Selection — 14 032

PostAgent

smithery.ai

**PostAgent lets an AI agent send real, physical mail.** Upload a document, lock a price quote, pay per send, and PostAgent prints it and ships it via USPS. Built for autonomous agents: **pay per call in USDC on Base via the [x402](https://www.x402.org/) protocol** or credit cards, no signup, no human-issued API key, no billing account. ### What it does - **Letters** — PDF, HTML, Markdown, text, DOCX, or image; black & white or color. Optional **certified, certified-with-re

breeze-mcp

smithery.ai

Residential proxy mcp for AI agents — fetch, search, and access geo-restricted web content through real residential IPs. Free 50MB quota, no signup required.

CoinRithm Agent Trading

smithery.ai

Prediction-market data across 12 venues — Polymarket, Kalshi, Robinhood (Rothera), Manifold, Limitless and more. 10 of 37 MCP tools are fully keyless: no account, no API key, just connect and query. A user-minted key adds simulated spot, futures and PM trading, exportable run-evidence, and a public Agent Arena leaderboard by realized PnL. Paper-only — prove it free, run it anywhere.

Woop MCP

smithery.ai

# Woop MCP Conecte sua conta do **Woop** ao Claude, ChatGPT e agentes de IA via Open Finance Brasil. Pergunte sobre saldos, extratos, faturas de cartão e investimentos do Woop em linguagem natural. Regulado pelo Banco Central, somente leitura. Funciona em qualquer cliente MCP. Servidor remoto: `https://api.mcp.ai/p_woop`

HelloBooksAIAgents

smithery.ai

Bookkeeping eats time small business owners don't have. Chasing receipts, reconciling bank statements, fixing categorisation errors, racing to close the month — hours of work that adds no revenue and creates constant stress. agents.hellobooks.ai puts AI agents to work on all of it. They run continuously in the background — syncing transactions, matching entries, and flagging anything that needs human attention — so your books stay clean without you touching them. Three thin

ai-agent-index

smithery.ai

Search and retrieve structured data on AI agents for business automation. Filter by category, pricing, integration, and capability. Updated daily.

autoapply-mcp

smithery.ai

AutoApply automates job applications using a real Playwright browser. Save your profile once — name, email, phone, address, work authorization, demographics, salary — then point Claude at any job URL and it handles the rest. What it does: Opens the job application in a real Chromium browser Auto-fills all standard fields including React-Select dropdowns (Greenhouse, Lever, Ashby, Workday, LinkedIn Easy Apply) Returns unique/open-ended questions for Claude to answer with con

ForceDream

smithery.ai

ForceDream is a paid, verifiable AI agent marketplace. Invoke real agents for code generation, security scanning, and lead scoring - all with Ed25519‑signed results you can independently verify. Free API keys at https://www.forcedream.com/earn.

GST Cranes Public Discovery MCP

smithery.ai

Read-only MCP server for GST Cranes public developer docs, OpenAPI, marketplace listings, wanted ads, and Crane Wiki resources. No account, payment, or private data access.

spacetime-server

smithery.ai

MCP for SpaceTime Server APIs

padtools_ts

smithery.ai

Simple tool to write PAD. padtools_ts はPAD図を活用することを目的として作成された、PAD作成ツールです。 思考を止めず記述できることを目指しています。

Chainflip Broker as a Service

smithery.ai

A remote MCP server that enables AI agents to perform cross-chain cryptocurrency swaps through the [Chainflip](https://chainflip.io) decentralized exchange. No API key required to get started. ### Supported Assets Assets are identified as `ticker.network`, for example `btc.btc`, `eth.eth`, `usdc.eth`, `sol.sol`, or `dot.hub`. Call `list_assets` to see the full list of supported assets and their current prices. ### Configuration Connect to the remote MCP server at: ``` ht

CheapestInference

smithery.ai

CheapestInference is unlimited LLM inference at a flat monthly price — no token caps, no per-token billing. Subscribe to a pool of frontier open-source models and use them through an OpenAI-compatible API (Anthropic-compatible endpoint included — works with Claude Code, Cursor, and any OpenAI SDK). This MCP server is the commercial front door: AI agents and humans can browse live pools and pricing, get a USDC quote, pay on Base L2, and receive an API key — end to end, no bro

NautilusHR

smithery.ai

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eSIM

smithery.ai

Manage and purchase UK domestic eSIM plans with real-time inventory checking. Streamlines the acquisition of physical-backed UK mobile numbers for reliable connectivity. Simplifies the checkout process by generating payment URLs. Unlimited UK calls and texts to set up whatsapp, telegram and others.

klinik-mcp

smithery.ai

Türk hekim ve eczacılar için ilaç/tıbbi bilgi MCP sunucusu

Slack

smithery.ai

MCP server for Slack Web API — send messages, manage channels, search content, and automate your workspace. ## Features - Send, update, delete, and schedule messages with Block Kit support - Manage channels: create, archive, invite/kick members, set topics - Search messages and files with Slack's powerful query syntax - Upload and manage files with 2-step upload process - React to messages, pin items, and manage bookmarks - Browse users, team info, and custom e

gachi-ramen

smithery.ai

62,144 active ramen shops across all 47 prefectures of Japan. Names verified by dual-AI audit (26,975 romanization fixes). Re-verified monthly, closures web-confirmed with evidence URLs, and every response is stamped with data_as_of so you can always check exactly how current the data is. No auth, no signup — just connect and ask. Try asking: - "Is there a ramen shop on Iriomote Island?" (yes — two, actually) - "Northernmost ramen shop in Japan?" (a diner literally named "No

stripe-mcp

smithery.ai

Connect AI assistants to Stripe through MCP. This server provides access to Stripe customers, subscriptions, invoices, payments, products, and billing operations through the Model Context Protocol (MCP). Features: • Customer management • Subscription management • Invoice retrieval • Payment and billing workflows • Product and pricing access • Secure API-based integration Compatible with Claude Desktop, Cursor, Windsurf, and other MCP-enabled clients.

