# blockchain-verification-mcp
# **MCP server for blockchain verification mcp operations**

## Install
```bash
pip install blockchain-verification-mcp
```

## Auth & Rate Limits
- Free tier: 10 calls/day. No API key required.
- Pro tier (£79/mo): unlimited + signed attestations.
- Enterprise (£1,499/mo): white-label.

## Tools

### `mint_certificate`
Mint a blockchain-backed compliance certificate with SHA-256 hash chain, merkle root, and metadata.

### `verify_certificate`
Verify a certificate's authenticity by checking hash chain integrity, revocation status, and expiry.

### `audit_trail`
Get the full audit trail for an organization, optionally filtered by framework, with timeline and stats.

### `integrity_check`
Run full integrity check on the certificate ledger — validates hash chain, content hashes, and merkle tree.


## Maintainer
MEOK AI Labs · hello@meok.ai · https://meok.ai · MIT licensed

## Pairs with
Governance moat: pair this tool with any of MEOK's 38 governance MCPs (EU AI Act, DORA, NIS2, CRA, GDPR, ISO 42001, etc.) for full compliance coverage.
