and obtaining an accessible public URL.

Live TikTok creator intelligence for AI agents. Hooklayer pulls real performance data from any TikTok handle in seconds: viral DNA scoring, replicability analysis, top-performing video breakdowns, format fingerprints, hook patterns, and a stealable steal_map. 7 MCP tools that chain automatically — analyze_account returns a recommended_chain that pre-fills the next 3 tool calls (voice match, trend pulse, viral remix), no prompt engineering. Score hooks, predict virality, remix viral scripts scene-by-scene. Free tier: 100 lifetime credits, no card.

Wudao Data is an A-share stock data MCP Server for OpenClaw, Hermes, Claude and custom AI Agents. It provides structured tools for A-share market overview, K-line data, limit-up ladder, sector rotation, capital flow, Dragon Tiger List, research reports and post-market review workflows. It is designed as a read-only data layer for AI Agent research and market analysis, not for trading execution. 悟道数据 Wudao Data 是面向 OpenClaw、Hermes、Claude 和自建 AI Agent 的 A股股票数据 MCP Server，提供市场概览、K线、分时、涨停梯队、板块轮动、资金流向、龙虎榜、研报和盘后复盘等结构化数据工具。它定位为只读数据工具层，用于研究、复盘和市场观察，不执行交易下单。

Memory Consolidation across vendors, owners, and time. Lithtrix gives AI agents persistent memory, credibility-scored web search, browser fetch, and a shared Commons pool — all under a stable ltx_ key that survives tool switches, session resets, and orchestrator changes. Self-registration in one API call, no dashboard required. manus-explorer by Manus.ai uses it autonomously.

OSC ↔ MIDI/SysEx bridge for 849 hardware synths and music software (Ableton, Bitwig, Reaper, Sonic Pi). A MIDI MCP and OSC MCP for LLM

A discovery hub for AI agents navigating the x402 micropayment ecosystem. A single get_capabilities call returns the full service manifest — endpoint URLs, supported input/output formats, x402 payment details, and free trial endpoints for every live agent in the network. Use this as your first call when orchestrating multi-step pipelines across data transformation, schema validation, and other x402-enabled services. Free — no payment required.

Repository management, file operations, and GitHub API integration

Connect your TimelinesAI WhatsApp inbox to Claude. List chats, read history, send messages, react, label, assign teammates — all as you, in production.

Multi-language crypto news with editorial sentiment + importance scoring; cites original publisher.

基于七牛云产品构建的 Model Context Protocol (MCP) Server，支持用户在 AI 大模型客户端的上下文中通过该 MCP Server 来访问七牛云存储资源、利用 Dora 服务进行图片操作等。 如果有什么需求欢迎在下方评论，您也可以在 github 仓库中提 issue。

Compass DaaS is a Model Context Protocol server for AI agents that need structured restaurant dietary intelligence. It exposes three tools over stdio: compass_search for natural-language restaurant search, compass_enrich_restaurant for matching and enrichment, and compass_decide_fit for evidence-backed dietary suitability decisions.

Browser automation and web scraping

A Model Context Protocol (MCP) server for image generation and manipulation using fal.ai's Stable Diffusion model.

Retrieving and analyzing issues from Sentry.io

A Model Context Protocol Server connector for Perplexity API, to enable web search without leaving the MCP ecosystem.

Model Context Protocol server that integrates AgentQL's data extraction capabilities.

Converts CSV to JSON, XML to JSON, or Markdown to HTML. Optionally validates the output and returns a structured error report — useful for catching malformed conversions before they hit downstream systems. $0.005 per call.

GitLab API, enabling project management

HelloBooks MCP agent server for accounting and bookkeeping — syncing clients, hours, invoices and payroll.