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mcp-clients

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fc-freepik-agent
1.0.0
{}
2026-11-07T23:55:29.486Z
codex-mcp-client
0.153.2,0.153.4,0.154.0,0.154.0-alpha.6.1,0.154.0-alpha.6.2,0.155.0,0.155.0-alpha.16,0.155.0-alpha.16.3,0.155.0-alpha.16.4,0.155.0-alpha.2.6,0.155.0-alpha.9,0.155.0-alpha.9.2,0.155.1,0.156.0,0.156.1,0.157.0,0.157.1,0.158.0,0.158.0-alpha.2,0.158.0-alpha.2.1,0.159.0,0.159.0-alpha.12.1,0.159.1,0.159.2,0.159.3,0.160.0,0.16...
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app", "text/html+skybridge"]}, "openai/elicitation": {"form": {}}, "openai/form": {}}}
2026-11-07T23:55:29.144Z
Cursor
1.0.0
{"elicitation": {"form": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-11-07T23:55:29.095Z
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": {}}
2026-11-07T23:55:28.957Z
paperclip
1
{}
2026-11-07T23:55:28.909Z
kagent-controller
0.9.12,0.9.6
{"roots": {"listChanged": true}}
2026-11-07T23:55:28.628Z
mcp
0.0.0,0.1.0,1.0,1.0.0
{}
2026-11-07T23:55:28.305Z
Bifrost-Hugging_Face-verify
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-11-07T23:55:27.930Z
llm-proxy-client
v1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": true}}
2026-11-07T23:55:27.700Z
hermes-agent
0.0.0,0.16.0,0.17.0,0.19.0,0.20.4,0.21.1,0.21.5,0.21.6,0.21.7,0.22.0,0.22.1,0.22.2,0.22.3,0.22.4,0.22.5,0.22.6,0.22.7,0.23.0,0.23.0+canary.20261106T064428Z,unknown
{"elicitation": {"form": {}, "url": {}}, "sampling": {}}
2026-11-07T23:55:27.678Z
control-plane
1.0.0
{}
2026-11-07T23:55:27.465Z
docker-mcp-gateway
1.0.0
{"roots": {"listChanged": true}}
2026-11-07T23:55:26.636Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "sampling": {"tools": {}}}
2026-11-07T23:55:25.829Z
mistral-mcp-client
1.0
{}
2026-11-07T23:55:25.792Z
Cursor MCP Availability
1.0.0
{}
2026-11-07T23:55:25.729Z
hermes-probe
0,0.0.1,0.1,0.22.5,1,1.0
{}
2026-11-07T23:55:25.683Z
Bifrost-huggingFace-verify
1.0.0
{}
2026-11-07T23:55:24.127Z
claude-code
2.1.281,2.1.282,2.1.283,2.1.284,2.1.285,2.1.286,2.1.287,2.1.288,2.1.289,2.1.290,2.1.291,2.1.292,2.1.293,2.1.294,2.1.295,2.1.296,2.1.299,2.1.300,2.1.301,2.1.302,2.1.303,2.1.304,2.1.305,2.1.306,2.1.307,2.1.308,2.1.309,2.1.310,2.1.311,2.1.312,2.1.314,2.1.316,2.1.317,2.1.318,2.1.319
{"elicitation": {"form": {}, "url": {}}, "roots": {"listChanged": true}}
2026-11-07T23:55:22.260Z
codex-mcp-client
0.0.0,0.0.0-dev+57f42a8,0.0.0-dev+7579a2b,0.0.0-dev+da2c7ca,0.0.34,0.0.55,0.0.56,0.0.59,0.131.0-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...
{"elicitation": {"form": {}, "url": {}}}
2026-11-07T23:55:21.490Z
opencode
0.0.0-detached-202610272242,0.0.0-detached-202610282121,0.0.0-dev-21129,0.0.0-dev-21141,0.0.0-dev-21614,0.0.0-dev-21670,0.0.0-dev-21709,0.0.0-dev-21717,0.0.0-series-acp-steering-202611061220,2.0.0-local-1793980341663,2.0.26,2.0.30,2.0.31,2.0.32,2.0.32+843a6c5,2.1.0,2.1.1,2.1.2,2.1.3,2.1.3.r3.86bb7d4756,2.1.4,2.2.0,2.2....
