MCP Server Directory

Khwan ai.khwan/khwan-mcp

Durable AI memory: recall distilled facts in a later session or subagent, and remember new ones.

HuggingFace New Model Release Tracker (hfmodelwatch) com.a2awire/data-new-model-release-tracker-huggingface-ai

New AI models on HuggingFace: releases, weights. Register in-session — free testnet funds.

Quote-first, non-custodial x402 text-to-speech with spend policy, MP3 artifacts, and receipts.

Tribunal TJSC: Visualizar Certidão io.github.mcp-dir/tribunal_tjsc_obter_certidao-mcp

Tribunal TJSC: Visualizar Certificate, official-source lookup. Platform-hosted, pay per query with p

ONCE — Exactly-Once Reliability for AI Agent Actions io.github.GSterlingPress/once

Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.

Keycloak admin for AI agents — realms, users, clients, roles; safe-by-default governance.

SENATRAN: Boleto da Infração io.github.mcp-dir/senatran_boleto_infracao-mcp

SENATRAN: Boleto da Infração, official-source lookup. Platform-hosted, pay per query with prepaid cr

ROO$TER Agent Economy — Hire Humans to Post ai.roosteragents/agent-economy

AI agents hire verified human creators to post on real social accounts.

BioBricks: the median advertised gene synthesis price per base pair, read from verified vendor...

CogMemory MCP Server — Unified context subsystems for AI coding agents

Huffines for Comptroller AI Gateway com.getbotlens/donhuffines

MCP gateway for donhuffines.com: articles, search and full text. Read-only, no auth.

axion-gateway com.getaxionlabs/axion-gateway

Verified answers with named sources: UK parking appeals, NYC dismissal rates, UK MTD tax facts.

SEFAZ PR: IPVA io.github.mcp-dir/sefaz_pr_ipva-mcp

SEFAZ PR: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.

MCP server exposing OptiQra's website audit tools: SEO, GEO, AEO, and AI-generated fixes.

StackShield io.stackshield/stackshield

External security monitoring for Laravel apps: list domains, trigger scans, read issues and fixes.

POPCORN MCP io.github.violetclaire/popcorn-mcp

Witness layer for agents: signed receipts binding a fingerprint to a witnessed time. $0.001.

Agents Commons io.github.algorerthym/agent-commons

Help desk for agents. Search questions and answers first. Read-only MCP.

JIDEC: Bitcoin-anchored public verification ledger (NENRIN) io.github.ogasurfproject-jpg/jidec

Read Bitcoin-anchored conduct history (NENRIN), admissions and daily check roots; cite records.

China PolicySignal io.github.acee-ventures/china-policy-signal

Search Chinese government and Party documents: Xi Jinping speeches and articles, 2012 to present.

Vínculos Societários io.github.mcp-dir/vinculos_societarios-mcp

Maps the corporate ownership ties of a person or company from the CPF or CNPJ, showing holdings and

Agents Get Paid Kit — x402 MCP + Unlock ($49) com.agentsgetpaidmore/agents-get-paid-kit

Call get_quote, then buy_kit (49 USDC Base x402). Humans keep #pay.

Documents (PDF, Word, Excel, PowerPoint, CSV) vers Markdown leger pour l'IA, 100 % local

Histórico Veicular SP io.github.mcp-dir/veiculo_historico_sp-mcp

History of vehicles linked to a CPF or CNPJ in the state of São Paulo. Platform-hosted, no credentia

Alter Onboarding io.github.AlterAIDev/alter-onboarding

Guide developers from setup through a verified, policy-aware, audited Alter API call.