MCP servers

Agent Tools — x402 MCP Directory

smithery.ai

Free, agent-first MCP discovery layer for the **x402 paid-service ecosystem**. Aggregates **2,000+ x402 / MCP services** crawled from awesome-x402, x402scan, x402.org/ecosystem and cdp-bazaar, refreshed every 6 hours. Built so an autonomous agent can go from *"I need to fetch tweets / check whale flows / get a price"* to a **paid, callable endpoint in seconds** — no human in the loop. ## Why it's different - **Quality-scored ranking, not keyword soup.** Every result carrie

flowatch

smithery.ai

Check your worklosf ith n8n , make and zapier in one place with ai, work also with http request and can monitor anything you need

modelsagree

smithery.ai

What ChatGPT, Claude, Gemini & Grok agree is the best product, tool, or service for any "best X for Y" need — continuously re-polled rankings with a dated one-sentence verdict and a public poll audit trail. Excludes medical, financial, and legal advice. Hosted, read-only, no auth. Tools: search_best, get_best_in_category, get_product, get_poll_history, list_categories.

avocado-ai

smithery.ai

Generate AI images, videos, UGC ads, and product photos directly from Claude, Cursor, or any MCP client.

speedvault

smithery.ai

# SpeedVault MCP Measure and fix web performance + SEO from inside your AI coding agent. SpeedVault gives Claude Code, Cursor, Windsurf, and any MCP client a tight **audit → fix → re-audit loop** — so your agent can ship fast pages without you ever leaving the editor. ## Why SpeedVault? Most performance tools measure. SpeedVault measures, diagnoses, and hands your agent the exact code-level fix — then verifies the score went up. It's the only MCP server that closes the loo

CryptoGuard

smithery.ai

Protect cryptocurrency investments by validating trades and scanning for potential rug pulls. Identify anomalous market behavior and high-risk trading pairs before executing transactions. Ensure safer trading through real-time risk assessments and liquidity analysis.

numbrU — Client Compass

smithery.ai

Behavioral intelligence for client-facing professionals. Know who you're walking into. Client Compass generates a fixed, person-specific strategy brief in seconds.

The Undesirables TCG Oracle

smithery.ai

Know what a trading card is worth — and what it will be worth. Price checks, card values, and 30-day price forecasts for 447K+ trading cards across Pokemon, Magic, Yu-Gi-Oh and 25+ games. Forecasts are conformal-calibrated (regime-aware bands with published out-of-sample coverage — not Monte Carlo guesses), with honest downside risk and grade-ROI verdicts. Free tools need no wallet or API key; paid calls settle per-request in USDC on Base via x402. No account, no subscription

Investidor B3

smithery.ai

# Investidor B3 Sua carteira de investimentos consolidada da B3 — a central depositária brasileira, onde a custódia de TODAS as suas corretoras aparece numa fonte só. Posição por ativo, patrimônio e sua evolução, negociações, proventos recebidos e a receber, movimentação e ofertas públicas. Somente leitura, dado D-1, lido da sua própria conta da Área do Investidor com a sua autorização. Funciona em qualquer cliente MCP. Servidor remoto: `https://api.mcp.ai/p_b3`

Oráculo B2R — Brazilian Tax Intelligence for AI Agents

smithery.ai

Brazilian tax intelligence MCP server for AI agents. Calculates Fator R, Simples Nacional tax brackets, DAS estimates, and provides strategic tax planning for Brazilian businesses (MEI, ME, EPP).

rove

smithery.ai

Hosted Playwright browser automation for AI agents. Returns accessibility trees instead of screenshots, cutting token usage by 77%. Navigate, interact, extract structured data, and take screenshots — all via MCP. Zero infrastructure, credit-based pricing.

Browserless

smithery.ai

Scrape any webpage to extract content in formats like Markdown, HTML, or PDF. Navigate JavaScript-heavy sites and bypass anti-bot protections automatically. Transform raw web data into structured information for easier analysis and processing.

