# DeFi Intel Agent Gateway – ToS/Privacy Policy Silent Change Diff

> DeFi Intel Agent Gateway – ToS/Privacy Policy Silent Change Diff is a paid API for AI agents from defi-intel-agent-gateway.gg-neo15.workers.dev, paid per call via x402, $0.0025/call, status unknown (last checked 2026-09-13).

Compares the current Terms of Service or Privacy Policy at a given URL against the last-known version, returning changed sections and a severity hint.

## Facts

- Endpoint: POST https://defi-intel-agent-gateway.gg-neo15.workers.dev/v1/legal/tos-silent-change-diff
- Price: $0.0025/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/defi-intel-agent-gateway-tos-privacy-policy-silent-change-diff-cddad512
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tuLiCgKvA8a5FVl1uAwke

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability defi-intel-agent-gateway-tos-privacy-policy-silent-change-diff-cddad512 -d '<json body>'
```

Example prompt: Can you check if Uniswap's Terms of Service at https://uniswap.org/terms-of-service have silently changed since the last known version, and tell me which sections changed and how severe the differences are?

## When to prefer this

Choose this endpoint when you need to detect silent or incremental changes to a Terms of Service or Privacy Policy document at a specific URL, especially for DeFi protocols, SaaS services, or web platforms where legal terms can change without notice. It is ideal for compliance monitoring agents, risk-aware DeFi integrations, or any workflow that requires audit trails of legal document changes. Prefer this over generic web-diff tools when you also need a severity hint to prioritize review effort.

## Known failure modes

- URL is inaccessible or bot-blocked, returning a fetch error
- No previous version stored for the given URL, so diff cannot be computed
- Page content has not changed since last check, returning an empty diff
- Invalid or malformed URL input causes a validation error
- Rate limiting or payment failure results in a 402 or 429 error

## How this service works

Diff the current vs last-known Terms of Service / Privacy Policy for a URL. Returns changed sections + a severity hint. DO NOT use for legal advice.

## Output

Returns a structured JSON payload containing the sections of the Terms of Service or Privacy Policy that have changed between the current version and the last-known version, along with a severity hint (e.g. low/medium/high) indicating how significant the changes are. Does not constitute legal advice.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/defi-intel-agent-gateway-tos-privacy-policy-silent-change-diff-cddad512/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from defi-intel-agent-gateway.gg-neo15.workers.dev](https://www.zero.xyz/host/defi-intel-agent-gateway.gg-neo15.workers.dev/llms.txt)