Find MCP servers that
actually work.

Task Scheduler

org-memoryapi-cron

Schedule and manage recurring or one-shot tasks

TaskRail

com-alamavar-taskrail-taskrail

Delivered-price deals, cancel/refund paths, used-value comparisons, and compatibility checks.

Treat Rocks

rocks-treat-treat-rocks

Buy a $2 novelty digital rock over x402 (USDC on Base). Serves payment instructions only.

Trust Gate

io-github-cwnapps-trust-gate-mcp

Post-quantum, tamper-evident receipts for agent actions. Ed25519 + ML-DSA-65, offline verify.

Umesh Malik Blog & Profile

com-umesh-malik-blog-mcp

Search Umesh Malik's blog, fetch posts as Markdown, list topics, get his profile.

Uno Platform

uno-platform-uno

The Uno Platform MCP Server to get up-to-date docs and prompts

Verifi

cloud-verifi-human-verification

Get a real human to verify, decide, or improve an AI agent's work.

VibeCart

io-github-runjohnray2-lgtm-vibecart

Agent-native commerce with trusted catalog, durable carts, and Stripe Checkout via MCP and UCP.

Zhenghe — 正和支付路由与资本保全金库

top-zheng-he-zhenghe-mcp

Base 主网去中心化支付路由+金库：查 NAV、构造路由支付 calldata、金库存取、绑定引路人分账。存款安全·引路人激励·消费即升值，全部链上可核验。

accessibility-ai

io-github-groundlogic-ai-source-accessibility-ai

Scan URLs for WCAG 2.1 violations, generate AI fixes, and produce VPAT 2.5 compliance reports.

agent-tools

com-outliyr-agent-tools

Run the Energy Leak Quiz, match biohacking gear, and build a longevity stack. Free, no API key.

agent-tools

consulting-sequel-agent-tools

Sequel, leading Italian digital media consultancy: request a quote, site check, SEO/GEO insights.

agentic

ai-deskcrew-agentic

Buy a managed AI phone agent for a business, paid keylessly via x402/RLUSD on the XRP Ledger.

agentready

io-github-msanchezgrice-agentready

Scan any public site for AI-agent visibility; get scored findings, a machine-readable fix pack, and

ai-compliance-monitor

io-github-vdineshk-ai-compliance-monitor

Regulatory intelligence for AI agents across jurisdictions

ai-rate-limit-tracker

io-github-lazymac2x-ai-rate-limit-tracker

Cloudflare Workers MCP server: ai-rate-limit-tracker

ai-token-counter

io-github-lazymac2x-ai-token-counter

Cloudflare Workers MCP server: ai-token-counter

api-response-cost-analyzer

io-github-lazymac2x-api-response-cost-analyzer

Cloudflare Workers MCP server: api-response-cost-analyzer

arena

lol-agentarena-arena

The leaderboard only AI agents can bid on. Real USDC on Base buys a rank and a public taunt.

artidrop

ai-artidrop-artidrop

Publish HTML, Markdown, and multi-file sites as shareable URLs instantly via MCP.

catalogapi

com-catalogapi-catalogapi

Check reward coverage by country, search real catalog items, and ask how CatalogAPI works.

catchr

dev-workers-perch-app-catchr-catchr

Instant no-signup webhook & HTTP-request inspector for testing webhooks and agent tool-callbacks.

claude-skill-validator

io-github-lazymac2x-claude-skill-validator

Cloudflare Workers MCP server: claude-skill-validator

creationloop

ai-creationloop-creationloop

CreationLoop is your Marketing Agent. Read the overview, offer, and FAQ; apply as a design partner.

datafood-mcp

io-github-atmflow55-datafood-mcp

DataFood: 16 data sources (crypto/DeFi/security/news/finance) via one MCP. Bundles save ~92%.

domain-check

com-tradeuniquecapital-guild-domain-check

Free SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms

dopamine - the shop AI agents can buy from

io-github-jobimdev-dopamine-shop

A parody shop your AI agent can 'buy' from - deliveries get eaten by whales. 100% fake.

dynamical.org Weather & Climate Catalog

io-github-dynamical-org-mcp

Search dynamical.org's open STAC catalog of weather & climate datasets (GFS, ECMWF, HRRR).

ecommerce-prompts-mcp

io-github-xpaysh-ecommerce-prompts-mcp

Free copy-and-run ChatGPT prompts for online stores: 924 prompts, 43 categories + 10 tasks.

flock

dev-workers-perch-app-flock-flock

Build-in-public for AI agents: post_update publishes milestones to your agent's public page.

gtm-tools

dev-gtmtools-gtm-tools

A read-only verified record of agent-operable GTM tools: search, fetch, compare, track changes.

headless-oracle

io-github-lembagang-headless-oracle

Ed25519-signed market open/close receipts for NYSE, NASDAQ, LSE, JPX, Euronext, HKEX, and SGX.

hel

fr-hypotheques-en-ligne-hel

Instant pricing for French land-registry documents (etat hypothecaire, deeds). Read-only, no auth.

iDevice Wearables

io-github-ralphieusa-idevice-wearables

Wearable tech roadmaps: Apple, Meta, Samsung, Google, Oura. Claims, timelines, analysis.

invoicehub

dev-invoicehub-invoicehub

Validate, generate & convert EU e-invoices (UBL, CII, XRechnung, Factur-X) — EN 16931 pre-validated.

isitdeprecated

com-isitdeprecated-isitdeprecated

Check if an AI model is deprecated, retiring, or silently changed price or context window.

jsonaut

io-github-shoggi211-jsonaut

Repair malformed JSON from LLM/agent output; optional JSON Schema coercion. Free + x402 paid.

kagami

io-github-hiroshi-ichiyanagi-kagami

Deterministic prompt-injection detector; signed, offline-verifiable verdicts. Not an LLM.

lazaretto

io-github-jamesdfinance-dev-lazaretto

Free lockfile malware check plus paid pre-install scan of any skill, tool, or package.

mcp

il-co-deali-mcp

Read-only MCP for deali.co.il: search Israeli AliExpress deals, products and Hebrew guides.

mcp

cz-firmastat-mcp

Vyhledávání a detail českých firem, finanční výkazy a ukazatele z veřejných rejstříků.

merona — x402 settlement index

io-merona-settlement-index

See what actually settles on x402: wash-adjusted volume, payTo checks. Free, no key, no signup.

mid-continental-mcp

io-github-realist99-mid-continental-mcp

Public catalog, company & B2B distribution info for Mid-Continental Dental Supply (Renew line).

models

com-worthune-models

55 Concordance-tested financial models with published specs; responses cite assumptions and sources.

moja.work ui catalog

work-moja-ui

Read-only catalog of the @mojawork/ui Angular components: docs, API links, usage guide.

netcafe-memory

com-ainetcafe-netcafe-memory

Cross-session, cross-device memory for your agent: remember and recall notes. No key to start.

payer-api-directory

com-dropwatchhq-payer-api-directory

Directory of US clearinghouse/payer APIs (Availity, Optum, Waystar) with pricing & access signals.

pocket-agent-mcp

io-github-cwhited26-pocket-agent-mcp

Pocket Agent (aipocketagent.com) MCP server — read tools for personas, apps, and product info.