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Datasets:
evalstate
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mcp-clients

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Cursor
1.0.0
{"elicitation": {"form": {}}}
2026-09-16T23:53:16.805Z
mcp-gateway-monitor
1.0.0
{}
2026-09-16T23:53:16.553Z
claude-code
0.0.0+leaked,0.0.0-claudedesk,0.0.0-dev,0.0.0-leaked,0.0.0-local,0.0.0-local-demo,0.0.1-dev,0.0.15,0.0.2,0.0.22,0.0.24,0.0.33,0.0.4,0.0.44,0.0.45,0.0.46,0.0.47,0.0.50,0.0.51,0.0.54,0.0.59,0.0.70,0.0.71,0.0.73,0.1.0,0.1.39,0.1.40,0.2.0,0.3.0-mumucc,0.4.9-mumucc,0.5.14-beta.2,0.5.17,0.5.18,0.5.18-beta.25,0.5.18-beta.7,0....
{"elicitation": {}, "roots": {}}
2026-09-16T23:53:16.400Z
mcp
0.0.0,0.1.0,1.0,1.0.0
{}
2026-09-16T23:53:15.895Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "sampling": {"tools": {}}}
2026-09-16T23:53:15.034Z
hermes-probe
0,0.0.1,0.1,1,1.0
{}
2026-09-16T23:53:14.970Z
rush-probe
1.0
{}
2026-09-16T23:53:14.210Z
llm-proxy-client
v1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}}
2026-09-16T23:53:13.086Z
claude-code
1.0.204-dev,1.0.205-dev,1.0.210-dev,1.0.214-dev,1.0.215-dev,1.0.218-dev,1.0.220-dev,1.0.228a-dev,1.0.251-dev,2.1.203,2.1.204,2.1.205,2.1.206,2.1.207,2.1.208,2.1.209,2.1.210,2.1.211,2.1.212,2.1.213,2.1.214,2.1.215,2.1.216,2.1.217,2.1.218,2.1.219,2.1.220,2.1.221,2.1.222,2.1.223,2.1.224,2.1.225,2.1.226,2.1.227,2.1.228,2.1...
{"elicitation": {}, "roots": {"listChanged": true}}
2026-09-16T23:53:12.982Z
docker-mcp-gateway
1.0.0
{"roots": {"listChanged": true}}
2026-09-16T23:53:12.627Z
mcp-remote-fallback-test
0.0.0
{}
2026-09-16T23:53:11.926Z
codex-mcp-client
0.0.0,0.0.0-dev+57f42a8,0.0.0-dev+7579a2b,0.0.0-dev+da2c7ca,0.0.34,0.131.0-alpha.9,0.138.0,0.138.0-alpha.7,0.139.0,0.140.0,0.140.0-alpha.19,0.140.0-alpha.2,0.141.0,0.142.0,0.142.0-alpha.1,0.142.0-alpha.6,0.142.2,0.142.3,0.142.4,0.142.5,0.143.0,0.144.0,0.144.0-alpha.4,0.144.1,0.144.2,0.144.3,0.144.4,0.144.5,0.144.6,0.14...
{"elicitation": {"form": {}, "url": {}}}
2026-09-16T23:53:11.104Z
fc-freepik-agent
1.0.0
{}
2026-09-16T23:53:10.855Z
codex-mcp-client
0.147.0,0.148.0,0.148.0-alpha.15,0.148.0-alpha.21,0.148.0-alpha.9,0.149.0-alpha.4,0.149.0-alpha.4.1,0.149.0-alpha.4.3,0.149.1,0.150.0-alpha.12.2,0.150.0-alpha.8,0.150.1,0.151.0,0.151.0-alpha.7.1,0.151.0-alpha.7.2,0.152.0,0.152.1,0.153.0,0.153.0-alpha.5,0.153.1,0.153.2,0.153.3,0.153.4,0.154.0,0.154.0-alpha.6.2
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app", "text/html+skybridge"]}, "openai/form": {}}}
2026-09-16T23:53:10.543Z
codex-mcp-client
0.153.2,0.153.4,0.154.0,0.154.0-alpha.6.1,0.154.0-alpha.6.2,0.155.0-alpha.2.6
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app", "text/html+skybridge"]}, "openai/elicitation": {"form": {}}, "openai/form": {}}}
2026-09-16T23:53:08.954Z
llama-ui-mcp
1.0.0
{"tools": {"listChanged": true}}
2026-09-16T23:53:06.795Z
isitstillup-probe
1.0
{}
2026-09-16T23:53:05.199Z
Java SDK MCP Client
0.15.0,1.0.0
{}
2026-09-16T23:53:02.910Z
allan-mcp-hub
2025-06-18
{}
2026-09-16T23:53:02.360Z
illuminator-ai
1.0.0
{}
2026-09-16T23:53:00.192Z
openai-mcp
1.0.0
{"experimental": {"openai/visibility": {"enabled": true}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-09-16T23:52:57.518Z
