POST /api/contribute/heartbeat
Deliberately CANNOT change mode — see contributionSeats.heartbeat for why a high-frequency call that could also flip a mode is a replay attack with extra steps.
| Method | POST |
| Path | /api/contribute/heartbeat |
| Domain | Network & governance · Contribute |
| Tier | computation (public) |
| Auth | key |
Request
curl -X POST https://zeqsdk.com/api/contribute/heartbeat \
-H "Authorization: Bearer $ZEQ_KEY" \
-H "Content-Type: application/json" \
-d '{ }' # request body — see description
Needs a machine key — mint one free:
curl -X POST https://zeqsdk.com/api/demo-key/mint, then spin up your machine.
Generated from the node's own route registry (GET /api/endpoints) — this path is live.