Attestwire provides EN 16931-compliant invoice validation and generation infrastructure for invoicing software. It offers a TypeScript library and hosted API to generate, read, and validate electronic invoices in UBL and CII formats, including XRechnung and Peppol BIS profiles. The service helps billing platforms and software ensure invoices meet European and German e-invoicing standards by checking rule compliance and providing detailed error messages with fixes. It supports integration via API or local library, with free and paid plans based on monthly document volume.
| Plan | Pricing | Charged by | Offer type |
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Free
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Free
$0 |
Flat | Standalone · Free |
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Starter
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USD 49 monthly · USD 40.833333 / month with annual commitment
$49/mo or $490/yr billed annually, two months free |
Flat | Standalone · Fixed |
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Scale
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USD 199 monthly · USD 165.833333 / month with annual commitment
$199/mo or $1,990/yr billed annually, two months free |
Flat | Standalone · Fixed |
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OEM
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Contact sales
Email [email protected] for OEM or volume pricing. The price depends on the integration. |
Flat | Standalone · Contact sales |
Feature names follow Attestwire’s own pricing page. Check the wording before treating features from different vendors as like-for-like.
100 documents a month — Build the integration and run real development traffic. Enough to wire the integration up and run a real month of a side project.
Create a free key — Created on this page, instantly. No card required.
2,500 documents a month — For small production integrations and early customer rollouts. 2,500 docs ≈ monthly invoicing for ~80 SMB customers.
25,000 documents a month — For established billing products and higher-volume workflows. 25,000 docs ≈ a mid-size billing platform issuing ~800 invoices a day.
More than 25,000 documents a month — Need more than 25,000 documents a month?
Each date shows when a public price was observed, not when it took effect. Archived captures may reflect the region or currency served at the time, so a currency change is not necessarily a price increase.
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