<commit_before># Let's Encrypt

Web site: [Let's Encrypt](https://letsencrypt.org)

## Connection URIs

* `acme://letsencrypt.org` - Production server
* `acme://letsencrypt.org/staging` - Testing server
* `acme://letsencrypt.org/v01` - Production server, pinned to API v01

## Features

* Connection to the ACME server is pinned to the Let's Encrypt certificate

## Intermediate Certificates

The _Let's Encrypt_ intermediate certificates are available [here](https://letsencrypt.org/certificates/).

## Renewal<commit_msg>Document the current rate limits of Let's Encrypt<commit_after># Let's Encrypt

Web site: [Let's Encrypt](https://letsencrypt.org)

## Connection URIs

* `acme://letsencrypt.org` - Production server
* `acme://letsencrypt.org/staging` - Testing server
* `acme://letsencrypt.org/v01` - Production server, pinned to API v01

## Features

* Connection to the ACME server is pinned to the Let's Encrypt certificate

## Limits

* Registrations per IP: 10 per 3 hours
* Certificates per Domain: 5 per 7 days
* SANs per Certificate: 100

See [here](https://community.letsencrypt.org/t/public-beta-rate-limits/4772) for the current limits.

## Intermediate Certificates

The _Let's Encrypt_ intermediate certificates are available [here](https://letsencrypt.org/certificates/).

## Renewal
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{'dir': 'git-commits-cleaned', 'id': '5432249', 'n_tokens_mistral': 436, 'n_tokens_neox': 396, 'n_words': 123}