Patsol
Claude connectorCommunitySearch Korean patents by meaning, not keywords.
PatSol Patent Search is a remote MCP connector for Korean patent prior-art search. Describe an invention in plain language. The server finds similar Korean publications by meaning, not only exact keywords.
This release supports KR patents only. US and JP collections are not available. Requests that include US, JP, or mixed countries are rejected before any credit reservation.
You need a PatSol account before connecting. Claude discovers OAuth from the MCP resource, then the user signs in at PatSol and consents. Dynamic client registration is off. Tools are read-only lookups (readOnlyHint: true) but they consume prepaid credits. The first MCP OAuth consent grants a one-time welcome credit balance per PatSol user. Paid top-up is not part of this release.
Public tools: search_patents_by_text, get_patent_detail, and get_usage_status. Image-based search tools are in development and are not listed in this connector version.
The underlying search API is first-party PatSol. Claude chats, memory, conversation summaries, and uploaded files are not collected. Only the search text actually sent to search_patents_by_text is stored, encrypted, for up to 30 days so we can run the search, improve quality, and debug support cases.
- Tools
- 3
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Legal335th of 411 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 333 |  LotAi | 3,000 | — | 454places down |
| 334 | 3,000 | — | 454places down | |
| 335 | PatsolThis page | 3,000 | — | 590places down |
| 336 |  Residential tenancy (Quebec) | 3,000 | — | 284places down |
| 337 | 2,807 | — | 229places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Nevo | 444,766 | 11,054 #51 | 12places up |
| 2 |  imzala.net — Türk içtihat arşivi | 111,453 | 5,322 #223 | — |
| 3 | 105,454 | 5,931 #193 | — | |
| 4 | 82,117 | 6,267 #175 | — | |
| 5 | 80,710 | 8,963 #88 | — |
Productivity2,955th of 4,005 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2953 |  Octabiz | 3,000 | — | 525places up |
| 2954 |  Olie Flow AI | 3,000 | — | 454places down |
| 2955 | PatsolThis page | 3,000 | — | 590places down |
| 2956 | 3,000 | — | 284places down | |
| 2957 |  Pethost | 3,000 | — | 590places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Watch Any Video | 4,718,560 | 10,415 #607 | — |
| 2 | 4,208,811 | 13,413 #256 | — | |
| 3 |  Intuit Developer | 1,059,790 | 12,502 #339 | — |
| 4 |  Statz | 483,976 | 7,129 #1331 | 71places up |
| 5 | 483,162 | 7,827 #1124 | 563places up |
Other415th of 582 by popularity · not ranked by trending score
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 29,445,468 | 12,305 #28 | — | |
| 2 | 6,049,367 | 13,629 #15 | 12places up | |
| 3 |  Netzero | 1,983,480 | 8,531 #110 | 3places up |
| 4 |  Sketchy Medical | 1,410,305 | 9,226 #87 | — |
| 5 |  Tomorrow.io Weather MCP App | 617,566 | 9,963 #69 | — |
Tools
- get_patent_detail
- get_usage_status
- search_patents_by_text
- Categories
- Sign-in
- Required
- Connector URL
- https://mcp.wandsol.kr/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 8, 2026
- More info
- Sponsorship
- Promote this connector