"Server compatibility with ChatGPT or DeepSeek" matching MCP servers:

Provides live wait times and office details for all 60 Oregon DMV field offices by scraping the ODOT website, with no authentication required.

Enables ChatGPT to perform read-only lookups on public data sources including WHOIS domain information, UK Companies House records, and SEC EDGAR filings through a self-hosted MCP server with an ngrok tunnel.

A Python FastMCP server that re-exposes Kindora's public funder and grant tools for ChatGPT, enabling grant discovery from IRS 990 filings and Grants.gov.

Enables searching and retrieving Korean government documents (press releases, policies, laws, statistics, etc.) from about 50 central administrative agencies through natural language interactions with AI assistants like Claude and ChatGPT.

Enables reporters to ask plain-language questions of government open data on any Socrata portal — city, county, state, or federal — directly from MCP clients like Claude and ChatGPT. Every numeric answer is returned with its counting unit, completeness flag, reproducible query link, and a frozen evidence snapshot so figures can be audited.

A drug and clinical information MCP server for Turkish healthcare professionals, integrating TİTCK, SGK, openFDA, and PubMed data with ChatGPT and Claude.

Enables querying official Brazilian labor court certificates (CEAT) from TRT9 via a read-only, prepaid MCP tool. It integrates with Claude, ChatGPT, Cursor, and other MCP clients over HTTP.

Enables read-only, official-source lookup of TRT10 court proceedings via MCP, with pay-per-query prepaid credits and easy integration into Claude, ChatGPT, Cursor, and other MCP clients.

Enables querying SEFAZ RO DEC Caixa Postal records from the official source, with pay-per-use prepaid credits and compatibility with any MCP client.

Patent by Ouroboros Apps (https://ouroborosapps.com). USPTO patent search and prior art lookup: search public patent records, fetch a patent, list citations, and run a prior-art search. Not legal advice. USPTO only. Connect by pasting https://patent-mcp.vercel.app/mcp into Claude, Cursor, Grok, or ChatGPT developer mode (OAuth). Docs: https://ouroborosapps.com/docs/patent

Enables users to query negative debt certificates (Certidão Negativa de Débitos) from the Nova Serrana, MG city hall through a read-only MCP server. Works with Claude, ChatGPT, Cursor, and other AI clients via MCP over HTTP.

MCP server that enables read-only, pay-per-use consultation of official court case information from Brazil's TRT12 labor court (Tribunal Regional do Trabalho da 12ª Região) via a single tool, compatible with any MCP-over-HTTP client such as Claude, ChatGPT, and Cursor.

Enables read-only queries to official SINTEGRA MT data through a hosted MCP endpoint, with prepaid per-query billing and compatibility across MCP clients.

Enables read-only queries to the official DETRAN MG source for vehicle sale-intent registration data, with pay-per-query prepaid credits and compatibility with MCP-over-HTTP clients.

Enables AI assistants such as Claude, ChatGPT, and Cursor to search Korean public procurement bid announcements, view detailed bid information, access pre-specifications, and analyze award history from 나라장터 (Public Procurement Service), with source links and no installation or API key required for basic use.

Provides read-only access to official Brazilian leniency agreement data, enabling natural language queries through MCP clients such as Claude, ChatGPT, and Cursor.

Enables checking food additive safety, nutrition profiles, pesticide residues, and ingredient lists with regulatory flags and dietary compatibility. All data is sourced from authoritative bodies like JECFA, EFSA, and FDA.

Enables users to query official SEFAZ DF IPTU (Distrito Federal property tax) information and issue tax payment guides directly from AI assistants like Claude and ChatGPT. A read-only MCP server with one tool, hosted for any MCP-enabled client, using a prepaid, pay-per-query model.

Enables Claude/ChatGPT users to cross-search Japanese policy documents and official statistics, providing policy recommendations from economic organizations/government and exact statistical values with sources via read-only MCP tools.

UK property data MCP server for AI hosts (Claude, ChatGPT). Wraps Land Registry, Rightmove, EPC, rental yields, stamp duty, and Companies House into 13 tools.

Lets LLM clients such as Claude, ChatGPT and Cursor search, fetch, issue and track Moldova SFS electronic invoices, check async post status, assign serials, and look up taxpayers in the registry. Each user authenticates with their own e-Factura credentials via OAuth 2.1 + PKCE, so invoices can be managed in natural language without touching SOAP or XML.

Provides read-only access to official Brazilian labor court (TRT21) process information via a single MCP tool, with prepaid credit-based pricing and compatibility with any MCP over HTTP client.

Enables querying SINTEGRA RO (Brazilian tax registration) data from official sources via a single read-only tool, with prepaid credit usage and compatibility with any MCP client.

Enables consultation of vehicle documents from an official source via a single read-only tool, with prepaid per-query pricing and compatibility across MCP clients.

MCP server for consulting official ANTT transport data in read-only mode via a hosted HTTP endpoint. Works with any MCP-compatible client, including Claude, ChatGPT, and Cursor.

Consulta IPVA do Mato Grosso do Sul em fonte oficial, via servidor MCP hospedado com pagamento por uso (pré-pago) e integração com clientes como Claude, ChatGPT e Cursor.

Enables one-click OAuth authorization to access Qichacha legal data (regulations and judicial cases) via MCP within DeepSeek Harness, with automatic token refresh and dynamic server mounting.

Enables querying Brazilian SEFAZ NFC-e electronic invoice data from official sources via a read-only MCP server, with pay-per-use prepaid credits and compatibility with any MCP client.

Remote MCP server exposing US Census (ACS 5-year) and FEMA flood data. Works as a connector in both Claude and ChatGPT.

Enables users and AI agents to resolve tickers, CIKs, or company names to official SEC entity data and retrieve recent EDGAR filings, XBRL financial facts, and optional filing-text excerpts. It delivers structured, source-linked rows for research and tooling, with schema-versioned output and machine-readable error codes.