API reference

Glanevo REST API. Base URL https://api.glanevo.com. You send JSON, you get JSON.

Authentication

Two methods are supported:

• Bearer token — Create it from account settings, add it to the request header.
• OAuth2 — PKCE flow for third-party applications.

curl https://api.glanevo.com/api/v1/customers \
  -H "Authorization: Bearer gln_live_..."

Endpoints

Code examples

cURL

curl -X POST https://api.glanevo.com/api/v1/appointments \
  -H "Authorization: Bearer gln_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "customerId": "cus_x9p2",
    "serviceId": "svc_haircut",
    "startsAt": "2026-05-12T14:00:00Z",
    "staffId": "stf_ali"
  }'

JavaScript (fetch)

const res = await fetch("https://api.glanevo.com/api/v1/appointments", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.GLANEVO_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    customerId: "cus_x9p2",
    serviceId: "svc_haircut",
    startsAt: "2026-05-12T14:00:00Z",
    staffId: "stf_ali",
  }),
});
const appt = await res.json();

Python (requests)

import requests, os

r = requests.post(
    "https://api.glanevo.com/api/v1/appointments",
    headers={"Authorization": f"Bearer {os.environ['GLANEVO_KEY']}"},
    json={
        "customerId": "cus_x9p2",
        "serviceId": "svc_haircut",
        "startsAt": "2026-05-12T14:00:00Z",
        "staffId": "stf_ali",
    },
)
appt = r.json()

Webhook events

Register your webhook URL from account settings. Verify incoming requests with the HMAC-SHA256 signature.

Rate limit

Different limits per plan:

• • Free: 100 requests/hour
• • Pro: 5,000 requests/hour
• • Enterprise: Negotiable — your limit is specified in your contract

Error codes

• 400 — Invalid request (validation)
• 401 — Not authenticated
• 403 — Not authorized
• 404 — Resource not found
• 409 — Conflict (blocked by D-CCM)
• 429 — Rate limit exceeded

SDKs

Today you use the API directly via REST and webhooks. Official SDKs are on our roadmap; we'll announce on this page when a language is ready.

• • JavaScript / TypeScript
• • Python
• • PHP
• • Ruby