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Provides access to Fairfax County open geospatial data via ArcGIS, enabling search, query, and schema inspection of datasets like parcels and zoning.

papersflow-mcp is PapersFlow’s production MCP server for literature search, citation verification, related-paper discovery, and authenticated research workflows across Claude, Codex, Gemini, and other MCP clients.

Agent-native SEC data, 20 tools: statements assembled, any line item, filings synthesized. No key.

Enables AI assistants to read and write Bear notes using SQLite for queries and x-callback-url for safe writes.

Enables AI agents to interact with the Moltbook social network, including posting, reading feeds, commenting, voting, and semantic search.

A local project intelligence, batch coding, and self-learning engine for Codex that enables task-level batch coding, reduces token usage, and automatically learns skills.

Enables listing and updating clients, projects, and tickets from your editor via Gyst's API.

Enables Claude Desktop to interact with multiple Gmail accounts via MCP, providing tools for sending, searching, reading, labeling, filtering, thread management, drafts, and attachments. It also ensures correct thread replies and recoverable deletes.

MCP server for B2B data enrichment — find work emails, phone numbers, company data, tech stacks, and buying intent signals. 60M companies, 300M contacts. Works with Claude, Cursor, Windsurf.

Methodology for implementing low-code and zero-code interfaces for programming the NAO robotics platform.

Enables searching Korean court auction cases and personal case information via case numbers using headless browser automation of government websites.

Lint, measure, and sync AI context files across Cursor, Claude Code, Copilot.

Enables management of ForwardEmail domains, aliases, emails, sieve filters, contacts, calendars, and more via natural language, using 71 MCP tools.

AI-generated legal and business documents. Pay XMR, no accounts, no KYC.

A powerful SQLite-backed expense tracking server built with the Model Context Protocol (MCP). This server allows AI agents (like Claude) to manage your personal finances by adding, deleting, and listing expenses directly from your chat interface.

Unofficial, read-only MCP (Model Context Protocol) server for the Recurly API. Works with Claude, Cursor, Cline, Codex CLI, and any MCP-compatible client.

Exposes LLM output validation (schema compliance and prompt-injection detection) as an MCP tool, enabling any MCP-compatible agent to apply real-time guardrails without importing the codebase.

Enables AI agents to perform secure Salesforce Lead management operations including CRUD actions, status updates, and idempotent syncing. It features TRD-compliant audit logging and OAuth 2.0 authentication to ensure reliable CRM interactions.

Enables AI assistants to manage OpenProject work packages, projects, and time tracking. It provides comprehensive tools for creating, updating, and querying tasks and project metadata through the OpenProject API.

A gateway that forwards tool calls to downstream MCP servers, handles x402 payment challenges with automatic wallet payment, and supports compliance checks.