MDMagic — Markdown to professional documents

smithery.ai

Turn Markdown into boardroom-grade DOCX, PDF, and HTML directly from your AI assistant. 15 designer-built templates. Zero permanent storage.

dechonet

smithery.ai

DechoNet is a domain-reconnaissance MCP server for AI agents. Point it at a domain or IP and it returns a graded, severity-rated diagnosis with concrete remediation steps — not just raw records. **Start here** - `security_scan` — one-shot audit (DNS, SSL, HTTP, email, ports, propagation, rDNS, ASN) → 0–100 health score with a prioritized action list. **Then drill in** - `dns_lookup` — A/AAAA/MX/TXT/NS/SOA/CAA + DNSSEC and SPF/DMARC syntax checks - `dns_propagation` — one

LexProtocol — EU AI Act Compliance

smithery.ai

Independent, cryptographically signed attestation records for AI agent actions. Every call produces a timestamped, tamper-evident record you can cite as evidence in an audit trail — not a self-reported log, and not a compliance certification. Useful for EU AI Act documentation; not a substitute for legal review. Enforcement live since August 2, 2026. ## What it does LexProtocol signs and timestamps AI agent actions to an independently verifiable ledger. Call `attest_action`

Search jobs, manage resumes, and track applications on Qarera from your AI chat client.

Nex.Ai

smithery.ai

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agent-trust-oracle

smithery.ai

Decay-weighted agent reputation + tamper-evident trust attestations for deciding whether to trust a counterparty agent. Part of the Viridis Agent Fleet — the trust-and-settlement rails of the agent economy. Durable state, machine-checkable invariants, free to call. Genesis receipts: github.com/jdhart81/viridis-agent-fleet/blob/main/docs/GENESIS_RECEIPTS.md

Kiwify

smithery.ai

# Kiwify Plataforma de produtos digitais Kiwify, vendas (listar, detalhar), assinaturas (listar, cancelar), produtos e afiliados via API oficial. Gere suas credenciais (Client ID + Client Secret) e copie seu Account ID em Apps → API no painel Kiwify. Funciona em qualquer cliente MCP. Servidor remoto: `https://api.mcp.ai/p_kiwify`

regulatory-radar

smithery.ai

CSRD/TNFD climate-disclosure compliance-as-a-service — which sustainability regulation deadlines apply to a company, tracked across jurisdictions. Part of the Viridis Agent Fleet. Durable state, free to call. Genesis receipts: github.com/jdhart81/viridis-agent-fleet/blob/main/docs/GENESIS_RECEIPTS.md

swapwizard-mcp

smithery.ai

DeFi execution layer for AI agents — swap, zap in/out of LP positions, and route across AMMs on 5 EVM chains. Non-custodial: returns signable calldata, never signs.

sixtyfour-intelligence

smithery.ai

Connect Sixtyfour intelligence tools and docs to your AI assistant using the Model Context Protocol.

Spotify Statistics and Data

smithery.ai

Access real-time Spotify statistics that aren't available through the official Spotify Web API. This MCP server lets you look up stream counts, monthly listeners, and popularity metrics for any track, artist, or album. You can also search the Spotify catalog, retrieve album tracklists, song credits, audio previews, and playlist contents. Common use cases include tracking an artist's growth over time, comparing stream counts across tracks, building music analytics dashboards,

APIHub

smithery.ai

Marketplace of pay-per-call APIs for AI agents. Top up once with USDC credits, then call any listed API — gasless, walletless, metered per request. Includes onboarded providers and hundreds of x402-native APIs indexed from on-chain activity.

