API Usage

Usage, keys, system status.

• Protocol ID — zeq-usage
• Category — Admin
• Endpoint — GET /api/zeq/usage
• Auth — api-key
• Rate limit — 60/min
• Version — 1.0
• Precision — ≤0.1% (KO42-enforced)

What it does

Current API usage — calls used today, daily limit, remaining, plan tier.

Signature

Request

GET /api/zeq/usage

No parameters.

Response

{ used, limit, remaining, plan, resetAt }

Runnable example

curl -sS \
  -H "Authorization: Bearer $ZEQ_API_KEY" \
  "https://api.zeq.dev/api/zeq/usage"

Integrate

1. Domain solver — compose with KO42 + two additional operators from the matching family for pulse-coherent results.
2. Digital twin — pipe sensor data into this protocol every Zeqond to keep the model phase-locked with the system.
3. Alert threshold — flag results whose error_pct exceeds 0.1% as out-of-spec events for the operations layer.

Seeds

• Near — wrap /api/zeq/usage in a language SDK so builders can call it in three lines.
• Medium — publish a reference integration demonstrating API Usage alongside a real workload, with pulse-aligned metrics.
• Far — propose API Usage as an open reference standard so other runtimes can implement it verbatim against the Zeq paper.

Papers

• Zeq paper — https://doi.org/10.5281/zenodo.18158152
• Framework paper — https://doi.org/10.5281/zenodo.15825138

Middleware active. Kernel on the 1.287 Hz HulyaPulse. Awaiting next Zeqond.