MCP servers
38 servers that let your AI assistant read data and take actions in the tools you use.
mcpTest
kdouglass97
An AI-powered news summarization tool using FastAPI, CrewAI, and Render.
MCP2551-Module-3D-model
Markdox
3D model of the MCP2551 module that can be used for Kicad or any other ECad that use as .step file for rendering the 3D view
chart-mcp
pxnt
MCP-Chart-Server is a powerful Node.js service that generates beautiful charts using React and Recharts, with server-side rendering and no browser required. Built on the Model Context Protocol (MCP), it offers seamless integration with AI assistants to create bar and line charts with extensive customization options.
vigilant-adventure
chuckmen
hey,i wanted to play with some mods but when i try to open the game it says; The game crashed whilst initializing game Error: java.lang.NoClassDefFoundError: cpw/mods/fml/common/IPlayerTracker Exit Code: -1 what can i do to make it work?the log is; ---- Minecraft Crash Report ---- WARNING: coremods are present: MekanismCoremod (Mekanism-1.12.2-9.8.3.390.jar) MicdoodlePlugin (MicdoodleCore-1.12.2-4.0.2.280.jar) WarpDriveCore (WarpDrive-1.12.2-1.5.21.jar) weaponlib (mw2.0-0.4.4.6mc1.12.2.jar) Inventory Tweaks Coremod (InventoryTweaks-1.63 (1).jar) SteveKunGLibPlugin (SteveKunG's-Lib-1.12.2-1.1.10.jar) Contact their authors BEFORE contacting forge // Don't be sad. I'll do better next time, I promise! Time: 3/20/21 4:22 AM Description: Initializing game java.lang.NoClassDefFoundError: cpw/mods/fml/common/IPlayerTracker at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:539) at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:219) at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:136) at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:595) at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:232) at net.minecraft.client.Minecraft.func71384a(Minecraft.java:467) at net.minecraft.client.Minecraft.func99999d(Minecraft.java:378) at net.minecraft.client.main.Main.main(SourceFile:123) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.common.IPlayerTracker at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 38 more Caused by: java.lang.NullPointerException at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ... 40 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Client thread Stacktrace: at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:539) at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:219) at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:136) at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:595) at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:232) at net.minecraft.client.Minecraft.func71384a(Minecraft.java:467) -- Initialization -- Details: Stacktrace: at net.minecraft.client.Minecraft.func99999d(Minecraft.java:378) at net.minecraft.client.main.Main.main(SourceFile:123) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) -- System Details -- Details: Minecraft Version: 1.12.2 Operating System: Windows 7 (amd64) version 6.1 Java Version: 1.8.051, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 446000992 bytes (425 MB) / 805306368 bytes (768 MB) up to 6442450944 bytes (6144 MB) JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformancejavaw.exeminecraft.exe.heapdump -Xmx6G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP 9.42 Powered by Forge 14.23.5.2854 Optifine OptiFine1.12.2HDUG5pre1 53 mods loaded, 53 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored | State | ID | Version | Source | Signature | |:----- |:------------------------- |:------------------------ |:-------------------------------------------------- |:---------------------------------------- | | LC | minecraft | 1.12.2 | minecraft.jar | None | | LC | mcp | 9.42 | minecraft.jar | None | | LC | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2854.