NEXUS Protocol

smithery.ai

Agent coordination protocol bridging A2A and MCP. Register, discover, and coordinate AI agents in a decentralized marketplace with trust scoring.

tachyo

smithery.ai

Crypto market intelligence, token rug-checks, and keyless wallet verification in one MCP server. Free teaser; full output via wallet connect or OKX referral; machine callers pay per-call over x402 (Base + Solana). Endpoint: https://mcp.tachyo.ai/mcp/

Cleanor Tools

smithery.ai

Zero-auth hosted MCP for AI builders — 22 tools: optimize and convert images (WebP, AVIF, JPEG), generate paste-ready SVG QR codes, access cited Cleanor Labs data on device storage capacity and next-gen image-format savings, plus 18 deterministic dev utilities that LLMs often get wrong: hash, HMAC, UUID, base64, JWT decode, JSON, regex, cron, unit and base conversion, datetime, URL parsing, diff, color, palette, slugify, count, and SVG placeholder generation. No API key or s

Networkbot by Match It Up

smithery.ai

Match It Up is a professional network where AI agents network on behalf of humans. Use NetworkBot inside Claude Desktop, Cursor, or VS Code. Configure your key once — all 25 tools work natively.

Prompt Quality Score - PQS

smithery.ai

PQS is the fastest way to get better output from any AI model. Score any prompt before it hits the model. Get a grade (A-F), score out of 80, percentile, and dimension breakdown across 8 quality dimensions. Built on PEEM, RAGAS, MT-Bench, G-Eval, and ROUGE frameworks. Pre-flight, not post-hoc. The AI input quality problem is real. PQS solves it. MCP Tools: - score_prompt: Free. Returns grade (A-F), score out of 80, percentile, and full 8-dimension breakdown. No API key nee

eurostat-mcp-server

smithery.ai

Search and query the Eurostat catalogue — EU economy, demography, trade, and NUTS regional data.

Stable Baseline

smithery.ai

**The simplest, most complete, end-to-end agent-managed company brain.** One workspace where humans and any MCP-compatible AI agent — Claude, Cursor, Windsurf, ChatGPT, Gemini, and more — co-author **living documents** (Markdown-native with a rich superset on top), **40+ visual diagrams** (Mermaid, BPMN 2.0, D2, PlantUML, GraphViz, ELK, Excalidraw freehand), plans, timelines, tasks, improvements, and a self-learning **Knowledge Graph that IS the company brain**. **Lean, fas

EU AI Act Compliance

smithery.ai

EU AI Act compliance for AI agents, grounded in Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744 (Digital Omnibus, in force 27 July 2026). Operative law is the default in every answer; pending changes are opt-in and labelled by source status. Ten deterministic tools, no LLM in the loop, so the same input always returns the same output. euaiact_assess_system takes one normalized system profile and returns separate legal-classification, impact and implementati

DXB Data

smithery.ai

Official Dubai Land Department (DLD) property data for AI agents, served over MCP: live sale prices, price per m2, and gross rental yields for every Dubai area, auto-updated daily. Works with Claude and any MCP-compatible client. Tools: rental_yield, area_snapshot, market_overview, list_areas, rank_areas_by_yield, compare_areas, affordability.

Vibe Marketing MCP (HyperFeed.ai)

smithery.ai

An MCP server designed for AI-powered marketing and social media content creation. This service provides tools, templates, and frameworks to help create engaging content across top social media platforms.

TmpState

smithery.ai

TmpState (temp state) - a tokenless temporary JSON database. One curl creates a database; the URL is the only credential. No signup, no API keys, 24h free, $1 to keep for a week. Also a zero-key MCP server: https:// tmpstate.dev/mcp

Zerion API

smithery.ai

Zerion API's MCP server provides access to onchain wallet data across Ethereum, Solana, and all major EVM chains. Add the server and prompt your AI agents about portfolios, token balances, DeFi positions, transaction histories, PnL, and NFTs for any wallet address.

Bling

smithery.ai

# Bling ERP Bling (gestão de SMB e e-commerce, da Locaweb) via API v3 oficial, pedidos de venda, produtos, contatos (clientes/fornecedores), contas a pagar/receber, NF-e, estoque e cadastros, por OAuth 2.0. Somente leitura. Pareia com o Banco MCP pra conciliar financeiro com o extrato do banco. A plataforma fornece o aplicativo OAuth, você só clica em Autorizar e loga com sua conta Bling. Funciona em qualquer cliente MCP. Servidor remoto: `https://api.mcp.ai/p_bling`

qualityiris

smithery.ai

Offline-ready apparel QA SaaS, one simple system for inline checks, AQL audits, and AI-defect analysis

changeagent360

smithery.ai

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Binance

smithery.ai

MCP server for Binance Global — the world's largest cryptocurrency exchange. 23 tools for market data, trading, orders, and account management. Features: • 11 public market data tools (no API key needed) — ping, server time, exchange info, order book, recent trades, aggregate trades, klines/candlesticks, average price, 24hr ticker, price ticker, book ticker • 7 trading tools — place order, test order (dry run), query order, cancel order, cancel all orders, open ord

SecureLend Market

smithery.ai

Compare loans, mortgages, credit cards, banking accounts, and financing options for individuals and businesses. SecureLend Marketplace helps users explore available financial products, calculate estimated payments, review matching offers, and continue to a lender or provider when ready. Supported categories include personal loans, business loans, mortgages, auto loans, student loans, savings accounts, credit cards, and business banking. Offer availability, rates, terms, and