{"elicitation": {"form": {}, "url": {}}, "roots": {}}
2026-11-07T23:55:21.380Z
mcp
0.1.0
{"roots": {"listChanged": true}, "sampling": {}}
2026-11-07T23:55:20.888Z
mcp-remote-fallback-test
0.0.0
{}
2026-11-07T23:55:20.068Z
openclaw-bundle-mcp
0.0.0
{}
2026-11-07T23:55:17.248Z
codex-mcp-client
0.156.1,0.157.1,0.159.2,0.160.0,0.161.0,0.162.1,0.163.0,0.163.0-alpha.11.1,0.164.0,0.165.0,0.165.0-alpha.1.2,0.166.0,0.167.0
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-11-07T23:55:14.719Z
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....
{}
2026-11-07T23:55:14.332Z
MCPWorks-Gateway
1.0.0
{}
2026-11-07T23:55:09.313Z
reveille-monitor
1.0.0
{}
2026-11-07T23:55:08.463Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "sampling": {}}
2026-11-07T23:55:06.301Z
flight-control-mcp-proxy
1
{}
2026-11-07T23:55:04.811Z
antigravity-client
v1.0.0
{"elicitation": {"form": {}, "url": {}}}
2026-11-07T23:55:04.753Z
mcs
1.0.0
{}
2026-11-07T23:55:04.167Z
openai-mcp
1.0.0
{"experimental": {"openai/visibility": {"enabled": true}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-11-07T23:55:03.600Z
mcp-pulse
0.1.0
{}
2026-11-07T23:55:03.065Z
openai-mcp (Codex)
1.0.0
{"experimental": {"openai/visibility": {"enabled": true}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-11-07T23:55:02.705Z
pi
0.0.0,0.87.1,0.99.0,0.99.1,0.99.2,1.0.0,1.0.1,1.0.2,1.0.3,1.0.4,1.1.0,1.2.0,1.3.0,1.4.0,1.5.0
{"roots": {}}
2026-11-07T23:55:01.339Z
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....
{}
2026-11-07T23:55:01.000Z
Anthropic/ClaudeAI
1.0.0
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-11-07T23:55:00.973Z
codex-mcp-client
0.0.0
{"elicitation": {}, "extensions": {"openai/elicitation": {}}}
2026-11-07T23:55:00.541Z
hermes-mcp-client
0.1.0
{}
2026-11-07T23:55:00.358Z
llama-ui-mcp
1.0.0
{"tools": {"listChanged": true}}
2026-11-07T23:55:00.256Z
mcp-gateway-monitor
1.0.0
{}
2026-11-07T23:54:54.165Z
awx-external-service-health
0.4.31,0.4.33,1.0
{}
2026-11-07T23:54:52.437Z
roder-backend
0.1.0
{}
2026-11-07T23:54:52.287Z
codex-mcp-client
0.154.0,0.154.0-alpha.6.2,0.155.0,0.155.0-alpha.16.4,0.155.0-alpha.9.2,0.155.1,0.156.0,0.156.1,0.157.0,0.157.1,0.158.0,0.158.0-alpha.2.1,0.159.0,0.159.0-alpha.12.1,0.159.1,0.159.2,0.159.3,0.160.0,0.160.1,0.161.0,0.162.0,0.162.0-alpha.17.2,0.162.0-alpha.2,0.162.1,0.163.0,0.163.0-alpha.10.2,0.164.0,0.164.0-alpha.11.1,0.1...
{"elicitation": {"form": {}, "url": {}}, "experimental": {"codex/auth-change": {}}}
2026-11-07T23:54:52.278Z
Silmaril
1.0.0
{}
2026-11-07T23:54:49.728Z
indent
0.0.0
{}
2026-11-07T23:54:47.317Z
Bifrost-huggingface-verify
1.0.0
{}
2026-11-07T23:54:45.493Z
Bifrost-Hugging_Face-verify
1.0.0
{}
2026-11-07T23:54:45.278Z
magpie
0.1.0,0.1.1001,0.1.1005,0.1.1011,0.1.1012,0.1.1018,0.1.1019,0.1.1024,0.1.1026,0.1.1031,0.1.1033,0.1.1037,0.1.1038,0.1.1040,0.1.1047,0.1.1049,0.1.1050,0.1.1052,0.1.1057,0.1.1067,0.1.1069,0.1.1070,0.1.1072,0.1.1073,0.1.1074,0.1.1075,0.1.1076,0.1.1077,0.1.1078,0.1.1079,0.1.1080,0.1.1081,0.1.1082,0.1.1083,0.1.1084,0.1.1086...
