Groundcheck
Rank #13,096io.github.beepboop2025/groundcheck
Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.
Groundcheck is a Model Context Protocol (MCP) server published by beepboop2025. It ranks #13,096 of 115,460 servers tracked on MCP Toplist. Groundcheck is listed across 4 registries — Official MCP, Glama, PulseMCP and mcp.so, with 5 tracked versions. It was first listed on Jun 20, 2026 and most recently updated on Aug 16, 2026.
Ranks ahead of 102,364 of 115,460 servers on MCP Toplist.
Use Groundcheck
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http groundcheck https://groundcheck.seiche.info/mcpclaude mcp add groundcheck -e "GROUNDCHECK_ENGINE_URL=<your GROUNDCHECK_ENGINE_URL>" -- npx -y groundcheck-mcpReplace each placeholder with your own value before saving.
[mcp_servers.groundcheck]
url = "https://groundcheck.seiche.info/mcp"Add to ~/.codex/config.toml.
[mcp_servers.groundcheck]
command = "npx"
args = ["-y", "groundcheck-mcp"]
[mcp_servers.groundcheck.env]
GROUNDCHECK_ENGINE_URL = "<your GROUNDCHECK_ENGINE_URL>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
https://groundcheck.seiche.info/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"groundcheck": {
"command": "npx",
"args": [
"-y",
"groundcheck-mcp"
],
"env": {
"GROUNDCHECK_ENGINE_URL": "<your GROUNDCHECK_ENGINE_URL>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"groundcheck": {
"url": "https://groundcheck.seiche.info/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"mcpServers": {
"groundcheck": {
"command": "npx",
"args": [
"-y",
"groundcheck-mcp"
],
"env": {
"GROUNDCHECK_ENGINE_URL": "<your GROUNDCHECK_ENGINE_URL>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"groundcheck": {
"type": "http",
"url": "https://groundcheck.seiche.info/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"servers": {
"groundcheck": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"groundcheck-mcp"
],
"env": {
"GROUNDCHECK_ENGINE_URL": "<your GROUNDCHECK_ENGINE_URL>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"groundcheck": {
"serverUrl": "https://groundcheck.seiche.info/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"groundcheck": {
"command": "npx",
"args": [
"-y",
"groundcheck-mcp"
],
"env": {
"GROUNDCHECK_ENGINE_URL": "<your GROUNDCHECK_ENGINE_URL>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"groundcheck": {
"url": "https://groundcheck.seiche.info/mcp"
}
}
}{
"mcpServers": {
"groundcheck": {
"command": "npx",
"args": [
"-y",
"groundcheck-mcp"
],
"env": {
"GROUNDCHECK_ENGINE_URL": "<your GROUNDCHECK_ENGINE_URL>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.beepboop2025%2Fgroundcheck)<a href="https://mcptoplist.com/server/io.github.beepboop2025%2Fgroundcheck"><img src="https://mcptoplist.com/badge/io.github.beepboop2025%2Fgroundcheck.svg" alt="MCP Toplist: Top 25% of 115,460" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 4 registries
beepboop2025
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Available versions (5)
| Version | Published |
|---|---|
| 0.7.1 | Aug 16, 2026 |
| 0.7.0 | Aug 2, 2026 |
| 0.6.1 | Jul 27, 2026 |
| 0.6.0 | Jul 26, 2026 |
| 0.3.0 | Jul 12, 2026 |
Frequently asked questions
- Who maintains Groundcheck?
- Groundcheck is maintained by beepboop2025, which publishes 16 MCP servers (61 total versions) tracked on MCP Toplist.
- Is Groundcheck listed on the Official MCP Registry?
- Yes — Groundcheck is listed on the Official MCP Registry, alongside Glama, PulseMCP and mcp.so.
- How many versions does Groundcheck have?
- MCP Toplist tracks 5 versions of Groundcheck, most recently published on Aug 16, 2026.
- Where can I find the source code for Groundcheck?
- The source code for Groundcheck is hosted at github.com/beepboop2025/groundcheck.