Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add GitSerge-crypto/aotrust-skills --skill aotrust-notarizegit clone --depth 1 https://github.com/GitSerge-crypto/aotrust-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/gitserge-crypto/aotrust-skills/aotrust-notarize)<a href="https://agentmods.dev/skills/gitserge-crypto/aotrust-skills/aotrust-notarize"><img src="https://agentmods.dev/badge/skills/gitserge-crypto/aotrust-skills/aotrust-notarize/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/gitserge-crypto/aotrust-skills/aotrust-notarize"><img src="https://agentmods.dev/badge/skills/gitserge-crypto/aotrust-skills/aotrust-notarize.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00134 | $0.05874 |
| Opus 5.5 | $0.00054 | $0.02350 |
| Sonnet 5.5 | $0.00027 | $0.01175 |
| Haiku 4.5 | $0.00013 | $0.00587 |
Grade A, and why
aotrust-notarize scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -X POST https://api.aotrust.link/notarize \ How it starts
The opening of the file, as written. The whole thing — 429 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AOTrust — Cryptographic Proof of Existence
⚠ Before You Start — Security & Consent
This skill interacts with an external paid API. Read this before invoking.
| What leaves your machine | Where it goes | Reversible? |
|---|---|---|
work_hash (SHA-256 of your artifact) |
api.aotrust.link | No — hash is public in the PDR |
agent_sig + agent_pubkey (optional, bilateral) |
api.aotrust.link | No — stored in notary ledger |
| EIP-3009 payment signature | Base Mainnet (on-chain) | No — $0.01 USDC, irreversible |
Rules:
- Confirm with the user before notarizing. Show the artifact hash and ask: "Notarize this for $0.01 USDC?"
- Never use an unattended wallet. Payment requires manual approval for every transaction.
- Do not let the agent manage private keys. The user signs EIP-3009 manually or via a wallet that requires confirmation.
- The artifact itself is never uploaded — only its hash. But the hash is public in the PDR and on NEAR blockchain.
A PDR (Provenance Data Record) is a 239-byte cryptographic receipt proving that a digital artifact existed at a specific point in time.
Works with any digital artifact: emails, documents, contracts, source code, AI outputs, research notes, datasets, photos, logs, sensor readings.
The artifact itself is never uploaded — only its SHA-256 hash.
Receipts are anchored hourly to NEAR blockchain (cumulative Merkle log, RFC 9162 inclusion/consistency proofs). $0.01 per proof. No account needed.
Two Ways to Connect
| Interface | Best for | How |
|---|---|---|
| MCP (recommended for AI agents) | AI agents with MCP support | tools/list → notary_notarize_paid (x402 in-band micropayment) |
| HTTP API (for developers) | Direct integration, scripts, CI/CD | POST /notarize → 402 → pay → 200 |
Both interfaces produce the same PDR. Pick one.
Interface 1: MCP (for AI Agents)
Endpoint
https://api.aotrust.link/mcp
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- today Changed · +1 lines b2b4ab110716
- 2d ago Changed · +50 lines · +29 tokens per session 9322eb9cb52c
- 18d ago Changed · +3 lines 98a7414218b5
- 1mo ago Changed · +6 lines · +6 tokens per session ee206aa5fe55
- 1mo ago Changed d32be4c231fd
- 1mo ago Changed · +8 lines a316f1e0ba27
- 1mo ago First seen · 361 lines · 99 tokens per session scan A d5c49463ac5f
aotrust-notarize is a skill published in the GitHub repository GitSerge-crypto/aotrust-skills (1 stars, last pushed yesterday), licensed MIT. It adds 134 tokens to every session and 5,874 once invoked, about $0.0005 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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