Verity MCP Server
by meloliva14io.github.meloliva14/verity-mcpv0.3.0
Fail-closed trust gate for agents: fact-checking, prompt-injection detection, content moderation, PII and secret detection, and a pre-action guardrail.
context tax
queued
security
queued
cold start
queued
freshness
Maintained2mo ago
Install Verity MCP server
Install in Claude Code
claude mcp add verity -- uvx verity-mcpInstall in Cursor
{
"mcpServers": {
"verity": {
"command": "uvx",
"args": [
"verity-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"verity": {
"command": "uvx",
"args": [
"verity-mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"verity": {
"type": "stdio",
"command": "uvx",
"args": [
"verity-mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"verity": {
"command": "uvx",
"args": [
"verity-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| VERITY_SUITE_URL | — | — | Verity suite base URL |
| VERITY_ENGINE_URL | — | — | Verity engine base URL |
| VERITY_PRICE_QUICK | — | — | Disclosed per-call price for quick_verify |
| VERITY_PRICE_GROUNDED | — | — | Disclosed per-call price for grounded_verify (Sonnet, web-grounded) |
| VERITY_PRICE_PRO | — | — | Disclosed per-call price for pro_verify (Opus, premium synthesis) |
| VERITY_PRICE_SUITE | — | — | Disclosed per-call price for the suite checks (detect_injection/moderate_content/redact_pii/guard_action, /quick tier) |
Freshness
Maintained — last maintenance signal 2mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-08-02 · 2mo ago · GitHub
Latest release
2026-07-29 · 2mo ago · GitHub · v0.4.2
Package published
no data · npm/PyPI
Registry entry updated
2026-07-05 · 3mo ago · official registry · v0.3.0
FAQ
›How do I install the Verity MCP server in Claude Code?
Run: claude mcp add verity -- uvx verity-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Verity require an API key?
No required environment variables are declared in its published metadata.
›Can I use Verity as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Verity in the official MCP registry?
Yes, as io.github.meloliva14/verity-mcp.
Alternatives to Verity
Other security MCP servers.