"Gin web framework for Go programming language" matching MCP servers:

Enables querying Brazilian SINTEGRA tax registration data via a hosted MCP server, with read-only access and pay-per-query prepaid credits.

Provides AI assistants with locally bundled tools to explore NIST OSCAL models, retrieve schemas, list community resources, and generate valid OSCAL templates for governance, risk, and compliance workflows.

MCP server exposing 17 pay-per-call web, finance, legal and onchain utilities for AI agents: crypto readers and Base deployer intelligence, SEC EDGAR filings, OFAC sanctions checks, insider transactions, 13F holdings, and multi-jurisdiction caselaw and legislation search. Pay per call in USDC on Base via x402 or MPP.

MCP server for consulting negative debt certificates from SEFAZ GO (Brazilian state tax agency). Enables users to check tax status through a single read-only tool using official data.

Turn Claude into an ISO 27001 compliance assistant - controls, risk register, policies, evidence tracking, SoA generation, and full audit workflows in one local encrypted MCP server.

MCP server that enables querying official Brazilian labor court records for negative certificates (Certidão Negativa de Feitos) using natural language. Provides a single read-only tool with prepaid per-query pricing.

Enables querying official clearance certificates (certidão negativa de débitos) from the Firminópolis city government, with read-only access and pay-per-query prepaid credit.

Enables users to look up official negative debt certificates from the Rio Verde city government in Goiás, Brazil, through a hosted, read-only MCP endpoint with prepaid per-query credits.

Enables querying official municipal debt clearance certificates from Itumbiara through natural language in MCP-compatible clients, with read-only access and prepaid per-query billing.

Enables users to query official clearance certificates (negative debt certificates) from the Jataí city government in Goiás, Brazil, via a read-only, pay-per-use MCP tool.

Enables AI agents to consult official municipal clearance certificates (debts) from Uruaçu, Goiás, using a hosted, read-only MCP endpoint with prepaid pay-per-query billing.

Enables read-only consultations of DCTF WEB data from the official source via MCP over HTTP, using prepaid credits.

Enables coding agents to research and score leads against industry ICP templates, draft cold emails, and gate every draft through CAN-SPAM and deliverability checks before a human approves it. Nothing is sent by default, and each step is recorded in an append-only audit log showing why a lead was contacted.

A production-grade MCP server that automates financial compliance audits by combining LLMs with structured analysis, enabling policy validation, risk profiling, and automated reporting.

Provides comprehensive GDPR compliance assessment tools for AI/ML systems, including lawful basis determination, DPIA generation, and data subject rights handling. It also crosswalks GDPR requirements to EU AI Act obligations with AI-specific considerations throughout.

Enables searching and retrieving tax law data from the Korean National Tax Service database, including interpretations, rulings, forms, publications, and site menus via MCP tools.

eSignatures.com MCP: full control of contract content from your AI. Read and rewrite contracts and templates as Markdown, before and after sending. Send for signature, manage signers, create public signing links and track status. Hosted with OAuth, no install. Pay-per-use, no subscription.

Torify gives AI agents the Japanese locale primitives that standard libraries lack — imperial era date conversion (wareki), qualified invoice number validation with NTA registry lookup, corporate number lookup (法人番号), postal code resolution, name romanization (Hepburn), and kanji-to-kana conversion via Yahoo! JLP. 31 endpoints total. No authentication required for MCP. Pay-per-call $0.02/call via

Turn Claude into an ISO 27001 compliance assistant — controls, risk register, policies, evidence tracking, SoA generation, and full audit workflows in one local encrypted MCP server.

Enables users to look up official clearance certificates (certidão negativa de débitos) from the Aparecida de Goiânia city government, with read-only access and pay-per-query via prepaid credit.