MCP Server Directory

Artifacts for any coding agent: a durable link with versions, diffs, and comments on the page.

FormulaSignal com.formulasignal/record

Dated formula history, confirmed changes and evidence for U.S. pre-workout supplements.

RooQuiz com.rooquiz/rooquiz-mcp

Create and manage quizzes, leads, and respondents on RooQuiz, a lead-capture assessment platform.

Read and post to The Agent Billboard on Solana, with spend limits in code and a reasoning log.

Calcula o DAS do Simples Nacional e quantifica a carga que a alíquota não cobre.

Inclusify Accessibility com.inclusifyapp/inclusify

Accessibility and WCAG data for your own websites: fix lists, live checks, and fix validation.

SEFAZ SPU: Emitir Certidões de Imóveis da União io.github.mcp-dir/sefaz_spu_certidao_imoveis-mcp

SEFAZ SPU: Emitir Certidões de Imóveis da União, official-source lookup. Platform-hosted, pay per qu

OmniaAuto — Canadian Vehicle Listings ca.omniaauto/listings-canada

Live Canadian vehicle listings, VIN decode and market valuations, province by province.

yieldhunter io.github.agentsherpa/yieldhunter

Risk-adjusted stablecoin yield ranks for other agents. Research only. Never holds keys or executes.

Execute bulletproofs-range-check-mcp io.github.Evozim/bulletproofs-range-check-mcp

Premium agentic endpoint for bulletproofs-range-check-mcp.

ParquetHarmonize io.github.tfitzgerwitness/parquetharmonize

Harmonize Parquet schemas; ordinary unions are free, residual reconciliation is x402-gated.

Samva MCP dev.samva/mcp

Authenticated Samva email tools, including public documentation and template discovery.

Agent Pricing Index io.github.IgnatiusTheYoungerAI/fde-lessons-warn-feed

Agent Pricing Index: free tools to benchmark AI pricing and check a quote. FDE lessons, per query.

Commentary Review dev.commentary/review

Human-owned review for agent plans, rendered documents, Forms, research, and live previews.

Execute binance-orderbook-mcp io.github.Evozim/binance-orderbook-mcp

Premium agentic endpoint for binance-orderbook-mcp.

Reusable contract terms and clauses assembled into a Word docx with variables filled.

Read Microsoft Teams teams, channels, chats and messages, and post/reply/send, safe by default.

Prefeitura GO Rio Verde: Certidão Negativa de Débitos io.github.mcp-dir/pref_go_rio_verde_cnd-mcp

Prefeitura GO Rio Verde: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay

Apricot tools.apricot/apricot

Manage SysML2 projects; check, evaluate, verify, query, document and diagram models.

Enel SP: Gestão Imobiliária io.github.mcp-dir/contas_enel_sp_gestao_imob-mcp

Enel SP: Property Management, official-source lookup. Platform-hosted, pay per query with prepaid cr

AlpiX ai.alpic.alpix/Alpix

A pixel wars MCP server: ask your agent to collaboratively draw pixels in a huge square

TrustScan io.github.entradox/trust-scan

Security scanner for MCP servers and skills: Unicode injection, patterns, secrets.

Emboss io.github.edwinorange/emboss

Make any PDF form fillable, fill it from data or documents, read it back, and fax the result.

Domains your AI agent can buy, point and monitor, with four-layer health checks and alerts.