Developer · Remote MCP server
Trefle
Trefle MCP — global plant database (1M+ species)
What the MCP Registry states
The entry as published to the official MCP Registry (read 2026-10-04), latest version.
- Registry name
io.github.pipeworx-io/trefle- Version
- 0.1.2
- Status
- Active
- Category
- developer
- Transport
- Streamable HTTP
- Published
- 2026-09-26
- Updated
- 2026-09-26
- Publisher
- pipeworx-io (GitHub) · 1022 servers with pages here
- Website
- pipeworx.io/packs/trefle
- Repository
- github.com/pipeworx-io/mcp-trefle
- Source
- Registry API entry
Remote endpoints
| Transport | URL | Headers declared |
|---|---|---|
| Streamable HTTP | https://gateway.pipeworx.io/trefle/mcp | None |
How to connect Trefle
Trefle is a remote MCP server: there is nothing to install. Its endpoint is https://gateway.pipeworx.io/trefle/mcp, served over Streamable HTTP. In an assistant that accepts remote MCP servers (often under a setting named connectors, integrations or tools), add a new server and give it this URL; in a client configured by file, add it as a remote (HTTP) server with the same URL.
No headers are declared in the registry entry. If the server needs you to sign in, a client that supports MCP authorization opens the service's own sign-in page when it first connects.
Derived from the registry entry, not tested here. What the server does, and on what terms, is set by its publisher; check its repository or website before giving it access to your accounts or files. How to add an MCP server to an assistant · Before you connect
More from pipeworx-io (GitHub)
| Server | Runs |
|---|---|
| Traject EcommerceTraject Data ecommerce MCP — Amazon (Rainforest API) + Walmart (BlueCart API) | Remote · HTTP |
| TraktTrakt MCP — TV/movie metadata + watch tracking signals. | Remote · HTTP |
| Transport NswTransport for NSW MCP — journey planning, live departures, service alerts. | Remote · HTTP |
| TravelpayoutsTravelpayouts MCP — wraps the Aviasales Flights Data API (travelpayouts.com) | Remote · HTTP |
| TraveltimeTravelTime MCP — multi-modal isochrones & reachability incl. PUBLIC TRANSPORT. | Remote · HTTP |
| treasuryTreasury MCP — US Treasury Fiscal Data public API (free, no auth) | Remote · HTTP |
| TrimetTriMet MCP — live arrivals, stop lookup, vehicle positions and service. | Remote · HTTP |
| TriviaTrivia MCP — wraps Open Trivia Database (free, no auth) | Remote · HTTP |
| TroostwijkTroostwijk Auctions MCP — European industrial + insolvency liquidation. | Remote · HTTP |
| TtabTTAB (Trademark Trial and Appeal Board) MCP — TTABVUE inquiry system. | Remote · HTTP |
| TvmazeTVMaze MCP — TV show metadata, episodes, schedules (no auth) | Remote · HTTP |
| Tweedekamer NlDutch Parliament (Tweede Kamer) open data MCP. | Remote · HTTP |
More developer servers
| Server | Runs |
|---|---|
| Translator Pro Ai MCPAI-powered translator pro ai MCP server for agents. Supports translate text, detect language. | Local · stdio |
| Trayd MCPTrade Robinhood through natural language in Claude Code. | Remote · HTTP |
| TrazumTrazum as an MCP server: let an agent price and budget its own prompts before it sends them. | Local · stdio |
| Tree-sitter MCP ServerParse code into Tree-sitter ASTs to see node kinds, field names, and positions. | Local · stdio |
| TrelloMCP server for Trello — manage boards, lists, cards, attachments and more via Claude or Gemini. | Local · stdio |
| Trello MCP ServerManage Trello boards, lists, and cards from any MCP-compatible AI assistant. | Local · stdio |
| Trello MCP ServerMCP server for the Trello REST API – manage boards, lists, cards, labels, checklists and more. | Local · stdio |
| Trending Repository Tracker — new GitHub repo discovery ($0.01/query)Trending GitHub repos: new & rising daily. $0.01/query. Register in-session — free testnet funds. | Remote · HTTP |