# Billogram

**Canonical:** https://apis.io/providers/billogram/  
**Website:** https://billogram.com/  
**APIs profiled:** 1

Billogram is a Swedish (Billogram AB) Invoice-to-Cash orchestration platform that automates the full invoicing and payment lifecycle for businesses with recurring revenue - invoice creation and distribution, digital payment collection, customer communication, reminders and dunning, e-invoice registration, and financial reporting. It serves the insurance, telecom, mobility/parking, and energy sectors. The Billogram v2 API is a RESTful JSON API (HTTP Basic Auth) covering customers, billograms/invoices, items, credit invoices, payment sources, offers, billing tabs, reports, and HMAC-signed webhooks, with separate sandbox and production environments and an official Python client library.

## Kin Score — 32.6 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 32.6).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 45.1 |
| Governance | 4.5 |
| Contract Governance | 4.5 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 47.6 |
| Commercial Clarity | 17.1 |
| Access Clarity | 17.1 |

Regulatory layer — **Payments**: 25.0 (matched via tags).

## Agent readiness — 20.5 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (1)

- **Billogram v2 API** — RESTful JSON API for managing invoices (billograms), customers, items, credit invoices, payment sources, offers, billing tabs, reports, and webhooks. Authenticated with HTTP Bas...

## Security (3)

- **Billogram Authentication** — http · 1 scheme
- **Billogram Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Billogram Vulnerability Disclosure** — Hackerone

## Tags

Company, Applicative Saas, Invoicing, Billing, Payments, Invoice-to-Cash, E-Invoicing, Fintech, Webhook

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/billogram/). Scores are computed from the provider's own public artifacts under a published rubric.