{}
2026-11-07T23:54:44.332Z
Verdroid
0.9.18
{}
2026-11-07T23:54:41.013Z
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}}
2026-11-07T23:54:40.620Z
Hardi AI
0.1
{}
2026-11-07T23:54:39.036Z
omp-coding-agent
1.0.0
{"roots": {"listChanged": false}}
2026-11-07T23:54:36.837Z
kagent-controller
0.10.4
{}
2026-11-07T23:54:35.512Z
agentgateway
0.11.3,1.0,1.3.1,1.4.1,1.5.0,1.6.0,1.7.0,True
{}
2026-11-07T23:54:34.500Z
toolport-gateway
1.11.0,1.12.0,1.14.0,1.15.0,1.16.0,1.17.0,1.18.0,1.19.0,1.20.0,1.21.2,1.23.0,1.23.2,1.23.3,1.23.4,1.23.5,1.24.0,1.24.1,1.9.0,1.9.4,1.9.6,2.1.0,2.2.0,2.3.0,2.3.1,2.3.3
{}
2026-11-07T23:54:29.459Z
edic
1,1.0
{}
2026-11-07T23:54:23.464Z
ned-watch
1.10,1.18
{}
2026-11-07T23:54:22.777Z
bycommute-shared-huggingface
1.0.0
{}
2026-11-07T23:54:18.012Z
Workato MCP Connector
1.0.0
{"roots": {"listChanged": false}, "sampling": {}}
2026-11-07T23:54:11.197Z
opencode
0.0.0-an-efficiency-bench-1-202610230949,0.0.0-an-efficiency-bench-1-202610231003,0.0.0-an-efficiency-bench-1-202610231926,0.0.0-an-efficiency-bench-1-202610231935,0.0.0-an-efficiency-bench-1-202610231946,0.0.0-an-efficiency-bench-1-202610232117,0.0.0-an-efficiency-bench-1-202610232144,0.0.0-an-efficiency-bench-1-20261...
{"elicitation": {"form": {"applyDefaults": true}, "url": {}}, "roots": {}}
2026-11-07T23:54:06.126Z
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.6.5,0.147.0-alpha.6.6,0.148.0,0.148.0-alpha.15,0....
{"elicitation": {"form": {}, "url": {}}, "extensions": {"openai/form": {}}}
2026-11-07T23:54:05.794Z
codex-mcp-client
0.0.0
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}, "openai/elicitation": {}}}
2026-11-07T23:54:00.307Z
claude-code
2.1.294,2.1.300,2.1.302,2.1.304,2.1.305,2.1.306,2.1.307,2.1.308,2.1.309,2.1.310,2.1.311,2.1.312,2.1.314,2.1.316,2.1.316-ccs.shaecac0230c8ee,2.1.317,2.1.318,2.1.319
{"elicitation": {}, "extensions": {"io.modelcontextprotocol/tasks": {}}, "roots": {"listChanged": true}}
2026-11-07T23:53:57.073Z
hermes-agent
0.21.6,0.22.2,0.22.4,0.22.5,0.22.6,0.22.7,0.23.0,unknown
{"elicitation": {"form": {}, "url": {}}}
2026-11-07T23:53:51.844Z
cursor-vscode
1.0.0
{"elicitation": {"form": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}, "roots": {"listChanged": false}}
2026-11-07T23:53:50.855Z
Bifrost-hf-verify
1.0.0
{}
2026-11-07T23:53:41.328Z
mcp-gateway-registry
1.0.0
{}
2026-11-07T23:53:38.414Z
codex-mcp-client
0.153.4,0.160.0,0.160.1,0.161.0,0.162.0,0.162.0-alpha.17.2,0.162.1,0.163.0-alpha.10.2,0.163.0-alpha.11.1,0.163.0-alpha.11.2,0.164.0,0.165.0,0.166.0,0.166.0-alpha.5.1,0.167.0
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}, "openai/elicitation": {"form": {}}, "openai/form": {}}}
2026-11-07T23:53:37.812Z
probecast-status-check
1.0
{}
2026-11-07T23:53:30.897Z
codex-mcp-client
0.0.0,0.0.59,0.155.0,0.155.0-alpha.16.4,0.155.0-alpha.2.6,0.155.0-alpha.9.2,0.155.1,0.156.0,0.156.1,0.157.0,0.157.1,0.158.0,0.159.0,0.159.0-alpha.12.1,0.159.1,0.159.2,0.159.3,0.160.0,0.160.1,0.161.0,0.162.0,0.162.0-alpha.17.2,0.162.0-alpha.2,0.162.1,0.163.0,0.163.0-alpha.10.2,0.163.0-alpha.11.1,0.164.0,0.165.0,0.165.0-...
