Mark Reynolds

Post-quantum document anchoring for AI agents. Anchor any SHA-256 hash to Algorand mainnet with ML-DSA-65 (NIST FIPS-204) signatures and receive a self-contained proof bundle verifiable offline — decades from now, without trusting any vendor.

→ m-reynaldo35/pq-verifiable-archive · listed on glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

Install from

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 3 credentials: DOCUSIGN_HMAC_KEY, DOCUSIGN_MLDSA_PUBLIC_KEY, PORTAL_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configALGONODE_ALGOD

configALGORAND_INDEXER_URL

configALGORAND_MNEMONIC— "": "your 25-word mnemonic",

configALGORAND_NODE_URL

configALGO_SIGNER_MNEMONIC

configDOCUSIGN_ALLOW_TEST_PDF

🔐 secretDOCUSIGN_HMAC_KEY

configDOCUSIGN_KEY_REGISTRATION_TXN_ID— "": "algorand txn id from npm run register-key"

configDOCUSIGN_KEY_REG_TXN_ID

🔐 secretDOCUSIGN_MLDSA_PUBLIC_KEY— "": "hex-encoded ML-DSA-65 public key",

configDOCUSIGN_SANDBOX

configPORT

🔐 secretPORTAL_API_KEY

configPQVA_API_URL

configRESIGN_ENV_PATH

configX402_FACILITATOR_URL

configX402_TOLL_USD

configX402_TREASURY_ADDRESS— Optional: to enable pay-per-anchor on /api/anchor.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/m-reynaldo35-pq-verifiable-archive-oxty3z)](https://m8ven.ai/mcp/m-reynaldo35-pq-verifiable-archive-oxty3z)

commit: 0d44ca303ad80b9d72acffdfe133676d22d570ae

code hash: 6e5bd3e09cf2b23f39889b21ec759d220ffa049100d23f1fe2a7664d6cb1a8e9

verified: 6/15/2026, 12:48:34 PM

view raw JSON →