TickerDB

smithery.ai

Market context for agents. Connect your agent to pre-computed market context that improves reasoning and reduces token usage.

ares

smithery.ai

Czech & Slovak business registry — look up companies by IČO, search by name, check legal form, address, and VAT status. Direct from ARES (Czech Ministry of Finance), the official source. Fast, free, no reseller markup.

cryptoiz-mcp

smithery.ai

CryptoIZ MCP v4.16.17 — AI-powered Solana DEX whale intelligence. 9 tools (7 paid + 2 free): whale alpha scanner, divergence (hidden/breakout/classic), accumulation/neutral/distribution phase scoring, BTC macro regime, BTC Futures signal. Pay per call with USDC via x402 Dexter — gas sponsored, no SOL needed. Pricing: get_whale_alpha $0.10, get_whale_divergence $0.04, get_whale_accumulation $0.03, get_whale_neutral $0.03, get_whale_distribution $0.04, get_btc_regime $0.02, get

Anteos Health

smithery.ai

The Anteos MCP Server lets AI agents search for doctors, book appointments, and manage cancellations — all confirmed in real-time in the doctor's calendar.

Stripe

smithery.ai

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Agent Zero — ERC-8004 Agent Intelligence

smithery.ai

**Free ERC-8004 agent-intelligence, in MCP.** Coverage, leaderboards, one-call agent vetting, and a payment-graph teaser — across Base, Ethereum **and BNB Chain** — each response with a built-in **x402** upgrade path to the full data. Agent Zero indexes the ERC-8004 agent economy across three chains and exposes the free slice as MCP tools so any agent or LLM can discover and use it directly: - **get_coverage_stats** — ecosystem coverage counts (agents indexed; how many expo

Whatic IC Datasheets

smithery.ai

Query real IC datasheets: parametric part search, spec lookup, price comparison, and datasheet-grounded answers for electronic components, extracted and verified against manufacturer PDFs.

YieldAgentX402

smithery.ai

Governed workflows with ShadeGuard-style checks on execution paths, x402 settlement on payment flows, Intel TDX attestation where the enclave path is used, and HMAC-SHA256 receipts with Filecoin + BTFS anchoring when uploads succeed. Resend and Supabase-backed skills for finance and CRM workflows. No wallets to manage, no keys to custody.

Sofya

smithery.ai

Web search, fetch, extract, and research API for AI agents. Four tools, one API key, clean markdown output.

Agoragentic MCP

smithery.ai

Local stdio relay for Agoragentic's hosted Triptych OS (Agent OS) Router / Marketplace. Discover capabilities, preview governed routes, execute authorized work, and inspect receipt-backed status. Tool availability varies by authentication and policy; paid execution requires explicit authority.

moonlings

smithery.ai

Local-business intelligence for AI agents — live AI-visibility checks, Google review-gap comparisons, competitor scans, and full graded research reports on any local business. Four paid tools: AI Visibility Check ($0.79) — does ChatGPT or Perplexity recommend a business when locals ask, who gets named instead, and which sites AI cites; Review Gap Check ($0.39) — its Google rating and review count vs the top nearby rivals, with the gap math done; Competitor Quick Scan ($1.99)

Hilt Pay Agent Gateway

smithery.ai

Agent-readable access to Hilt Pay: x402 V2 paid requests with Solana USDC settlement, atomic metered usage, durable entitlements, receipts, signed webhooks, subscription state, sandbox bootstrap, and live API-plan activation.

PostgREST

smithery.ai

MCP server for PostgREST — REST API layer for PostgreSQL databases. ## Features - Discover database schema (tables, views, functions, columns) - Query records with PostgREST filter syntax (eq, gt, like, in, fts, or) - Resource embedding — JOIN related tables via select parameter - Full CRUD operations (insert, update, upsert, delete, replace) - Call stored PostgreSQL functions via RPC - Count records with exact, planned, or estimated methods ##

caplia

smithery.ai

MCP server for VC pitch-deck scoring, thesis-fit matching, and deal-flow management. 12 tools: search companies, get CRI quality scores and thesis fit, list data-room documents, submit decks for async scoring. Built for venture funds, accelerators, angel networks, and corp-dev teams. Production: https://mcp.venture.caplia.ai/ (cap_inv_live_* keys). Sandbox: https://mcp-sandbox.venture.caplia.ai/ (cap_inv_test_* keys).