cursor-vscode
1.0.0
{"elicitation": {"form": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": false}}
2026-09-16T23:52:56.664Z
Cursor MCP Availability
1.0.0
{}
2026-09-16T23:52:56.367Z
indent
0.0.0
{}
2026-09-16T23:52:52.472Z
ConversationalAI
2025.11.2.6162,2025.11.3.7072,2025.11.3.7221,2025.11.3.8093,2025.11.4.7139,2025.11.4.7263,2025.11.4.7278,2025.11.4.7774,2025.11.4.7786,2025.11.4.8069,2025.11.4.8235,2025.11.4.8240,2025.11.4.8256,2025.11.4.8262,2025.11.4.8268,2025.11.4.8277,2025.11.4.8322,2025.11.4.8428,2025.11.4.8501,2025.11.4.9002,2025.12.0.0,2025.12....
{}
2026-09-16T23:52:48.186Z
openclaw-bundle-mcp
0.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-09-16T23:52:44.885Z
tencent/client/llmsgw
v1.0.3.12.0,v1.0.3.12.1,v1.0.3.12.2,v1.0.3.7.0
{}
2026-09-16T23:52:39.769Z
lke-mcp-client
1.0.0
{}
2026-09-16T23:52:33.066Z
claude-code
2.1.203,2.1.204,2.1.205,2.1.206,2.1.207,2.1.209,2.1.210,2.1.211,2.1.220,2.1.221,2.1.222,2.1.223,2.1.224,2.1.226,2.1.227,2.1.228,2.1.233,2.1.234,2.1.235,2.1.237,2.1.238,2.1.239,2.1.240,2.1.241,2.1.246,2.1.250,2.1.251,2.1.252,2.1.258,2.1.266,2.1.267,2.1.268,2.1.270,2.1.272
{"elicitation": {}, "experimental": {"auth": {}}, "roots": {"listChanged": true}}
2026-09-16T23:52:29.748Z
openclaw-bundle-mcp
0.0.0
{}
2026-09-16T23:52:28.799Z
healthcheck
0.1,1,1.0
{}
2026-09-16T23:52:22.775Z
rmcp
0.1.5,0.11.0,0.12.0,0.15.0,0.16.0,0.3.2,0.6.0,0.7.0,0.8.5,0.9.1,1.2.0,1.3.0,1.5.0,1.7.0,1.8.0,2.0.0,2.1.0,2.2.0,3.0.0,3.1.0,3.1.2,3.1.4,3.2.0
{}
2026-09-16T23:52:22.398Z
cccv-mcp-portal
0.1.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-09-16T23:52:19.101Z
kagent-controller
0.9.12,0.9.6
{"roots": {"listChanged": true}}
2026-09-16T23:52:18.650Z
flight-control-mcp-proxy
1
{}
2026-09-16T23:52:17.888Z
claude-code
2.1.38,2.1.39,2.1.40,2.1.41,2.1.42,2.1.44,2.1.45,2.1.47,2.1.48,2.1.49,2.1.50,2.1.51,2.1.52,2.1.53,2.1.54,2.1.55,2.1.56,2.1.58,2.1.59,2.1.61,2.1.62,2.1.63,2.1.64,2.1.66,2.1.67,2.1.68,2.1.69,2.1.70,2.1.71,2.1.72,2.1.73,2.1.74,2.1.75,2.1.76,2.1.77,2.1.78,2.1.79,2.1.80,2.1.81,2.1.83,2.1.84,2.1.85,2.1.86,2.1.87
{"elicitation": {"form": {}, "url": {}}, "roots": {}}
2026-09-16T23:52:09.100Z
opencode
0.0.0--202607291018,0.0.0--202608040303,0.0.0--202608100457,0.0.0--202608120329,0.0.0--202608120330,0.0.0-beta-202608081103,0.0.0-beta-202608081634,0.0.0-beta-202608110357,0.0.0-beta-202609020037,0.0.0-beta-202609020054,0.0.0-beta-202609020204,0.0.0-beta-202609021051,0.0.0-beta-202609021239,0.0.0-cli-sessions-202609021...
{"roots": {}}
2026-09-16T23:52:03.707Z
paperclip
1
{}
2026-09-16T23:52:00.275Z
codex-mcp-client
0.154.0,0.154.0-alpha.6.2
{"elicitation": {"form": {}, "url": {}}, "experimental": {"codex/auth-change": {}}}
2026-09-16T23:51:57.776Z
sheet-add-in
1.0.0
{}
2026-09-16T23:51:55.762Z
Anthropic/ClaudeAI
1.0.0
{}
2026-09-16T23:51:52.178Z
toolport-gateway
1.11.0,1.12.0,1.14.0,1.15.0,1.16.0,1.17.0,1.18.0,1.19.0,1.9.0,1.9.4,1.9.6
{}
2026-09-16T23:51:50.860Z
suite
1
{}
2026-09-16T23:51:46.258Z
lah-huggingface-mcp-discovery
1.0.0
{}
2026-09-16T23:51:41.463Z
gateway
1.0.0
{}
2026-09-16T23:51:36.187Z
AgenticOS
0.1.0
{}
2026-09-16T23:51:34.825Z
omp-coding-agent
1.0.0
{"roots": {"listChanged": false}}
