# SweetAI Agent Interaction Gate

> SweetAI Agent Interaction Gate is a paid API for AI agents from sweetai.tiamatcrypto.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-22).

Returns an INTERACT/CAUTION/AVOID verdict with confidence score to decide whether to engage with an AI agent for conversations, task delegation, or data sharing

## Facts

- Endpoint: GET https://sweetai.tiamatcrypto.com/api/v1/agent-interact-gate?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sweetai-agent-interaction-gate-8729c2bb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VhGH0GGPC8wmjwKnXHA9p

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 sweetai-agent-interaction-gate-8729c2bb
```

Example prompt: Before I hand off my task to that AI agent, can you check whether I should interact with it, delegate work to it, or share my data with it — give me an INTERACT, CAUTION, or AVOID verdict with a confidence score?

## When to prefer this

Use this endpoint when an AI agent needs a fast, pre-interaction safety check on another AI agent before engaging in conversation, delegating tasks, or sharing data — especially in multi-agent orchestration pipelines where agent identity and trust are uncertain. Prefer this over generic reputation APIs when you specifically need a tri-class interaction verdict (INTERACT/CAUTION/AVOID) with a confidence score grounded in ERC-8004 on-chain signals rather than off-chain heuristics alone.

## Known failure modes

- Missing required 'type' or 'method' fields returns a 400 validation error
- Method not in allowed set (GET, HEAD, DELETE) returns 422 or rejection
- Limit parameter out of range (outside 1-100) may return validation error
- Unknown or unregistered agent identifier may return low-confidence CAUTION verdict
- Service unavailable or timeout returns 5xx error with no verdict

## How this service works

Decide whether to interact with an AI agent at all: Can I interact with this agent? INTERACT/CAUTION/AVOID verdict with confidence for conversations, task delegation and data copying — not just payments. Shareable verdict page in every response

## Output

Returns an INTERACT, CAUTION, or AVOID verdict indicating whether the calling agent should engage with the target AI agent, along with a confidence score reflecting how certain the assessment is. The verdict covers suitability for conversations, task delegation, and data copying scenarios.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "limit": {
       "type": "integer",
       "description": "Max items (1-100)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sweetai-agent-interaction-gate-8729c2bb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from sweetai.tiamatcrypto.com](https://www.zero.xyz/host/sweetai.tiamatcrypto.com/llms.txt)