FactStamp
Rank #90,120au.com.alpineai/factstamp
Paid verification for agents: cited, dated answers with a signed receipt that verifies offline.
FactStamp is a Model Context Protocol (MCP) server. It ranks #90,120 of 137,492 servers tracked on MCP Toplist. FactStamp is listed on Official MCP, with 1 tracked version. It was first listed on Sep 28, 2026 and most recently updated on Sep 28, 2026.
Ranks ahead of 47,372 of 137,492 servers on MCP Toplist.
Use FactStamp
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http factstamp https://factstamp.agentrails.workers.dev/mcp[mcp_servers.factstamp]
url = "https://factstamp.agentrails.workers.dev/mcp"Add to ~/.codex/config.toml.
https://factstamp.agentrails.workers.dev/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"factstamp": {
"url": "https://factstamp.agentrails.workers.dev/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"factstamp": {
"type": "http",
"url": "https://factstamp.agentrails.workers.dev/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"factstamp": {
"serverUrl": "https://factstamp.agentrails.workers.dev/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"factstamp": {
"url": "https://factstamp.agentrails.workers.dev/mcp"
}
}
}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/au.com.alpineai%2Ffactstamp)<a href="https://mcptoplist.com/server/au.com.alpineai%2Ffactstamp"><img src="https://mcptoplist.com/badge/au.com.alpineai%2Ffactstamp.svg" alt="MCP Toplist: #90,120 of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
Available versions (1)
| Version | Published |
|---|---|
| 0.1.0 | Sep 28, 2026 |
Frequently asked questions
- Is FactStamp listed on the Official MCP Registry?
- Yes — FactStamp is listed on the Official MCP Registry.
- How many versions does FactStamp have?
- MCP Toplist tracks 1 version of FactStamp, most recently published on Sep 28, 2026.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.