Spec
Rank #72,906io.github.BrienBounded/evr
Checks agent traces for evidence-readiness: verifies evidence is present, not that it is true.
Spec is a Model Context Protocol (MCP) server published by evidence-readiness. It ranks #72,906 of 137,138 servers tracked on MCP Toplist. Spec is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Aug 12, 2026 and most recently updated on Aug 12, 2026.
Ranks ahead of 64,232 of 137,138 servers on MCP Toplist.
Use Spec
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add evr -- uvx evidence-readiness[mcp_servers.evr]
command = "uvx"
args = ["evidence-readiness"]Add to ~/.codex/config.toml.
{
"mcpServers": {
"evr": {
"command": "uvx",
"args": [
"evidence-readiness"
]
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config).
{
"mcpServers": {
"evr": {
"command": "uvx",
"args": [
"evidence-readiness"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"evr": {
"type": "stdio",
"command": "uvx",
"args": [
"evidence-readiness"
]
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"evr": {
"command": "uvx",
"args": [
"evidence-readiness"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"evr": {
"command": "uvx",
"args": [
"evidence-readiness"
]
}
}
}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.BrienBounded%2Fevr)<a href="https://mcptoplist.com/server/io.github.BrienBounded%2Fevr"><img src="https://mcptoplist.com/badge/io.github.BrienBounded%2Fevr.svg" alt="MCP Toplist: #72,906 of 137,138" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
evidence-readiness
Available versions (1)
| Version | Published |
|---|---|
| 0.1.2 | Aug 12, 2026 |
Frequently asked questions
- Who maintains Spec?
- Spec is maintained by evidence-readiness, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is Spec listed on the Official MCP Registry?
- Yes — Spec is listed on the Official MCP Registry, alongside Glama.
- How many versions does Spec have?
- MCP Toplist tracks 1 version of Spec, most recently published on Aug 12, 2026.
- Where can I find the source code for Spec?
- The source code for Spec is hosted at github.com/evidence-readiness/spec.
Do you run this server?
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