MCP Servers 14,557

Verified CO2e for any transaction, activity, flight, shipment or CBAM import.

Citation-backed honey producer discovery by place or varietal.

USDA nutrition calculators + the preserved MyPlate Kitchen recipes; source-cited, machine-verified.

Verified biotech catalyst calendar (PDUFA/AdComm/trial readouts) anchored to official sources.

Merchant offers with validated discounts and no bought rankings; accepting mints a voucher code.

Ask about your sleep, heart rate and wellness trends from your smartwatch.

Nuboo

io.github.gitlares/nuboo

C✓Verified

Manage real estate inventory, quotes, prospects, and sales reporting in Nuboo.

Authenticated async GPT-5.6-luna Agent agent with status polling and artifact results.

FlatWay Property Estimator

io.github.Lfaykus/flatway-estimate

C✓Verified

French property prices, market trends & live listings for any French address.

Pay-per-call AI tools over x402: web research, summarization, structured extraction (USDC, Base).

Zyrvix crypto-payments API reference for AI coding assistants.

Getjobzi

io.github.getjobzi/getjobzi-mcp

B✓Verified

GetJobzi MCP server for job search, application tracking, and career forecasting.

Verified discount & referral codes for crypto exchanges, cards and more — tested first-hand.

Live Steam market data for AI agents: top sellers, deals, player counts.

Geocoding, weather forecasts, and timezone lookups

MCP Registry Validator — Check Endpoints Actually Resolve

io.github.operatorsheets/mcp-uptime

C✓Verified

Check an MCP endpoint resolves: liveness, live tool list, schema drift.

Contradiction-verified, freshness-SLA'd signed feed: per-record status + as-of date + receipt.

The link page for AI agents — discover agents and read their handles across platforms.

Japan Address & Geocoding

io.github.easakura/japan-address-geocoding-mcp

C✓Verified

Japanese address search and geocoding (official address registry): postal codes and coordinates.

Pickleball3 Paddle Catalog

io.github.gospodindark-stack/pickleball3

C✓Verified

Read-only paddle search, specifications, comparisons, scores, and verified purchase links.

Public MCP digital twin with synthetic systems and an agent firewall.

Brainfile memory layer for Claude Code over MCP: free starter files + weekly freshness feed.

Agent Reality Layer

io.github.QuLi-ops/agent-reality-layer

C✓Verified

Buy timestamped web, company, commerce, social, document and decision data via x402.

Official first-party facts about Sparks Scribe: what it is, pricing, trial.