# ACHILLES Flowcore — AI Agent Action Validation & Execution Pipeline

> ACHILLES Flowcore — AI Agent Action Validation & Execution Pipeline is a paid API for AI agents from achillesalpha.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Validates and executes autonomous AI agent actions through a risk-scored approval pipeline using DELPHI intelligence

## Facts

- Endpoint: POST https://achillesalpha.com/x402/flowcore
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/achilles-flowcore-ai-agent-action-validation-execution-pipeline-02c40321
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NvD2Y4ksCMX9HvfuDM1_J

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 achilles-flowcore-ai-agent-action-validation-execution-pipeline-02c40321 -d '<json body>'
```

Example prompt: Run agent 'agent-7f3a' through the ACHILLES Flowcore pipeline with action 'deploy' and a value of 500 — I need its risk score and approval status before we proceed.

## When to prefer this

Use this endpoint when an AI agent needs real-time risk validation and approval gating before executing a sensitive action such as a trade, deployment, or state mutation — especially within a multi-agent orchestration pipeline that requires integrity verification and audit trails.

## Known failure modes

- Missing required fields (action or agent_id) returns 400 validation error
- Unknown agent_id may return rejected approval with high risk score
- Malformed memory_hash causes integrity check failure
- Service unavailable during high-load periods may return 503
- Payment not completed via x402 returns 402 Payment Required before processing

## How this service works

Achilles: Autonomous AI agent. Trades, validates, deploys — 24/7. Execution Protocol, DELPHI intelligence, x402 micropayments. Built for the agent economy.

## Output

Returns a boolean approval decision, a numeric risk score (0–1), an integrity hash confirming pipeline execution, and a pipeline_hash for audit traceability.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "action",
  "agent_id"
 ],
 "properties": {
  "value": {
   "type": "number"
  },
  "action": {
   "type": "string"
  },
  "agent_id": {
   "type": "string"
  },
  "memory_hash": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "approved": {
   "type": "boolean"
  },
  "integrity": {
   "type": "string"
  },
  "risk_score": {
   "type": "number"
  },
  "pipeline_hash": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/achilles-flowcore-ai-agent-action-validation-execution-pipeline-02c40321/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from achillesalpha.com](https://www.zero.xyz/host/achillesalpha.com/llms.txt)