2026-09-16T23:51:31.439Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "roots": {"listChanged": true}, "sampling": {"tools": {}}}
2026-09-16T23:51:29.754Z
Bifrost-Hugging_Face-verify
1.0.0
{}
2026-09-16T23:51:27.776Z
mcp-gateway-registry
1.0.0
{}
2026-09-16T23:51:27.059Z
openai-mcp (Codex)
1.0.0
{"experimental": {"openai/visibility": {"enabled": true}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-09-16T23:51:26.058Z
mcp-health-checker
1.0.0
{}
2026-09-16T23:51:03.398Z
codex-mcp-client
0.0.0,0.1.3,0.128.3,0.128.4,0.128.5,0.129.0,0.129.0-alpha.15,0.129.0-alpha.5,0.129.0-alpha.7,0.130.0,0.130.0-alpha.5,0.130.0-cometix,0.131.0,0.131.0-alpha.4,0.131.0-alpha.8,0.131.0-alpha.9,0.132.0,0.133.0,0.133.0-alpha.1,0.134.0,0.134.0-alpha.3,0.135.0,0.135.0-alpha.1,0.136.0,0.136.0-alpha.1,0.136.0-alpha.2,0.137.0,0.1...
{"elicitation": {}}
2026-09-16T23:50:59.560Z
Amazon Quick Suite MCP Client
1.0
{}
2026-09-16T23:50:43.956Z
connectors-manager
0.1.0
{}
2026-09-16T23:50:23.951Z
watchpup-monitor
1.0
{}
2026-09-16T23:50:21.499Z
picoclaw
1.0.0
{"roots": {"listChanged": true}}
2026-09-16T23:50:17.330Z
t
0,0.1,1,1.0
{}
2026-09-16T23:50:08.706Z
cli
0.0.0-beta-17498,0.0.0-beta-17519,0.0.0-beta-17577,0.0.0-beta-17595,0.0.0-beta-17639,0.0.0-beta-17728,0.0.0-beta-17793,0.0.0-beta-17823,0.0.0-beta-17887,0.0.0-beta-17898,0.0.0-beta-17927,0.0.0-beta-17963,0.0.0-beta-18050,0.0.0-beta-18155,0.0.0-beta-18219,0.0.0-beta-18230,0.0.0-beta-18269,0.0.0-beta-18286,0.0.0-beta-183...
{"elicitation": {"form": {"applyDefaults": true}, "url": {}}, "roots": {}}
2026-09-16T23:50:06.596Z
mcp-pulse
0.1.0
{}
2026-09-16T23:50:02.942Z
mcp
0.1.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-09-16T23:50:00.486Z
lmstudio-mcp-server-session
1.0.0
{}
2026-09-16T23:49:58.464Z
mcpbeat
0.1
{}
2026-09-16T23:49:48.690Z
mcp
0.1.0
{"roots": {"listChanged": true}, "sampling": {}}
2026-09-16T23:49:24.003Z
convo-robotoil
1.0.0
{"roots": {"listChanged": false}, "sampling": {}}
2026-09-16T23:48:49.482Z
mcpdd
0.1.0
{}
2026-09-16T23:48:03.107Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}}
2026-09-16T23:48:03.106Z
factory-cli
0.100.0,0.100.1-build0005203,0.100.1-build0005206,0.100.1-build0005219,0.100.1-build0005223,0.100.1-build0005235,0.101.0,0.101.1-build0005251,0.101.1-build0005258,0.101.1-build0005263,0.102.0,0.102.1-build0005276,0.103.0,0.103.1,0.104.0,0.104.1,0.105.0,0.105.1,0.106.0,0.108.0,0.109.1,0.109.2,0.109.3,0.110.0,0.111.0,0.1...
{}
2026-09-16T23:47:48.321Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "roots": {"listChanged": true}, "sampling": {}}
2026-09-16T23:47:11.693Z
Cline
0.0.0,3.32.7,3.34.1,3.36.1,3.37.1,3.38.0,3.38.1,3.38.2,3.38.3,3.39.1,3.39.2,3.40.0,3.40.1,3.40.2,3.41.0,3.42.0,3.44.0,3.44.1,3.45.0,3.45.1,3.46.1,3.47.0,3.48.0,3.49.0,3.49.1,3.50.0,3.51.0,3.52.0,3.53.0,3.53.1,3.54.0,3.55.0,3.56.1,3.56.2,3.57.0,3.57.1,3.58.0,3.59.0,3.60.0,3.61.0,3.62.0,3.63.0,3.64.0,3.65.0,3.66.0,3.67.0...
{}
2026-09-16T23:47:10.494Z
gemini-cli-mcp-client
0.0.1,0.26.0,0.26.0-nightly.20260121.211d2c5fd,0.26.0-preview.0,0.26.0-preview.1,0.26.0-preview.3,0.26.0-preview.4,0.27.0,0.27.0-nightly.20260121.97aac696f,0.27.0-nightly.20260122.61040d0eb,0.27.0-nightly.20260127.00f60ef53,0.27.0-preview.3,0.27.0-preview.4,0.27.1,0.27.2,0.27.3,0.27.4,0.28.0,0.28.0-nightly.20260128.adc...