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LC | forge | 14.23.5.2854 | forge-1.12.2-14.23.5.2854.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LC | micdoodlecore | | minecraft.jar | None | | LC | WarpDriveCore | 1.12.2-1.5.21.SNAPSHOT | minecraft.jar | None | | LC | appliedenergistics2 | rv6-stable-7 | appliedenergistics2-rv6-stable-7.jar | dfa4d3ac143316c6f32aa1a1beda1e34d42132e5 | | LC | codechickenlib | 3.2.3.358 | CodeChickenLib-1.12.2-3.2.3.358-universal.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 | | LC | redstoneflux | 2.1.1 | RedstoneFlux-1.12-2.1.1.1-universal.jar | None | | LC | brandonscore | 2.4.19 | BrandonsCore-1.12.2-2.4.19.214-universal.jar | None | | LC | buildinggadgets | 2.8.0 | BuildingGadgets-2.8.0.jar | None | | LC | cofhcore | 4.6.3 | CoFH-Core-1.12.2.jar | None | | LC | cofhworld | 1.4.0 | CoFHWorld-1.12.2-1.4.0.1-universal.jar | None | | LC | extendedrenderer | v1.0 | coroutil-1.12.1-1.2.37.jar | None | | LC | coroutil | 1.12.1-1.2.37 | coroutil-1.12.1-1.2.37.jar | None | | LC | configmod | v1.0 | coroutil-1.12.1-1.2.37.jar | None | | LC | cyberware | 0.2.11.26 | cyberware-1.12.2-0.2.11.26.jar | None | | LC | cdm | 0.4.1 | device-mod-0.4.1-1.12.2.jar | None | | LC | thermalfoundation | 2.6.7 | ThermalFoundation-1.12.2-2.6.7.1-universal.jar | None | | LC | draconicevolution | 2.3.27 | Draconic-Evolution-1.12.2-2.3.27.353-universal.jar | None | | LC | mantle | 1.12-1.3.3.55 | Mantle-1.12-1.3.3.55 (1).jar | None | | LC | jei | 4.16.1.301 | jei1.12.2-4.16.1.301.jar | None | | LC | tconstruct | 1.12.2-2.13.0.183 | TConstruct-1.12.2-2.13.0.183 (1).jar | None | | L | galacticraftcore | 4.0.2.280 | GalacticraftCore-1.12.2-4.0.2.280.jar | None | | L | galacticraftplanets | 4.0.2.280 | Galacticraft-Planets-1.12.2-4.0.2.280.jar | None | | L | mjrlegendslib | 1.12.2-1.2.0 | MJRLegendsLib-1.12.2-1.2.0.jar | None | | L | forestry | 5.8.2.387 | forestry1.12.2-5.8.2.387.jar | None | | L | mekanism | 1.12.2-9.8.3.390 | Mekanism-1.12.2-9.8.3.390.jar | None | | L | numina | 1.12.2-1.0.38 | Numina-1.12.2-1.0.38.jar | None | | L | powersuits | 1.12.2-1.0.46 | ModularPowersuits-1.12.2-1.0.46.jar | None | | L | extraplanets | 1.12.2-0.7.2 | ExtraPlanets-1.12.2-0.7.2.jar | None | | L | hbm | hbm-1.3.7A-1.12.2 | hbm-1.3.7.1a.jar | None | | L | icbmclassic | 1.12.2-4.0.1.75 | ICBM-classic-1.12.2-4.0.1b75.jar | None | | L | inventorytweaks | 1.63+release.109.220f184 | InventoryTweaks-1.63 (1).jar | None | | L | lostcities | 2.0.22 | lostcities-1.12-2.0.22.jar | None | | L | mekanismgenerators | 1.12.2-9.8.3.390 | MekanismGenerators-1.12.2-9.8.3.390.jar | None | | L | stevekung'slib | 1.1.10 | SteveKunG's-Lib-1.12.2-1.1.10.jar | None | | L | moreplanets | 2.2.1 | More-Planets-1.12.2-2.2.1-GC280.jar | None | | L | mw | 0.4.4.6 | mw2.0-0.4.4.6mc1.12.2.jar | None | | L | nuclearcraft | 2.18y | NuclearCraft-2.18y-1.12.2.jar | None | | L | thermalexpansion | 5.5.7 | ThermalExpansion-1.12.2-5.5.7.1-universal.jar | None | | L | omlib | 3.1.4-249 | omlib-1.12.2-3.1.4-249.jar | None | | L | openmodularturrets | 3.1.12-378 | openmodularturrets-1.12.2-3.1.12-378.jar | None | | L | orespawn | 1.0.0 | orespawnmc1.12-development0.7.jar | None | | L | roughmobs | 2.0.0 | roughmobs2-1.12.22.0.15.jar | None | | L | sgcraft | 2.0.3 | SGCraft-2.0.5.jar | None | | L | starfallstarwarsishmod | 1.0.0 | Starfall1.1.jar | None | | L | thermaldynamics | 2.5.6 | ThermalDynamics-1.12.2-2.5.6.1-universal.jar | None | | L | thermaltinkering | 1.0 | ThermalTinkering-1.12.2-2.0.1.jar | None | | L | tinkertoolleveling | 1.12.2-1.1.0.DEV.b23e769 | TinkerToolLeveling-1.12.2-1.1.0.jar | None | | L | matteroverdrive | 0.7.0.0 | MatterOverdrive-1.12.2-0.7.1.0-universal.jar | None | | L | warpdrive | 1.12.2-1.5.21.SNAPSHOT | WarpDrive-1.12.2-1.5.21.jar | None | | L | zombieawareness | 1.12.1-1.11.16 | zombieawareness-1.12.1-1.11.16.jar | None | Loaded