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mcp-clients

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Anthropic/ClaudeAI
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:47:13.482Z
hermes-probe
0,0.1,1.0
{}
2026-08-09T23:47:13.335Z
rush-probe
1.0
{}
2026-08-09T23:47:13.072Z
claude-code
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.7,0.5.20,0.5.21-b...
{"elicitation": {}, "roots": {}}
2026-08-09T23:47:13.019Z
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,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
{"elicitation": {}, "roots": {"listChanged": true}}
2026-08-09T23:47:12.900Z
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": {}}}
2026-08-09T23:47:12.856Z
allan-mcp-hub
2025-06-18
{}
2026-08-09T23:47:12.358Z
Anthropic/Toolbox
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:47:12.166Z
mcp-gateway-monitor
1.0.0
{}
2026-08-09T23:47:09.212Z
cursor-vscode
1.0.0
{"elicitation": {"form": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": false}}
2026-08-09T23:47:07.686Z
docker-mcp-gateway
1.0.0
{"roots": {"listChanged": true}}
2026-08-09T23:47:06.313Z
openai-mcp
1.0.0
{"experimental": {"openai/visibility": {"enabled": true}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:47:05.354Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "sampling": {"tools": {}}}
2026-08-09T23:47:05.194Z
llama-ui-mcp
1.0.0
{"tools": {"listChanged": true}}
2026-08-09T23:47:04.851Z
fc-freepik-agent
1.0.0
{}
2026-08-09T23:47:04.431Z
mcp
0.0.0,0.1.0,1.0
{}
2026-08-09T23:47:03.400Z
Sydney
1.0.0
{}
2026-08-09T23:47:02.641Z
shelby-mcp-probe
1.0
{}
2026-08-09T23:47:01.268Z
llm-proxy-client
v1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}}
2026-08-09T23:46:58.710Z
chat-ui-mcp
0.1.0
{}
2026-08-09T23:46:58.565Z
Cursor
1.0.0
{"elicitation": {"form": {}}}
2026-08-09T23:46:57.062Z
mcpdd
0.1.0
{}
2026-08-09T23:46:55.830Z
grok-shell-huggingface
0.1.0,0.1.210,0.1.211,0.1.220,0.2.101,0.2.102,0.2.103,0.2.105,0.2.106,0.2.11,0.2.111,0.2.112,0.2.114,0.2.117,0.2.118,0.2.121,0.2.13,0.2.14,0.2.16,0.2.20,0.2.22,0.2.3,0.2.32,0.2.33,0.2.38,0.2.39,0.2.45,0.2.50,0.2.51,0.2.54,0.2.55,0.2.56,0.2.59,0.2.60,0.2.63,0.2.64,0.2.67,0.2.72,0.2.73,0.2.77,0.2.8,0.2.81,0.2.82,0.2.87,0...
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:46:39.484Z
roder-backend
0.1.0
{}
2026-08-09T23:46:38.995Z
ToolServer
1.0.0.0
{}
2026-08-09T23:46:37.488Z
openai-mcp (Codex)
1.0.0
{"experimental": {"openai/visibility": {"enabled": true}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:46:37.168Z
Anthropic/Toolbox
1.0.0
{}
2026-08-09T23:46:36.324Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "roots": {"listChanged": true}, "sampling": {}}
2026-08-09T23:46:32.321Z
sheet-add-in
1.0.0
{}
2026-08-09T23:46:30.781Z
mcp-health-checker
1.0.0
{}
2026-08-09T23:46:28.619Z
mcp-remote-fallback-test
0.0.0
{}
2026-08-09T23:46:27.528Z
kagent-controller
0.9.12,0.9.6
{"roots": {"listChanged": true}}
2026-08-09T23:46:26.286Z
Cursor MCP Availability
1.0.0
{}
2026-08-09T23:46:19.687Z
smithery-probe
0,1.0.0
{}
2026-08-09T23:46:15.190Z
github-copilot-developer
1.0.71,1.0.72,1.0.73,1.0.76,1.0.77,1.0.78,1.0.78-2,1.0.79-2,1.0.79-5
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "sampling": {}}
2026-08-09T23:46:13.358Z
lmstudio-mcp-server-session
1.0.0
{}
2026-08-09T23:46:03.923Z
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....
