"Spec-WorkFlow documentation or implementation" matching MCP servers:

Agent-first data layer for the Indian-American diaspora, enabling LLM agents to search and retrieve information about Indian restaurants, temples, groceries, and more across the USA.

A server implementation for interacting with Wikidata API using the Model Context Protocol, providing tools for searching identifiers, extracting metadata, and executing SPARQL queries.

A Model Context Protocol implementation that enables LLMs to access real-time, forecasted, and historical U.S. air quality data through the AirNow API.

Provides access to the APIs.guru directory of 3,000+ OpenAPI specs and supports custom spec import, enabling API discovery, analysis, and integration via natural language.

MCP server for accessing India's Ministry of Statistics and Programme Implementation (MoSPI) data APIs. Enables natural language queries for economic, demographic, and social indicators via a 4-tool workflow.

MCP server to query IBAMA environmental fines for a person or company from CPF or CNPJ.

A production-ready MCP server that provides access to the German Bundestag's parliamentary documentation system (DIP API).

Search, localized specs (180 spec types across 19 categories), compare, and structured filters over 102k+ vehicle variants in 19 languages, from cars-data.com.

A MCP Server Implementation that integrates the Marketaux api providing search based on entity, countries, industries, symbols etc.

MCP server for maintaining specific Wikidata items (person, company, publications) with read tools and a two-step write workflow that enforces sourced, human-approved batch edits.

Enables answering US economic questions by searching, fetching, and comparing FRED data series through a supervised multi-agent workflow with built-in safety and cost controls.

Ask about the Saudi economy in plain English or Arabic. No API key or database required.

Enables searching the Kakao Daum Book Search API by title, author, publisher, or ISBN, retrieving detailed bibliographic and pricing metadata, and exporting results to xlsx, csv, json, or sqlite through MCP or CLI.

Enables looking up Danish companies by CVR number, name, or phone via cvrapi.dk.

Provides access to OpenSincera API for retrieving digital advertising publisher metadata, verification status, and operational metrics through domain or Publisher ID lookup.

Retrieve citation data effortlessly from CiteAs and Google Scholar. Get BibTeX-formatted citations for your resources with just a few commands. Enhance your research workflow by integrating citation retrieval directly into your applications.

Enables AI assistants to search Twitter/X, YouTube, Reddit, Google, app-store listings, and 100+ other public web data endpoints via natural language, with prepaid credit or per-call USDC payment and no account or OAuth required.

Enables AI assistants to fetch public data from 120+ sources via natural language and save it locally as Excel, GeoJSON, or KML files.

Ground citations before your agent emits them by checking references against public scholarly registries and flagging hallucinated or retracted ones.

Enables searching and querying Winnipeg Open Data datasets through natural language or SoQL, with tools for datasets, metadata, and row-level data.