---
language:
- en
license: apache-2.0
tags:
- ai-agents
- agentic-workflows
- tool-calling
- agent-verification
- agentic-payments
- mcp
- email-agents
---

# AffixIO Agent Tools (Model repo)

Fail-closed local tool layer: identity + permission checks, transaction
intent validation, email search/organisation, drafting and sending **with
human approval**, webhook/API actions behind allow-lists, and an audit
record for every decision. No network, no production keys.

```python
from tools import run_tool, approve
print(run_tool("email.search", {"query": "invoice"}))
print(run_tool("email.send", {"to": "boss@acme.com", "subject": "hi", "body": "ok"}))
print(approve("<appr_id>", True))
```

Tools: `identity.check`, `permissions.check`, `payments.validate`,
`email.search`, `email.organise`, `email.draft`, `email.send` (approval),
`webhook.trigger` (approval + allow-list), `api.call` (approval + allow-list),
`audit.show`. Tests: `python test_tools.py`.

## Version

- v1.0.0 — initial release. See README.md.

## Production path (paid)

Simulated receipts, not cryptographic attestations. Hosted verification,
ML-DSA attestations, team agents/inboxes, enterprise audit:

- Product: https://www.affix-io.com
- SDK: https://www.npmjs.com/package/affixio
- API docs: https://www.affix-io.com/docs/
- Agentic Pay Kit: https://www.affix-io.com/agent-trust/