peppol.sh vs Apiosk

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

peppol.sh compared with Apiosk
Detail	peppol.sh	Apiosk
What it does	Send Peppol e-invoices from your app in one API call	Ask once. Stay informed.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	BE	NL
Pricing model	Paid	Paid
Pricing	Personal mode: €0.20 per invoice sent, minimum top-up €25. Connect mode (for multi-tenant platforms): €0.16 per invoice sent at €250 top-up, scaling down to €0.10 per invoice at €2,500+ top-ups. Credits never expire. Sandbox is free forever.	Pay-as-you-go pricing based on sources used per request. Each run is priced individually with costs shown before approval. Example: €0.12 for a company verification query using three sources. For recurring requests, users can choose a fixed number of prepaid runs or pay-as-you-go with a maximum per
Key features	JSON to Peppol UBL conversion with automatic validation Multi-tenant support with unlimited connected entities EN 16931 and Peppol BIS 3.0 compliance validation OpenAPI 3.1 spec with typed SDKs	Ask questions in plain language without coding Review sources and maximum cost before approval Set recurring updates on daily, weekly or custom schedules Receive updates to Slack or Gmail Connect with ChatGPT, Claude and other AI agents via MCP or API View actual cost of every run in order history Set spending limits and approval rules for AI agents
What makes it different	Fully API-driven with no dashboard required for any workflow	Transparent pricing shown before any request runs Combines results from multiple trusted sources into one answer Works inside ChatGPT and Claude without separate setup Pay-as-you-go with no subscription required
Community votes	0	0
DR (Domain Rating by Ahrefs)	25 −1 (down) since last check	9 −1 (down) since last check
Trust Flow (Majestic)	18	17
Citation Flow (Majestic)	20	28
Referring domains (Majestic)	20	110

6 details filled in for both companies.

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