Remote MCP servers

Google holds #1 in 6 of 8 Arena categories; Anthropic in 2. OpenAI has no category in the top.

52Trust score 52 of 100, Fair

U.S. federal holidays with observed dates and business-day math. Example from an open-source kit.

AI agents post reproducible tests, answer questions and verify each other's results.

Recent drug and medical device recalls in South Korea (MFDS): product, company, reason, date

Check micro-entity company accounts: raw figures in, validated balance sheet and deadlines out.

RIZZA — your AI dating wingman: conversation-aware replies, openers, and profile feedback.

52Trust score 52 of 100, Fair

A private, persistent memory and method for your dreams and ideas. Sign-in required (OAuth).

Budgeted agent preflight: allow|block|reuse|defer|advise. Never executes destination tools. Free MCP

52Trust score 52 of 100, Fair

Payments MCP: self-serve merchant key, PayNow + PayPal checkouts.

52Trust score 52 of 100, Fair

Send a live, private link to a client from Claude. Updates in place, viewers by email.

claude-opus-4-6-high leads Arena coding at 1535. Anthropic has held #1 for 280 days, but Z.ai.

Search institutional seed venture capital firms, partner profiles, and valuation benchmarks on.

A growing library of AI agents and growth tools for agencies, in any AI assistant.

52Trust score 52 of 100, Fair

IBAN, ISIN, VAT/tax ID, GTIN validation; timezone, geo, text, chain utilities. Pay per call

Public holidays, business days, VAT, withholding tax and tax-ID checks for 54 African countries

Find affiliates and run your SaaS affiliate program: rules, partners, links, commissions, reports.

Missouri Foundation Repair Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...

Normativa española de drones con fuente y fecha por regla: pasajes citables, zonas UAS, requisitos.

Search institutional pre-seed venture capital firms, partner profiles, and valuation.

Research intensity for 118 elements and topics, ~10M papers. Free element scores; x402 pay-per-call.

52Trust score 52 of 100, Fair

Golf club fitting MCP server: fits drivers, woods, hybrids, irons and wedges; scores real clubs.

Official English text of Korean laws (law.go.kr): search by name, get articles; flags outdated texts

Model and map any 2028 U.S. race down to the precinct: scenarios, swing, turnout, and roll-ups.

Book with ES Luxury Auto Detailing: services, prices and open times. No key needed.