MCP server registry, checked every day
The full official MCP Registry: 60,597 servers and 237,693 versions, checked every night against public bug databases. A red flag means someone reported a problem. Look before you install.
60,597servers watched
87have a reported issue
9list a version with a reported issue
Last checked 14 hours ago. No flag does not mean safe, only that nothing has been reported publicly. For a full trust grade, see the graded directory.
| Server | Runs as | Listed version | Reported issues |
|---|---|---|---|
| io.github.mrfentmen/wikisource-mcp Search and read bounded extracts from public-domain texts on Wikisource. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/who-gho-mcp WHO GHO: search global health indicators and their codes - keyless. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/why3-mcp Why3 MCP: 20 real tools to read, check, lint, scaffold, build and run Why3 code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/whiley-mcp Whiley MCP: 20 real tools to read, check, lint, scaffold, build and run Whiley code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/wgsl-mcp WGSL MCP: 20 real tools to read, check, lint, scaffold, build and run WGSL code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/webidl-mcp WebIDL MCP: 20 real tools to read, check, lint, scaffold, build and run WebIDL code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/wdl-mcp WDL MCP: 20 real tools to read, check, lint, scaffold, build and run WDL code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/webassembly-mcp WebAssembly MCP: 20 real tools to read, check, lint, scaffold, build and run WebAssembly code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/waterdata-mcp USGS Water Services: gauge metadata, live readings, daily values and statewide gauge search. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/water-quality-portal-mcp US water monitoring stations and sample results from USGS and EPA. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/vpic-mcp NHTSA vPIC: decode a VIN into make, model, year and engine data - keyless. | npm | 1.0.01 version | None reported |
| GetSales: Outreach MCP Server Drive a GetSales workspace: tables, people, companies, enrichment, workflows, inbox, tasks, signals. | remotenpm | 1.0.01 version | None reported |
| io.github.mrfentmen/walkthrough-mcp Search retro game walkthroughs, FAQs, and cheats via StrategyWiki's open API. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/volcano-mcp Smithsonian Global Volcanism Program: search Holocene volcanoes, read summaries, eruption years and | npm | 1.0.22 versions | None reported |
| io.github.mrfentmen/vndb-mcp Search the Visual Novel Database: visual novels, characters, releases, tags and ratings. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/vim-script-mcp Vim script MCP: 20 real tools to read, check, lint, scaffold, build and run Vim script code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/viper-mcp Viper MCP: 20 real tools to read, check, lint, scaffold, build and run Viper code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/vhdl-mcp VHDL MCP: 20 real tools to read, check, lint, scaffold, build and run VHDL code. | npm | 1.0.01 version | None reported |
| IterableData Streaming read, convert, and inspect 100+ formats. Install iterabledata[mcp] and run iterable-mcp. | pypi | 1.2.03 versions | None reported |
| io.github.mrfentmen/vgmdb-mcp Search the VGMdb video game music database: albums, composers, and tracklists for game OSTs. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/verse-mcp Verse MCP: 20 real tools to read, check, lint, scaffold, build and run Verse code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/verilog-mcp Verilog MCP: 20 real tools to read, check, lint, scaffold, build and run Verilog code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/vdm-mcp VDM MCP: 20 real tools to read, check, lint, scaffold, build and run VDM code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/vdm-sl-mcp VDM-SL MCP: 20 real tools to read, check, lint, scaffold, build and run VDM-SL code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/vbscript-mcp VBScript MCP: 20 real tools to read, check, lint, scaffold, build and run VBScript code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/vba-mcp VBA MCP: 20 real tools to read, check, lint, scaffold, build and run VBA code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/vala-mcp Vala MCP: 20 real tools to read, check, lint, scaffold, build and run Vala code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/usno-mcp Sun rise and set, moon phases, twilight times and the seasons from the US Naval Observatory. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/usgs-mcp USGS earthquakes: latest quakes and queries by magnitude, count and start time. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/usgs-earthquake-mcp USGS Earthquakes: recent quakes with magnitude, place and time - keyless. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/usaspending-mcp US federal spending: agency totals, awards and recipient summaries. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/useragent-mcp Parse user-agent strings into browser, engine, OS and device, and flag crawlers - fully local. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/urweb-mcp Ur/Web MCP: 20 real tools to read, check, lint, scaffold, build and run Ur/Web code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/uri-mcp URL and encoding work offline: parse a URL, percent-encode or decode text, and convert base64 both | npm | 1.0.22 versions | None reported |
| io.github.mrfentmen/unpkg-mcp Package file metadata from the unpkg CDN. No key required. | npm | 1.0.22 versions | None reported |
| io.github.mrfentmen/unstats-mcp UN Sustainable Development Goals: goal list, indicators and official indicator data - keyless. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/unison-mcp Unison MCP: 20 real tools to read, check, lint, scaffold, build and run Unison code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/unicode-mcp Unicode characters, blocks, names, scripts, and properties. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/unicode-security-mcp Local checks for Unicode confusables, mixed scripts, invisible controls, and suspicious identifiers. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/unhcr-mcp UNHCR forced displacement statistics: refugees, asylum seekers and stateless people by origin or | npm | 1.0.22 versions | None reported |
| io.github.mrfentmen/ulid-mcp Generate, parse, compare and sort ULIDs, with timestamps and monotonic sort keys. | npm | 1.0.12 versions | None reported |
| io.github.mrfentmen/uk-police-mcp UK Police Data: street level crimes by coordinates and month - keyless. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/uk-parliament-mcp UK Parliament open data: find MPs and Lords, read member profiles, and search bills with their | npm | 1.0.22 versions | None reported |
| io.github.mrfentmen/uiua-mcp Uiua MCP: 20 real tools to read, check, lint, scaffold, build and run Uiua code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/typespec-mcp TypeSpec MCP: 20 real tools to read, check, lint, scaffold, build and run TypeSpec code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/twelf-mcp Twelf MCP: 20 real tools to read, check, lint, scaffold, build and run Twelf code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/turing-mcp Turing MCP: 20 real tools to read, check, lint, scaffold, build and run Turing code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/tsql-mcp T-SQL MCP: 20 real tools to read, check, lint, scaffold, build and run T-SQL code. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/truelayer-mcp MCP server for TrueLayer open banking: accoun MCP: real tools for real work. | npm | 1.0.01 version | None reported |
| io.github.mrfentmen/truth-table-mcp Evaluate boolean logic expressions and build full truth tables - fully local. | npm | 1.0.12 versions | None reported |