NextoraNextora / Developers
Your workspace,
programmable.
A REST API for contacts, companies, deals, tasks and leads. Signed webhooks for every change, whether it came from the app, the API, a workflow or an import. An MCP server for AI clients. Every example on these pages uses your workspace.
https://.nextora.co/api/v1
Type your workspace — every example follows.
- Version2026-10-10
- SpecOpenAPI 3.1
- Limit500 req/min
GET/api/v1/deals
curl -G https://acme.nextora.co/api/v1/deals \
-H "Authorization: Bearer $NEXTORA_API_KEY" \
-d status=in_progress \
-d limit=1Response200 OK
{
"data": [
{
"id": "8f2d6c1a-4b7e-4f0a-9c3d-2e1b5a6f7c80",
"title": "Northwind Analytics — annual plan",
"value": 24000,
"currency": "EUR",
"status": "in_progress",
"stage": {
"name": "Proposal",
"type": "open"
},
"expected_close_date": "2026-11-27"
}
],
"meta": {
"limit": 1,
"has_more": true,
"next_cursor": "eyJpZCI6IjhmMmQ2YzFhIn0"
}
}Start here
The five-minute quickstartAPI reference
Download the OpenAPI spec- Contacts People, their company, owner, tags and custom fields.
/api/v1/contacts - Companies Organisations, with industry, size and owner.
/api/v1/companies - Deals Value, stage, forecast category, won and lost.
/api/v1/deals - Pipelines Pipelines and stages with probabilities.
/api/v1/pipelines - Tasks To-dos with status, priority, dates and subtasks.
/api/v1/tasks - Leads Inbound interest with status, source and score.
/api/v1/leads - Notes Notes on contacts, companies, deals and leads.
/api/v1/notes - Users Workspace users, for assigning owners.
/api/v1/users - Custom fields The custom-field definitions per record type.
/api/v1/custom-fields - Forecast Pipeline totals by forecast category.
/api/v1/forecast - Webhook subscriptions Subscriptions, deliveries, retries and secrets.
/api/v1/webhooks
Conventions
The same rules on every endpoint, so one client works for all of them.
- Base URL
https://{workspace}.nextora.co/api/v1— custom domains work the same.- Authentication
Authorization: Bearer sk_live_…, with scopes. A key acts as its owner.- Format
- JSON in and out, snake_case, ISO 8601 timestamps in UTC.
- Errors
- One shape everywhere:
code,message,details,request_id. - Pagination
- Cursors:
limitup to 100 andmeta.next_cursor. - Rate limits
- 500 requests a minute per key, with headers on every response.
- Idempotency
Idempotency-Keyon POST replays the original response for 24 hours.- Versioning
- Version
2026-10-10. Breaking changes only with 90 days’ notice.