# Delx Workflow Gate

> Delx Workflow Gate is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-13).

Gates a multi-step workflow by evaluating a named boolean check map and only proceeding if all required checks pass

## Facts

- Endpoint: POST https://api.delx.ai/api/v1/x402/workflow-gate
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/delx-workflow-gate-9972be6f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Ua9iMNVId_f-_Lb0i-j9D

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 delx-workflow-gate-9972be6f -d '<json body>'
```

Example prompt: Before running the payment step, gate the workflow on these checks: user_verified=true, balance_sufficient=true, terms_accepted=false — and require that user_verified and balance_sufficient both pass.

## When to prefer this

Choose this endpoint when you need a lightweight, stateless, local boolean gate to enforce preflight conditions before triggering side effects in a multi-step agent pipeline. It is ideal when you need deterministic machine-readable JSON gating logic without relying on external state, databases, or paid upstream services. Prefer it over custom code when you want a standardized, payable x402 gate that integrates into agent orchestration flows on Base.

## Known failure modes

- Missing or empty 'checks' map returns an error response
- Required check name not present in checks map causes gate to block or return an error
- Malformed input schema (wrong types) results in a validation error
- Network timeout or connectivity issue returns a request failure
- All required checks pass but gate still returns blocked if logic mismatch in required array

## How this service works

Gate a workflow on an explicit boolean check map before side effects — call when a boolean checklist must pass before side effects. Use before side effects when composing multi-step agent jobs—the same loyalty/workflow demand band agents already pay for on Bazaar, but fully local. Returns deterministic machine-readable JSON for $0.003 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, and no claim of live chain tip,…

## Output

Returns a deterministic machine-readable JSON object indicating whether the gate is open (all required checks passed) or blocked (one or more required checks failed), along with the per-check pass/fail status for each named check in the input map.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "checks": {
   "type": "object",
   "description": "Map of named boolean preflight checks."
  },
  "required": {
   "type": "array",
   "description": "Check names that must be true for the gate to open."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "schema": "delx/util-workflow-gate/v1",
  "allowed": false,
  "missing": [
   "approval"
  ],
  "advisory": "Caller remains responsible for side-effect authorization.",
  "required": [
   "tests",
   "approval"
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/delx-workflow-gate-9972be6f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.delx.ai](https://www.zero.xyz/host/api.delx.ai/llms.txt)