Holded API
Holded API lets businesses manage invoices, contacts, products, and other business data through software.
What Holded API is
Holded API lets businesses manage invoices, contacts, products, and other business data through software. It is a REST/JSON API with Bearer-token authentication and cursor pagination; its documentation lists 356 endpoints across accounting, treasury, sales, inventory, contacts, CRM, projects, team and HR, calendar, inbox, and webhooks. Keys can use scoped permissions and must be sent over HTTPS. Webhooks send signed HTTP POST notifications for events such as invoice creation and payment receipt, with retries after failed delivery. Monthly quotas range from 500 calls on Plus to 100,000 or more on Premium, where overage is billed automatically. Holded lists integrations including Shopify, WooCommerce, PrestaShop, Stripe, PayPal, Google Drive, Zapier, and Make. The wider cloud business platform combines invoicing, accounting, CRM, projects, HR, inventory, and banking. The API is listed for Android, iOS, web, and API platforms. Holded was founded in 2016 and is headquartered in Barcelona, Spain.
Good
- Documentation lists 356 endpoints.
- Scoped API-key permissions are available.
- Signed webhooks retry failed deliveries.
- Integrations include Shopify, Stripe, and Zapier.
Watch out
- No free plan is available.
- Premium overage is billed automatically.
- Annual invoice limits run January through December.
Who it suits
It suits businesses that want to connect Holded data and workflows to other software through an API. Its small-business focus and range of business-data endpoints are relevant to teams automating operations.
Verdict
Holded API covers a broad set of business records and workflows, with documented endpoints, scoped keys, and webhooks. Check the monthly call quota and plan limits against your integration needs; Plus starts at €15/mo, and a 14-day trial is listed.
Plans and prices
From Holded API's own pricing page, checked 28 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Plus | $15 a month | 250 invoices/year · 10 users across listed small-company plans? · $15.00/month; $7.50/mo for the first 3 months |
| Basic | $29 a month | 2 users · 1,000 invoices/year · 5 connected banks · $29.00/month; $14.50/mo for the first 3 months |
| Standard | $59 a month | 4 users · 3,000 invoices/year · unlimited banks · $59.00/month; $29.50/mo for the first 3 months |
| Advanced | $99 a month | 7 users · 10,000 invoices/year · 100 active reconciliation rules · $99.00/month; $49.50/mo for the first 3 months |
| Premium | $199 a month | Unlimited invoices · unlimited banks · 100,000+ API calls/month · $199.00/month; $99.50/mo for the first 3 months |
The facts
Each one read from Holded API's own pages, with the date it was checked.
What it does
- API format
- The API is a REST/JSON API using Bearer authentication and cursor pagination, and the documentation lists 356 endpoints.checked 28 Sep 2026
- API limits
- Monthly API quotas range from 500 calls on Plus to 100,000+ on Premium, with Premium overage billed automatically.checked 28 Sep 2026
- Authentication
- API keys are sent as Bearer tokens, can have scoped permissions, and must be used over HTTPS.checked 28 Sep 2026
- Business features
- Holded describes its cloud business platform as combining invoicing, accounting, CRM, projects, HR, inventory, and banking.checked 28 Sep 2026
- Compliance
- Holded's homepage lists Verifactu, SII, e-invoicing, AEAT, SAT, AFIP, and GDPR among its built-in compliance capabilities.checked 28 Sep 2026
- Coverage
- The API reference covers accounting, treasury, sales, inventory, contacts, CRM, projects, team and HR, calendar, inbox, and webhooks.checked 28 Sep 2026
- Integrations
- Holded lists integrations including Shopify, WooCommerce, PrestaShop, Stripe, PayPal, Google Drive, Zapier, and Make.checked 28 Sep 2026
- Intended users
- Holded describes its cloud ERP as intended to help small businesses and reports that 900,000 SMBs use it.checked 28 Sep 2026
- Purpose
- The Holded API lets businesses manage invoices, contacts, products, and other business data programmatically.checked 28 Sep 2026
- Security guidance
- The API documentation recommends keeping API keys out of client-side code, storing them in environment variables, rotating them periodically, and using minimum permissions.checked 28 Sep 2026
- Support
- All plans include the help center, webinars, and tutorials, while Advanced and Premium include priority phone and email support.checked 28 Sep 2026
- Webhook events
- Webhooks deliver HTTP POST notifications for events such as invoice creation and payment receipt, with signed payloads and retries after unsuccessful delivery.checked 28 Sep 2026
The company
- Founded
- 2016checked 28 Sep 2026
- Headquarters
- Barcelona, Spainchecked 28 Sep 2026
Money
- Free plan
- Nochecked 20 Sep 2026
- Plan limits
- Annual invoice limits are counted by calendar year, from January through December.checked 28 Sep 2026
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