{}
2026-08-09T23:45:53.165Z
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": {}}
2026-08-09T23:45:50.502Z
mcp
0.1.0
{"roots": {"listChanged": true}, "sampling": {}}
2026-08-09T23:45:45.664Z
MCPWatch
0.1.0
{}
2026-08-09T23:45:43.179Z
nexus-worker
1.0.0
{}
2026-08-09T23:45:31.344Z
mcp-gateway-registry
1.0.0
{}
2026-08-09T23:45:21.290Z
ms-mcp-catalog-client
1.0.0
{"roots": {"listChanged": false}, "sampling": {}}
2026-08-09T23:45:17.368Z
mcp-pulse
0.1.0
{}
2026-08-09T23:45:02.976Z
Guardian
1.0
{}
2026-08-09T23:45:02.151Z
mcp
0.1.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:45:00.446Z
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...
{}
2026-08-09T23:44:50.817Z
openclaw-bundle-mcp
0.0.0
{}
2026-08-09T23:44:46.745Z
Anthropic/ClaudeAI
1.0.0
{}
2026-08-09T23:44:45.718Z
at-health
0.2.0
{"sampling": {}}
2026-08-09T23:44:44.187Z
mcpbeat
0.1
{}
2026-08-09T23:44:30.775Z
toolc-gateway
0.0.1
{}
2026-08-09T23:44:17.111Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "roots": {"listChanged": true}, "sampling": {"tools": {}}}
2026-08-09T23:43:41.086Z
opencode
0.0.0--202607291018,0.0.0--202608040303,0.0.0-beta-202608081103,0.0.0-dev-202608021413,0.0.0-dev-202608031336,0.0.0-dev-202608032306,0.0.0-dev-202608032336,0.0.0-dev-202608080019,0.0.0-powerformer-v1.18.1-202607170347,1.17.10,1.17.11,1.17.11+b5f8032a8,1.17.11+b5f8032a84,1.17.12,1.17.13,1.17.13+01b56f46e,1.17.14,1.17.15...
{"roots": {}}
2026-08-09T23:43:40.951Z
lke-mcp-client
1.0.0
{}
2026-08-09T23:43:15.720Z
mcp-vitals
0.1
{}
2026-08-09T23:43:05.166Z
gateway
1.0.0
{}
2026-08-09T23:43:01.123Z
codex-mcp-client
0.142.2,0.142.3,0.142.4,0.142.5,0.144.0,0.144.0-alpha.4,0.144.1,0.144.2,0.144.3,0.144.4,0.144.5,0.144.6,0.145.0,0.145.0-alpha.18,0.145.0-alpha.27,0.145.0-alpha.30,0.146.0,0.146.0-alpha.3,0.146.0-alpha.3.1,0.146.0-alpha.9.2,0.146.1,0.147.0,0.147.0-alpha.1.2,0.147.0-alpha.6.5
{"elicitation": {"form": {}, "url": {}}, "extensions": {"openai/form": {}}}
2026-08-09T23:41:15.813Z
assistant-cortex-api
1.0.0
{}
2026-08-09T23:41:11.588Z
claude-ai
0.1.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:41:04.136Z
tencent/client/llmsgw
v1.0.3.7.0
{}
2026-08-09T23:40:56.792Z
kiro
0.0.0
{"elicitation": {"form": {}, "url": {}}}
2026-08-09T23:40:29.371Z
mcproxy-remote
1.0.0
{}
2026-08-09T23:39:56.843Z
mcp-client
0.0.1,1.0,1.0.0,1.1.0
{}
2026-08-09T23:39:44.997Z
local-agent-mode-huggingface
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}}
2026-08-09T23:39:36.131Z
chat-ui-health-check
1.0.0
{}
2026-08-09T23:39:06.994Z
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": {}}
2026-08-09T23:38:03.413Z
Java SDK MCP Client
0.15.0,1.0.0
{}
2026-08-09T23:37:31.383Z
ai-studio
1.0.0
{}
2026-08-09T23:37:14.138Z
conduit-gateway
0.3.18,0.4.1
{}
2026-08-09T23:36:59.898Z
kimi-code
0.0.0,0.15.3,0.31.1,0.6.3,0.6.4,0.6.6,0.6.7
{}
2026-08-09T23:36:08.630Z
workglow-mcp-client
1.0.0
{}
2026-08-09T23:35:52.310Z
local-agent-mode-hf-mcp-server
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}}
2026-08-09T23:35:35.635Z
xaa-script
1.0.0
{}
2026-08-09T23:33:55.614Z
antigravity-client
v1.0.0
{"elicitation": {"form": {}, "url": {}}, "roots": {"listChanged": true}}
