Holded API
holded.com
What it is
Holded API lets businesses manage invoices, contacts, products, and other business data programmatically. The REST/JSON API uses Bearer authentication and cursor pagination, and its documentation lists 356 endpoints across accounting, treasury, sales, inventory, contacts, CRM, projects, team and HR, calendar, inbox, and webhooks. API keys can have scoped permissions and must be sent over HTTPS. Webhooks deliver signed HTTP POST notices for events such as invoice creation and payment receipt, with retries after unsuccessful delivery. Monthly API quotas range from 500 calls on Plus to 100,000 or more on Premium; Premium overage is billed automatically. Holded lists integrations with Shopify, WooCommerce, PrestaShop, Stripe, PayPal, Google Drive, Zapier, and Make. The wider cloud business platform combines invoicing, accounting, CRM, projects, HR, inventory, and banking. Plus costs €15 a month, excluding VAT, and a 14-day trial is available. Holded is based in Barcelona, Spain, and was founded in 2016.
Spec sheet
- Purpose
- The Holded API lets businesses manage invoices, contacts, products, and other business data programmatically.Read 28 Sep 2026 · holded.com
- Intended users
- Holded describes its cloud ERP as intended to help small businesses and reports that 900,000 SMBs use it.Read 28 Sep 2026 · holded.com
- Free plan
- NoRead 20 Sep 2026 · holded.com
- Integrations
- Holded lists integrations including Shopify, WooCommerce, PrestaShop, Stripe, PayPal, Google Drive, Zapier, and Make.Read 28 Sep 2026 · holded.com
- Compliance
- Holded's homepage lists Verifactu, SII, e-invoicing, AEAT, SAT, AFIP, and GDPR among its built-in compliance capabilities.Read 28 Sep 2026 · holded.com
- Support
- All plans include the help center, webinars, and tutorials, while Advanced and Premium include priority phone and email support.Read 28 Sep 2026 · holded.com
- Headquarters
- Barcelona, SpainRead 28 Sep 2026 · holded.com
- Founded
- 2016Read 28 Sep 2026 · holded.com
- API format
- The API is a REST/JSON API using Bearer authentication and cursor pagination, and the documentation lists 356 endpoints.Read 28 Sep 2026 · holded.com
- API limits
- Monthly API quotas range from 500 calls on Plus to 100,000+ on Premium, with Premium overage billed automatically.Read 28 Sep 2026 · holded.com
- Authentication
- API keys are sent as Bearer tokens, can have scoped permissions, and must be used over HTTPS.Read 28 Sep 2026 · holded.com
- Business features
- Holded describes its cloud business platform as combining invoicing, accounting, CRM, projects, HR, inventory, and banking.Read 28 Sep 2026 · holded.com
- Coverage
- The API reference covers accounting, treasury, sales, inventory, contacts, CRM, projects, team and HR, calendar, inbox, and webhooks.Read 28 Sep 2026 · holded.com
- Plan limits
- Annual invoice limits are counted by calendar year, from January through December.Read 28 Sep 2026 · holded.com
- 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.Read 28 Sep 2026 · holded.com
- Webhook events
- Webhooks deliver HTTP POST notifications for events such as invoice creation and payment receipt, with signed payloads and retries after unsuccessful delivery.Read 28 Sep 2026 · holded.com
Plans and prices
Strong points and limits
Strong points
- 356 documented API endpoints.
- Scoped Bearer keys and cursor pagination.
- Signed webhooks retry unsuccessful deliveries.
- Integrations include Shopify, Stripe, and Zapier.
- 14-day trial available.
Limits
- No free plan.
- Prices exclude VAT.
- Plus has a 500-call monthly API quota.
- Premium overage is billed automatically.
Who it suits
It suits businesses connecting software to Holded records across invoicing, accounting, sales, inventory, or CRM. Developers can use scoped API keys and event webhooks, while small businesses are the stated audience for Holded's broader cloud ERP.
Verdict
The API covers a broad set of business areas and provides webhooks for event delivery. Review the plan's monthly quota and overage terms alongside the monthly price, which excludes VAT.
Where Specifiction places it
- SaaS Accounting Software#10 of 258.4
- Accounting APIs#11 of 278.3
- Business Management#11 of 278.2
- Accounting & Finance Software#14 of 268.3
- Bookkeeping Software#43 of 757.8