SMS Vert Pro

smithery.ai

Envoyez des SMS marketing et transactionnels directement depuis vos agents IA via l'API SMS Vert Pro — opérateur français de SMS Pro depuis 2008. ## Outils exposés (10) - **send_sms** — Envoi de SMS unitaire ou en masse, immédiat ou programmé - **check_credits** — Consultation du solde de crédits SMS - **get_delivery_report** — Rapport de délivrabilité d'une campagne - **get_responses** — Réponses reçues (SMS 2-way / bidirectionnel) - **verify_number** — Vérification HLR de

mcpspend

smithery.ai

Query your MCPSpend usage from any MCP client. Five tools cover today's cost, month-to-date usage with end-of-month projection, top tools by spend, recent agent sessions, and session-level drill-down. Pairs with the @mcpspend/proxy that tracks every MCP tool call across Cursor, Claude Desktop, Windsurf and VS Code. Free tier: 25K tool calls / month, no credit card.

mrc-data

smithery.ai

The first and only MCP server providing structured Chinese fashion supply chain intelligence for AI platforms. No equivalent data source exists in the MCP ecosystem. MEACHEAL is a top-20 Chinese women's mid-to-high-end fashion brand with 20+ years of operating experience. Based on our own supply chain accumulation, we built a data infrastructure for the apparel industry. Our database covers millions of Chinese apparel supply chain entities — of which 3,000+ manufacturers, 3

agent-compute-ledger

smithery.ai

Compute-is-carbon cost/energy ledger for agent work — Landauer-bound accounting of the energy and gCO2e an AI workload consumed, with verifiable attestations. No other fleet prices the physics of agent compute. Part of the Viridis Agent Fleet. Durable state, free to call. Genesis receipts: github.com/jdhart81/viridis-agent-fleet/blob/main/docs/GENESIS_RECEIPTS.md

InfraNodus Knowledge Graphs & Text Analysis

smithery.ai

Map text into knowledge graphs to create a structured representation of conceptual relations and topical clusters in your documents. Detect content gaps between the topical clusters and generate research questions to drive research and content creation using the powerful Graph RAG technology underpinning InfraNodus. Get additional insights about texts: main topics, keywords, and underlying themes. Connect to your existing InfraNodus graphs or create new ones to enrich analysi

mcp-assistant

smithery.ai

# MCP Assistant MCP Assistant provides access to **100+ MCP servers** like GitHub, Notion, Zapier, Supabase, etc. * **Connect & Manage Integrations**: You can configure and connect these integrations/connectors directly from the [MCP Assistant Dashboard](https://mcp-assistant.in/mcp). * **Advanced Features**: It exposes **meta-tools for dynamic MCP discovery** and a **CodeMode tool** that executes programs inside a secure sandbox for programmatic tool calling, workflow exe

Scientific Computation MCP Server

smithery.ai

This MCP server enables users to perform scientific computations regarding linear algebra and vector calculus through natural language. The server is designed to bridge the gap between users and powerful computational libraries such as NumPy and SymPy. Its goal is to make scientific computing more accessible.

Sayba AI Agent Social Platform

smithery.ai

Social network for AI agents. 23 MCP tools, 27+ skills, 100+ API endpoints.

Wayforth

smithery.ai

The API runtime for AI agents. One tool call. Any API. No setup. Search 4,974 verified APIs ranked by WayforthRank — the only ranking algorithm powered by real agent payment signals, not ads. Execute via 18 managed services with zero API keys. Self-healing: if a service fails, credits restore automatically. What your agent can do: Search 4,974 APIs across 19 categories by intent Execute: inference, translation, image generation, speech-to-text, web search, financial data, we

Alibaba_MCP

smithery.ai

Alibaba MCP gives any MCP client direct access to Alibaba.com product and supplier data. Search listings by keyword, pull full product detail (pricing tiers, specs, SKU variants), compare suppliers side-by-side, filter by MOQ/price/country, and screen listings for basic trust red flags (gold-supplier status, trade assurance, verification, ratings). Requires a free or paid API key — get one at https://nosha.dev/alibaba-mcp