2026-08-09T23:33:35.046Z
codex-mcp-client
0.142.2,0.142.3,0.142.4,0.142.5,0.144.0-alpha.4,0.144.2,0.144.5,0.145.0-alpha.18,0.145.0-alpha.27,0.145.0-alpha.30,0.146.0-alpha.3,0.146.0-alpha.3.1,0.146.0-alpha.9.2,0.147.0-alpha.1.2,0.147.0-alpha.6.5
{"elicitation": {}, "extensions": {"openai/form": {}}}
2026-08-09T23:33:26.090Z
Jan Streamable Client
0.0.1
{}
2026-08-09T23:33:15.793Z
metamcp-client
2.0.0
{}
2026-08-09T23:33:00.135Z
qwen-cli-mcp-client-huggingface
0.0.1
{"roots": {}}
2026-08-09T23:32:14.842Z
kilo
7.4.17,7.4.20
{"roots": {}}
2026-08-09T23:31:43.484Z
daily-huggingface
1.0
{}
2026-08-09T23:31:25.981Z
glama
1.0.0
{"tasks": {"cancel": {}, "list": {}, "requests": {"tools": {"call": {}}}}}
2026-08-09T23:31:00.872Z
codex-mcp-client
0.145.0,0.146.0,0.146.0-alpha.9.2,0.147.0-alpha.1.2,0.147.0-alpha.6.5
{"elicitation": {"form": {}, "url": {}}, "experimental": {"auth": {}}}
2026-08-09T23:30:04.533Z
grok-shell-Hugging Face
0.1.157,0.1.158-alpha.14,0.1.158-alpha.7,0.1.159,0.1.159-alpha.1,0.1.159-alpha.11,0.1.159-alpha.2,0.1.159-alpha.4,0.1.160-alpha.1,0.1.162-alpha.4,0.2.0-dev,0.2.101,0.2.102,0.2.103,0.2.106,0.2.110,0.2.111,0.2.112,0.2.114,0.2.117,0.2.118,0.2.120,0.2.16,0.2.17,0.2.20,0.2.22,0.2.32,0.2.33,0.2.38,0.2.39,0.2.45,0.2.51,0.2.54...
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:29:06.825Z
Anthropic
1.0.0
{}
2026-08-09T23:28:17.476Z
healthcheck
1
{}
2026-08-09T23:28:13.755Z
arr-telemetry
0
{}
2026-08-09T23:27:51.723Z
toolc-frontend
0.0.1
{}
2026-08-09T23:25:50.983Z
omp-coding-agent
1.0.0
{"roots": {"listChanged": false}}
2026-08-09T23:25:30.844Z
operon-gateway
0.1.0
{}
2026-08-09T23:24:32.714Z
audit-mcp
0
{}
2026-08-09T23:24:13.719Z
agent-tools.cloud
0.1
{}
2026-08-09T23:24:02.150Z
grok-shell-huggingface-skills
0.1.210,0.2.101,0.2.102,0.2.103,0.2.106,0.2.111,0.2.112,0.2.114,0.2.117,0.2.118,0.2.93,0.2.99,1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-08-09T23:22:51.730Z
client
0
{}
2026-08-09T23:22:40.835Z
mcp
0.1.0
{"sampling": {}}
2026-08-09T23:22:22.722Z
toolport-gateway
1.11.0,1.9.0,1.9.4,1.9.6
{}
2026-08-09T23:20:42.180Z
Huggingface
1.0,1.0.0
{}
2026-08-09T23:20:05.073Z
mymcptools-prober
0.1.0
{}
2026-08-09T23:20:02.450Z
layla
6.10.0,6.10.0-alpha6.1,6.10.0-direct,6.11.2,6.11.2-direct,6.11.4,6.11.5,6.11.5-direct,6.12.0,6.12.0-alpha5.2,6.12.0-alpha9,6.12.1,6.12.2,6.12.5,6.12.6,6.12.7,6.12.8,6.2.0,6.3.0,6.3.0-alpha3,6.3.0-direct,6.4.0-alpha6.6,6.4.0-direct,6.4.1,6.4.1-direct,6.5.0,6.5.1,6.5.1-direct,6.6.0-alpha1,6.6.0-alpha2,6.6.0-alpha2.1,6.6....
{}
2026-08-09T23:17:32.045Z
opencode
0.0.0-beta-202605232104,0.0.0-beta-202605232144,0.0.0-beta-202605240545,0.0.0-beta-202605240607,0.0.0-beta-202605240736,0.0.0-beta-202605241002,0.0.0-beta-202605241221,0.0.0-beta-202605241257,0.0.0-beta-202605241918,0.0.0-beta-202605250348,0.0.0-beta-202605251010,0.0.0-beta-202605251422,0.0.0-beta-202605251712,0.0.0-be...
{}
2026-08-09T23:17:08.592Z
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.

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.
Downloads last month
562
Number of rows:
16,659
Total file size:
863 kB

Space using evalstate/mcp-clients 1