{"roots": {"listChanged": true}}
2026-09-16T23:46:39.569Z
claude-ai
0.1.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-09-16T23:46:31.602Z
Cherry Studio
1.5.11,1.5.50,1.5.6,1.5.7,1.5.9,1.6.2,1.6.3,1.6.4,1.6.5,1.6.7,1.6.70,1.7.0,1.7.0-beta.3,1.7.0-beta.5,1.7.0-beta.6,1.7.0-rc.1,1.7.0-rc.2,1.7.0-rc.3,1.7.1,1.7.10,1.7.11,1.7.12,1.7.13,1.7.131,1.7.132,1.7.14,1.7.15,1.7.152,1.7.16,1.7.17,1.7.18,1.7.19,1.7.2,1.7.20,1.7.21,1.7.22,1.7.23,1.7.24,1.7.25,1.7.3,1.7.4,1.7.5,1.7.6,1...
{}
2026-09-16T23:46:20.455Z
hf-public-three-tool-proxy
1.0.0
{}
2026-09-16T23:46:00.803Z
Guardian
1.0
{}
2026-09-16T23:44:54.680Z
Bifrost-HuggingFace-verify
1.0.0
{}
2026-09-16T23:44:24.472Z
abacusai-bot
1.0.0
{}
2026-09-16T23:44:18.114Z
meshclaw-probe
1.0.0
{}
2026-09-16T23:44:13.469Z
local-agent-mode-hf-mcp-server
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}}
2026-09-16T23:44:06.852Z
vista
0.1.0
{}
2026-09-16T23:43:32.346Z
chief-hf-mcp-server-bridge
1.0.0
{}
2026-09-16T23:43:30.957Z
wandcase
0.1.0
{}
2026-09-16T23:43:24.966Z
connectors-manager
0.1.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-09-16T23:43:21.337Z
Visual Studio Code
1.109.0,1.109.1,1.109.2,1.109.3,1.109.4,1.109.5,1.110.0,1.110.1,1.111.0,1.112.0,1.113.0,1.114.0,1.115.0,1.116.0,1.117.0,1.118.0,1.118.1,1.119.0,1.119.1,1.120.0,1.121.0,1.122.0,1.122.1,1.123.0,1.123.1,1.123.2,1.124.0,1.124.1,1.124.2,1.125.0,1.125.1,1.126.0,1.127.0,1.128.0,1.128.1,1.129.0,1.129.1,1.130.0,1.131.0,1.132.0,...
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}, "sampling": {}, "tasks": {"cancel": {}, "list": {}, "requests": {"elicitation": {"create": {}}, "sampling": {"createMessage": {}}}}}
2026-09-16T23:43:11.647Z
agent-tools.cloud
0.1
{}
2026-09-16T23:42:13.422Z
mcp
0.1.0
{"sampling": {}}
2026-09-16T23:41:29.323Z
@n8n/agents
0.1.0
{}
2026-09-16T23:41:02.796Z
Manus
0.1.0,1.0.0,1.1.0,7.2.17-323-gc729328d2,8.0.0,8.0.10,8.0.11,8.0.12,8.0.13,8.0.16,8.0.18,8.0.19,8.0.2,8.0.20,8.0.22,8.0.23,8.0.24,8.0.26,8.0.27,8.0.28,8.0.29,8.0.3,8.0.30,8.0.31,8.0.32,8.0.33,8.0.34,8.0.35,8.0.36,8.0.39,8.0.4,8.0.40,8.0.42,8.0.44,8.0.46,8.0.47,8.0.48,8.0.49,8.0.50,8.0.51,8.0.53,8.0.54,8.0.56,8.0.57,8.0....
{}
2026-09-16T23:40:46.404Z
freeapi-watch-monitor
1.0
{}
2026-09-16T23:40:20.224Z
glama
1.0.0
{"tasks": {"cancel": {}, "list": {}, "requests": {"tools": {"call": {}}}}}
2026-09-16T23:39:16.428Z
aun-deep-mind
1.0.0
{}
2026-09-16T23:38:45.153Z
rokmcp-probe
0.1.0,0.2.0
{}
2026-09-16T23:38:44.909Z
404.directory-verifier
0.10.0,0.10.1,0.10.2,0.10.3,0.6.0,0.7.0,0.7.1,0.7.3,0.8.0,0.8.1,0.8.2,0.8.5,0.9.0,0.9.1,0.9.2,0.9.3
{}
2026-09-16T23:38:42.680Z
gentkey-gateway
0.1.0
{}
2026-09-16T23:38:12.646Z
internet-census-mcp-scanner
1.0.0
{"elicitation": {}, "roots": {"listChanged": true}, "sampling": {}}
2026-09-16T23:37:12.238Z
local-agent-mode-huggingface
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}}
2026-09-16T23:37:01.547Z
hf-relay
1.0.0
{}
2026-09-16T23:36:49.825Z
dsh-mcp-client
0.0.1
{}
2026-09-16T23:36:13.905Z
egnyte-mcp-client-configurations
1.0.0
{}
2026-09-16T23:35:56.467Z
mcproxy-remote
1.0.0
{}
2026-09-16T23:35:55.845Z
End of preview. Expand in Data Studio

