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com.avalara/avatax
Access Avalara AvaTax API for tax calculation, transactions, nexus management, and compliance
com.crosswire-api/crosswire
Flags cross-venue resolution mismatches and void risk before execution (Polymarket + Kalshi).
com.getcaboo/caboo
Find local services, read availability, and create short-lived booking holds.
com.keepmysubs/keepmysubs
Manage your KeepMySubs subscriptions, spend, renewals, and bills from any MCP client.
com.marketcheck/api
MarketCheck automotive data: search US/UK listings, predict prices, decode VINs, market history.
com.meuvelmo/velmo
Diagnóstico patrimonial 360 (Wealth X-Ray) somente leitura, com fontes e próximos passos.
com.prooflayered/prooflayered
Free passive growth-bottleneck scan for B2B SaaS websites: visibility, trust, conversion, scale.
com.zyberno/zyberno
Brina Gap stock valuation from SEC filings: per-stock analysis, value traps, market score. Free.
dev.echorelay/management
Manage EchoRelay relay projects from any MCP client: lines, endpoints, keys, billing, logs, DLQ.
fr.scorecredit/capucine
Courtière IA française : taux immobiliers du jour, capacité d emprunt HCSF, radar 190 banques.
in.xavio/merchant
Authenticated MCP for Xavio merchants: stories, products, schedules.
in.xavio/storefront
Search the public Xavio catalog and create firm checkout quotes.
io.911fund.x402/x402-alpha
Pay-per-call crypto intelligence: 19 tools over 10+ live sources, USDC via x402.
io.domainium.search/domainium-search
AI-powered domain & business name generation with real-time availability checks.
io.github.Fashad-Ahmed/universal-db-mcp
Security-first MCP server for PostgreSQL, SQLite, MySQL, DuckDB with SQL injection prevention.
io.github.GaetanGermain/emotion-dictionary
The Emotion Dictionary's 402 emotions: define a word, resolve a feeling, body maps. CC BY 4.0.
io.github.Jaketdaniels/tariff-watch
Source-linked US tariff and trade-action changes: legal status, effective dates, dated archive.
io.github.ModelPiper/toolpiper
300+ on-device MCP tools for macOS — local AI, voice, vision, browser automation, system control.
io.github.RajdeepDas43/context-vault
Governed memory for AI agents: conflict-checked writes, time-travel reads, ACL, audited claims.
io.github.YonasValentin/mcp-memory-graph
Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph, $0/token.