coremods (and transformers): MekanismCoremod (Mekanism-1.12.2-9.8.3.390.jar) mekanism.coremod.KeybindingMigrationHelper MicdoodlePlugin (MicdoodleCore-1.12.2-4.0.2.280.jar) micdoodle8.mods.miccore.MicdoodleTransformer WarpDriveCore (WarpDrive-1.12.2-1.5.21.jar) cr0s.warpdrive.core.ClassTransformer weaponlib (mw2.0-0.4.4.6mc1.12.2.jar) com.vicmatskiv.weaponlib.core.WeaponlibClassTransformer Inventory Tweaks Coremod (InventoryTweaks-1.63 (1).jar) invtweaks.forge.asm.ContainerTransformer SteveKunGLibPlugin (SteveKunG's-Lib-1.12.2-1.1.10.jar) GL info: ' Vendor: 'ATI Technologies Inc.' Version: '4.5.13506 Compatibility Profile Context 23.20.15017.3010' Renderer: 'AMD Radeon R7 200 Series' AE2 Version: stable rv6-stable-7 for Forge 14.23.5.2768 Pulsar/tconstruct loaded Pulses: - TinkerCommons (Enabled/Forced) - TinkerWorld (Enabled/Not Forced) - TinkerTools (Enabled/Not Forced) - TinkerHarvestTools (Enabled/Forced) - TinkerMeleeWeapons (Enabled/Forced) - TinkerRangedWeapons (Enabled/Forced) - TinkerModifiers (Enabled/Forced) - TinkerSmeltery (Enabled/Not Forced) - TinkerGadgets (Enabled/Not Forced) - TinkerOredict (Enabled/Forced) - TinkerIntegration (Enabled/Forced) - TinkerFluids (Enabled/Forced) - TinkerMaterials (Enabled/Forced) - TinkerModelRegister (Enabled/Forced) Launched Version: 1.12.2-forge-14.23.5.2854 LWJGL: 2.9.4 OpenGL: AMD Radeon R7 200 Series GL version 4.5.13506 Compatibility Profile Context 23.20.15017.3010, ATI Technologies Inc. GL Caps: Using GL 1.3 multitexturing. Using GL 1.3 texture combiners. Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported. Shaders are available because OpenGL 2.1 is supported. VBOs are available because OpenGL 1.5 is supported. Using VBOs: Yes Is Modded: Definitely; Client brand changed to 'fml,forge' Type: Client (mapclient.txt) Resource Packs: Current Language: English (US) Profiler Position: N/A (disabled) CPU: 4x Intel(R) Core(TM) i3-4130 CPU @ 3.40GHz OptiFine Version: OptiFine1.12.2HDUG5pre1 OptiFine Build: 20201206-232027 Render Distance Chunks: 15 Mipmaps: 4 Anisotropic Filtering: 1 Antialiasing: 0 Multitexture: false Shaders: null OpenGlVersion: 4.5.13506 Compatibility Profile Context 23.20.15017.3010 OpenGlRenderer: AMD Radeon R7 200 Series OpenGlVendor: ATI Technologies Inc. CpuCount: 4 please help me :)))
eraser-io-mcp-server
buck-0x
A Python MCP (Model Context Protocol) server and CLI tool to render diagrams using the Eraser API.
remote-mcp-server-authless-andor
elizabethsiegle
Remote MCP server to summarize/scrape Andor season 2 episodes using Browser Rendering and Workers AI
mcp-authentication-demo
birenderpal
Demo for controlling MCP server access using Amazon Verified Permissions and OAuth2.
MCPE-DebugRenderer
jeanmajid
A script for MCPE that renders 3D OBJ models as debug lines in the world.
Structurizr-DSL-Debug-MCP
ViperJuice
Mcp server to connect to structurizer dsl rendered in the browser and return error messages regarding parsing to Cursor IDE
mcp-render
shivammaurya042
MCP Render simplifies managing Render.com accounts with easy commands.
houdini-mcp
katha-begin
HoudiniMCP integrates Houdini with Claude AI for enhanced 3D modeling and rendering.
mermaid-mcp-server
abekdwight
A server for validating and rendering Mermaid diagrams using MCP.
Cloudflare Browser Rendering
cloudflare
Browser automation for Cloudflare Workers and quick browser actions.
playwright-mcp
cloudflare
Playwright MCP fork that works with Cloudflare Browser Rendering
Web Crawler
orange-fruit01
Enables web crawling capabilities for extracting website content in markdown format, containerized with Docker for easy deployment on Render.com and accessible through a health check endpoint.
Baidu Baike
zzzccs123
Retrieves and renders Baidu Baike encyclopedia entries directly within conversations, providing access to Chinese-language reference information through a TypeScript-based server.