{"elicitation": {"form": {}, "url": {}}, "extensions": {"openai/elicitation": {}}}
2026-11-07T23:53:26.114Z
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": {}}
2026-11-07T23:53:17.838Z
Local
0.0.0,0.2.0,1.0,1.0.0
{}
2026-11-07T23:53:08.979Z
rebelative-health
1
{}
2026-11-07T23:53:06.425Z
gateway
1,1.0.0
{}
2026-11-07T23:53:02.490Z
drew-anonymous-hf
1.0
{}
2026-11-07T23:53:01.234Z
gateway-mcp-multi-target-proxy
1.0.0
{}
2026-11-07T23:53:00.853Z
illuminator-ai
1.0.0
{"elicitation": {"form": {}}}
2026-11-07T23:53:00.245Z
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.6.2,0.155.1
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app", "text/html+skybridge"]}, "openai/form": {}}}
2026-11-07T23:52:58.802Z
sheet-add-in
1.0.0
{}
2026-11-07T23:52:57.973Z
claude-code
0.0.33,1.0.102,1.0.103,1.0.107,1.0.108,1.0.109,1.0.110,1.0.111,1.0.112,1.0.113,1.0.115,1.0.117,1.0.119,1.0.120,1.0.123,1.0.124,1.0.126,1.0.127,1.0.128,1.0.44,1.0.48,1.0.51,1.0.52,1.0.53,1.0.55,1.0.56,1.0.57,1.0.58,1.0.60,1.0.62,1.0.65,1.0.67,1.0.69,1.0.73,1.0.77,1.0.80,1.0.81,1.0.83,1.0.85,1.0.86,1.0.88,1.0.89,1.0.90,1...
{"roots": {}}
2026-11-07T23:52:49.737Z
prometheus-code-android
0.2.5,1.0.0
{}
2026-11-07T23:52:46.940Z
probe
0,0.0,0.0.0,0.0.1,0.1,0.1.0,1,1.0,1.0.0,1.0.0.0,test
{}
2026-11-07T23:52:44.821Z
openclaw-bundle-mcp
0.0.0
{"elicitation": {"form": {}, "url": {}}, "extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}, "openai/elicitation": {"form": {}}}}
2026-11-07T23:52:44.303Z
otto-os
1
{}
2026-11-07T23:52:40.667Z
isitstillup-probe
1.0
{}
2026-11-07T23:52:40.175Z
SealKeeper
1.0
{}
2026-11-07T23:52:33.576Z
Codistry
0.0.0,0.1.1.60002,0.1.1.60003,0.1.1.60005,0.1.1.60006,0.1.1.60007,0.6.10,0.6.6,0.6.7,0.6.8,0.6.9,1.0.0,1.0.1,1.0.3,1.0.4,1.1.1,1.1.10,1.1.12,1.1.14,1.1.16,1.1.17,1.1.3,1.1.6,1.1.7,1.1.8,1.1.9,1.2.0,1.2.0.1,1.2.0.2,1.2.1
{}
2026-11-07T23:52:26.730Z
convai-playground-catalog-check
1
{}
2026-11-07T23:52:19.895Z
gardien-connexions
1
{}
2026-11-07T23:52:14.779Z
starnet-harness
0
{}
2026-11-07T23:52:14.747Z
kagent-controller
2026.11.0,dev
{"extensions": {"io.modelcontextprotocol/ui": {"mimeTypes": ["text/html;profile=mcp-app"]}}}
2026-11-07T23:52:09.876Z
stargate-mcp-proxy
0.0.1
{"roots": {"listChanged": true}}
2026-11-07T23:52:07.360Z
LEO
1
{}
2026-11-07T23:52:01.546Z
gentkey-gateway
0.1.0
{}
2026-11-07T23:51:57.249Z
kimi-code
0.0.0,0.15.3,0.15.7,0.31.1,0.6.3,0.6.4,0.6.6,0.6.7
{}
2026-11-07T23:51:55.111Z
platform-mcp-gateway
0.1.0
{}
2026-11-07T23:51:54.018Z
dezifi
1.0.0
{}
2026-11-07T23:51:49.912Z
vibeops-agents
0.1.0
{}
2026-11-07T23:51:48.737Z
mcp
0.1.0
{"elicitation": {"form": {}, "url": {}}, "roots": {"listChanged": true}, "sampling": {}}
2026-11-07T23:51:35.828Z
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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