LetterLab Word Solver
Word game solver & unscrambler
What it does
LetterLab Word Solver is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 16h ago (live check)Hosted endpoint
https://word-solver.zovo.one/mcpstreamable-http
In Claude Code: claude mcp add --transport http letterlab-word-solver https://word-solver.zovo.one/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"letterlab-word-solver": {
"url": "https://word-solver.zovo.one/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 16h agoONLINE LetterLab Word Solver answered an MCP connection on 31 Oct 2026 and introduced itself as word-solver 1.0.1 (MCP protocol 2025-06-18).
3 tools offered to AI assistants
solve_anagram· Use this when the user wants to unscramble letters or find all words that can be made from a set of letters (word unscrambler, anagram solver, letter-tile word finder), optionally with blank tiles (? or *) and filters for length, starts witsolve_word_pattern· Use this when the user needs words that fit a pattern of known and unknown letters, such as a crossword answer (C?T, _A_E, 7 letters ending in ING), with optional letters that must or must not appear. Counts every matching dictionary word asolve_word_guess· Use this when the user plays a 5-letter word guessing game with green/yellow/gray feedback and wants the remaining possible answers or a strong next guess (word game solver, guess helper). Takes previous guesses with their color feedback (G
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://word-solver.zovo.one/mcp | DECLARED | SRC-001 Official MCP Registry | 5d ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 5d ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 5d ago |
| Website | https://word-solver.zovo.one/ | DECLARED | SRC-001 Official MCP Registry | 5d ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 5d ago |
| Version | 1.0.1 | DECLARED | SRC-001 Official MCP Registry | 5d ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 5d ago |
Change history
- NEW22 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is LetterLab Word Solver still online?
Free alerts · no account▲ 0Do you run LetterLab Word Solver? Know when it stops answering
For publishers · optionalIts hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.
Monitoring never changes a score or a rank.
Are you the publisher of LetterLab Word Solver?
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<a href="https://electraindex.com/mcp/letterlab-word-solver?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/letterlab-word-solver" alt="Listed on Electra Index"></a>Questions about LetterLab Word Solver
How do I connect LetterLab Word Solver?
Use the hosted endpoint https://word-solver.zovo.one/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does LetterLab Word Solver offer?
When Electra Index connected on 31 Oct 2026, it listed 3 tools: solve_anagram, solve_word_pattern, solve_word_guess. The full list is in "Live check" above.
Is LetterLab Word Solver online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 16h ago.