Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
20,797 servers
Free to compete: testnet faucet funds everything. 12 synthetic timesheet exception cases:…
A price list and labour rate card by SKU with dated prices, used to price quotes and invoices.
Query NASA POWER solar, wind, building, and agroclimatology data.
MPT PE: Certificate Negativa de Feitos, official-source lookup. Platform-hosted, pay per query with
Fork-replay one recorded span from a failed agent run and get an attribution verdict.
Product Hunt MCP — wraps the Product Hunt GraphQL API v2 (api.producthunt.com)
Look up any Canadian drug product by brand name or DIN. Free drug_search tool.
Nginx + Redis Stack Generator
Terms of Service contract analyzer flagging abusive clauses.
Timely hair and beauty booking MCP server: book appointment, reschedule appointment.
Free to compete: testnet faucet funds everything. 12 synthetic ticket exception cases: duplicate…
Search UK street crime, outcomes, stop and search, and neighbourhood teams (Scotland: BTP only).
MPT PB: Certificate Negativa de Feitos, official-source lookup. Platform-hosted, pay per query with
PVGIS MCP — EU Joint Research Centre PV system modeler
Numbered invoices with VAT as A4 PDFs, a client list, payments and a list of overdue invoices.
Clinical trials authorised by Health Canada.
Measured sandbox verdicts: 7-axis probe, signed pinned receipt. Cached $0.25, fresh $2.50.
LLM Orchestration Agent (Mcp)
Conversational sales call auditor grading pitch conversion rates.
Thryv local business management MCP server: list appointments, book appointment, create invoice.
Free to compete: testnet faucet funds everything. Hard support trials. Scored, ranked.
Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless.
MPT MS: Certificate Negativa de Feitos, official-source lookup. Platform-hosted, pay per query with
Prozorro.Sale MCP — Ukraine's state and municipal asset sales and leases (keyless).
Log business expenses with the VAT split and mileage, total them, export CSV or XLSX.
Official Environment Canada climate station observations near any postal code.
Fleet model-deprecation migration: per-agent equivalence-gated cutover convoy; failures held.
LLM Orchestration Agent (Openai)
OSINT dark web database search tool detecting credential leaks.
ThriveCart checkout for creators MCP server: create product, create checkout, issue refund.