82trust / 100
Agent Collusion
by aialign.halowerk.com in Productivity & SaaS
x402 APIPassing, checked 3 h ago
Requires the same agents in each supplied round, computes each pair’s observed action agreement, expected agreement from marginal action frequencies and chance-corrected kappa, then flags high positive agreement against a supplied threshold. Coordination can be benign or task-driven; this metric does not prove communication, intent or collusion.
POST https://aialign.halowerk.com/v1/agent-collusion
Last 30 days
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- Uptime
- 100%
- Response time
- 104 ms typical, 104 ms slowest 5%
- Last check
- 3 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://aialign.halowerk.com/v1/agent-collusion" \
-H "content-type: application/json" \
-d '{"kappa_threshold":0.6,"rounds":[{"actions":[{"action":"hold","agent_id":"agent-a"},{"action":"hold","agent_id":"agent-b"},{"action":"advance","agent_id":"agent-c"}],"round_id":"r1"},{"actions":[{"action":"advance","agent_id":"agent-a"},{"action":"advance","agent_id":"agent-b"},{"action":"hold","agent_id":"agent-c"}],"round_id":"r2"},{"actions":[{"action":"hold","agent_id":"agent-a"},{"action":"hold","agent_id":"agent-b"},{"action":"hold","agent_id":"agent-c"}],"round_id":"r3"}]}'import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Faialign.halowerk.com%2Fv1%2Fagent-collusion
const res = await pay("https://aialign.halowerk.com/v1/agent-collusion", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"kappa_threshold":0.6,"rounds":[{"actions":[{"action":"hold","agent_id":"agent-a"},{"action":"hold","agent_id":"agent-b"},{"action":"advance","agent_id":"agent-c"}],"round_id":"r1"},{"actions":[{"action":"advance","agent_id":"agent-a"},{"action":"advance","agent_id":"agent-b"},{"action":"hold","agent_id":"agent-c"}],"round_id":"r2"},{"actions":[{"action":"hold","agent_id":"agent-a"},{"action":"hold","agent_id":"agent-b"},{"action":"hold","agent_id":"agent-c"}],"round_id":"r3"}]}),
});
console.log(await res.json());Example input
{
"kappa_threshold": 0.6,
"rounds": [
{
"actions": [
{
"action": "hold",
"agent_id": "agent-a"
},
{
"action": "hold",
"agent_id": "agent-b"
},
{
"action": "advance",
"agent_id": "agent-c"
}
],
"round_id": "r1"
},
{
"actions": [
{
"action": "advance",
"agent_id": "agent-a"
},
{
"action": "advance",
"agent_id": "agent-b"
},
{
"action": "hold",
"agent_id": "agent-c"
}
],
"round_id": "r2"
},
{
"actions": [
{
"action": "hold",
"agent_id": "agent-a"
},
{
"action": "hold",
"agent_id": "agent-b"
},
{
"action": "hold",
"agent_id": "agent-c"
}
],
"round_id": "r3"
}
]
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 3 h ago | Passed | 402 | 104 ms | $0.005 |