Zephiel API

Distribution for your API, without the plumbing

You built the API. We handle discovery, keys, metering, billing, tax, invoicing, and tier-one support — so you can spend your engineering time on the endpoints instead of on Stripe webhooks.

80,000+

Developers browsing the marketplace

75 / 25

Revenue split in your favour

0

Billing infrastructure to build

How listing works

01

Submit your OpenAPI spec

We generate the listing, reference docs, and code samples from your spec automatically.

02

Pass the review

We load-test your endpoints, check error handling, and confirm your support response times.

03

Set your tiers

You define quotas and prices. We handle keys, metering, invoicing, tax, and dunning.

04

Get paid monthly

Revenue lands on net-30 terms with a full breakdown of calls by plan and customer.

Ready to list?

Send us your spec and a sandbox key. Most reviews finish inside five business days.

Apply to list your API