# formal-proof-mcp

> formal-proof-mcp — nickharris808-formal-proof-mcp. Use this tool when you need to verify formal proofs and ensure their validity, solving problems of unchecked or false claims of proof verification. It provides six verification tools with honest status reporting, taking in proof inputs and outputting ok/failed/unavailable status. Use it in contexts where rigorous mathematical proof verification is required, such as in logical reasoning and mathematical derivations.

Canonical page: https://skillsregistry.net/skills/nickharris808-formal-proof-mcp  
JSON: https://api.skillsregistry.net/v1/skills/nickharris808-formal-proof-mcp

## Description

MCP server that provides six verification tools (Lean proof checking, axiom audit, bound, gridlock check, certificate verification, residency check) with honest status reporting (ok/failed/unavailable) to prevent agents from claiming unchecked proofs passed.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** data-analytics
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ydhka9iipc)
- **Repository:** <https://github.com/nickharris808/formal-proof-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "nickharris808-formal-proof-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/nickharris808-formal-proof-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/nickharris808-formal-proof-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt