"Finding a Free MCP Weather Server Without Keys or Signup" matching MCP servers:

• Weather Agent MCP Server

  Dineshkumar-Ponnusamy

  A

  license

  -

  quality

  D

  maintenance

  Enables users to get current weather information for any city using the OpenWeatherMap API. Returns formatted weather data including temperature, humidity, and weather description through natural language queries.

  Updated a year ago (2025-09-25 02:48 UTC)

  MIT

• MCP Weather Server

  Cdalwadi

  A

  license

  -

  quality

  D

  maintenance

  Exposes weather forecast APIs as MCP tools, allowing LLMs to retrieve current weather conditions and multi-day forecasts for any location using latitude and longitude coordinates.

  Updated 7 months ago (2026-01-02 14:12 UTC)

  16

  MIT

• Open API MCP Server

  HaoYan-A

  A

  license

  -

  quality

  F

  maintenance

  Provides AI assistants with access to OpenAPI specifications, enabling API discovery, schema retrieval, and direct API execution with support for OAuth 2.0 and other authentication methods.

  Updated 10 months ago (2025-10-29 07:50 UTC)

  9

  1

  MIT

• Agent MCP Weather Template

  tallackn

  F

  license

  -

  quality

  D

  maintenance

  A template MCP server that provides weather forecasting functionality by fetching current and hourly temperature data from the Open Meteo API for any given latitude and longitude coordinates.

  Updated 10 months ago (2025-10-30 01:49 UTC)

• GraphQL MCP Server

  friendlygeorge

  A

  license

  A

  quality

  B

  maintenance

  Enables AI agents to connect to any GraphQL endpoint, introspect schemas, and execute queries or mutations through auto-generated tools.

  Updated 2 months ago (2026-06-24 09:05 UTC)

  22

  15

  MIT

• Treasure Data MCP Server

  knishioka

  F

  license

  A

  quality

  D

  maintenance

  An MCP server for interacting with Treasure Data API, allowing users to retrieve database information and check server status through natural language queries.

  Updated a year ago (2025-08-03 03:40 UTC)

  23

• OpenAPI MCP Server

  cloudwarriors-ai

  A

  license

  A

  quality

  D

  maintenance

  A generic MCP server that dynamically exposes any OpenAPI-documented REST API to LLMs by auto-discovering endpoints. It provides tools for exploring API capabilities and making authenticated requests directly through natural language interfaces.

  Updated 7 months ago (2026-01-27 03:22 UTC)

  2

  8

  MIT

• MCP QA Server

  404Yeti

  F

  license

  A

  quality

  D

  maintenance

  A reusable MCP server for QA automation testing that enables running tests across web apps, APIs, CLI tools, and more directly from Claude Desktop.

  Updated 7 months ago (2026-01-29 11:21 UTC)

  5

• mcp-server-apidebug

  liliangshan

  A

  license

  A

  quality

  C

  maintenance

  A standalone MCP server for API debugging, login authentication, API configuration management, and indexed API execution.

  Updated 4 months ago (2026-04-28 04:08 UTC)

  5

  10

  MIT

• Apifox Filter MCP Server

  xiaou66

  A

  license

  A

  quality

  F

  maintenance

  Precisely filter and fetch API documentation from Apifox or any OpenAPI URL, reducing context bloat by fetching only needed endpoints.

  Updated 5 months ago (2026-03-03 05:27 UTC)

  9

  22

  6

  MIT

• @supernova123/grpc-mcp-server

  friendlygeorge

  A

  license

  A

  quality

  B

  maintenance

  MCP server for gRPC — service discovery via server reflection, method invocation, and type schema inspection for AI agents.

  Updated 2 months ago (2026-06-24 18:32 UTC)

  7

  21

  MIT

• smugmug-docs-mcp-server

  Mark425

  F

  license

  A

  quality

  B

  maintenance

  A lightweight MCP server for searching SmugMug documentation and calling the live SmugMug API.

  Updated 19 days ago (2026-07-26 22:26 UTC)

  3

• Binance MCP Server

  ethancod1ng

  A

  license

  A

  quality

  C

  maintenance

  A Model Context Protocol server that provides Claude Code with seamless access to Binance exchange API functionality for market data retrieval, account management, and trading operations.

  Updated 6 months ago (2026-01-31 12:10 UTC)

  10

  53

  32

  MIT
• 

  Tembo MCP Serverofficial

  tembo-io

  A

  license

  A

  quality

  -

  maintenance

  An MCP server that enables Claude to interact with Tembo Cloud platform API, allowing users to manage Tembo Cloud resources through natural language.

  Updated 2 years ago (2025-02-05 14:12 UTC)

  10

  7

• Hookbase MCP Server

  HookbaseApp

  A

  license

  A

  quality

  A

  maintenance

  Exposes the Hookbase webhook relay API as tools for AI assistants to manage sources, destinations, routes, and events through natural language. It enables monitoring webhook success rates, replaying failed deliveries, and managing localhost tunnels for development.

  Updated 8 days ago (2026-08-06 15:56 UTC)

  12

  32

  474

  MIT

• Plane MCP Server

  kelvin6365

  A

  license

  B

  quality

  F

  maintenance

  A Model Context Protocol server that enables LLMs to interact with Plane.so, allowing them to manage projects and issues through Plane's API for streamlined project management workflows.

  Updated 8 months ago (2025-12-06 17:50 UTC)

  6

  40

  MIT

• revenuebase-mcp-server

  avivshafir

  A

  license

  B

  quality

  D

  maintenance

  revenuebase-mcp-server

  Updated a year ago (2025-05-27 07:49 UTC)

  7

  2

  MIT

• ACOMO MCP Server

  progress-all

  A

  license

  B

  quality

  D

  maintenance

  Enables interaction with ACOMO API through MCP tools and resources. Provides comprehensive API exploration, operation calling, and schema inspection capabilities for ACOMO backend services.

  Updated a year ago (2025-08-20 23:55 UTC)

  8

  2

  MIT

• openrpc-mpc-server

  shanejonas

  A

  license

  B

  quality

  F

  maintenance

  A Model Context Protocol (MCP) server that provides JSON-RPC functionality through OpenRPC.

  Updated 5 months ago (2026-03-02 15:13 UTC)

  2

  42

  43

  Apache 2.0

• Joomla MCP Server

  nasoma

  A

  license

  B

  quality

  D

  maintenance

  Joomla MCP Server

  Updated 9 months ago (2025-11-12 21:22 UTC)

  6

  22

  MIT