MCP Clients Dataset

MCP client identity and capability observations from huggingface.co/mcp.

The pipeline incrementally processes completed daily source partitions. Each release records its source revision and watermark in state/mcp-clients-v1.json and a sanitized 60-day dashboard snapshot in reports/dashboard-v1.json. Its window is the requested UTC date range. Omitted client traffic dates are unavailable data, not zero traffic.

Protocol traffic before 2026-07-27 is a one-time, immutable backfill from legacy initialize records; newer traffic is derived from requests. Each traffic point identifies its source. Historical capability evidence is limited to elicitation, URL elicitation, and MCP Apps; Skills and Tasks are request-only. Historical “All other clients” traffic is a best-effort initialization-based aggregate of unclassified names with at least 1,000 legacy tool calls. Current “All other clients” traffic remains request-based and requires at least 1,000 valid-protocol tool calls in the report window.

Successful extension-method observations that were available only in cumulative transport metrics are published as a sanitized, restart-aware capability backfill. Evidence applies only while its observation date overlaps the rolling dashboard window and does not contribute to protocol traffic volume.

Configurations

raw

One row per distinct (name, version, capabilities) with its latest observed last_seen time.

Column Description
name Client-provided client name
version Client-provided version
capabilities Canonicalized capabilities JSON or original string
last_seen Latest observed RFC 3339 timestamp

deduplicated

One row per normalized (name, capabilities). mcp-remote suffixes are removed from names; observed versions are stored as a comma-separated string.

Column Description
name Normalized client name
versions Lexically sorted distinct versions
capabilities Canonicalized capabilities JSON or original string
last_seen Latest observed RFC 3339 timestamp

Client-provided fields are untrusted telemetry. Consumers should not treat names, versions, or capability values as verified claims.

Reproducibility

Every successful release atomically publishes both configurations, state/mcp-clients-v1.json, and reports/dashboard-v1.json. The state file identifies the immutable source revision and completed source-date watermark used for that release.
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