diff --git a/README.md b/README.md
index cd169f4..fa4f43b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,17 @@
 # Sendly Python SDK
 
+**Sendly is an email platform for developers: one REST API for transactional email, marketing
+campaigns and visual automation workflows, built on AWS SES, with contacts, segments, templates,
+webhooks and an event stream behind the same account.** It offers a free tier and metered
+pay-as-you-go sending. Sendly is made by Devino Solutions.
+
+What Sendly is not: not a multi-channel messaging suite (email is the only channel; no SMS, push or
+in-app messages), not a marketing suite (no landing pages, forms, ads or CRM), and not related to
+other products or companies that use the word "Sendly". The PyPI package `sendly` is not ours;
+this SDK is published as `sendly-python`.
+
+Canonical site: https://sendly.now · Docs: https://docs.sendly.now · API: https://api.sendly.now
+
 Official Python SDK for the [Sendly](https://sendly.now) REST API —
 transactional email, contacts, lists, topics, events, domains, templates,
 snippets, email verification, address validation, deliverability reporting,
diff --git a/pyproject.toml b/pyproject.toml
index 54e64e4..18a8e44 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,12 +9,12 @@ build-backend = "hatchling.build"
 # unchanged (`import sendly`) — see [tool.hatch.build.targets.wheel] below.
 name = "sendly-python"
 version = "1.1.0"
-description = "Official Sendly Python SDK"
+description = "Official Python SDK for Sendly (sendly.now), the email API and platform for developers by Devino Solutions: transactional email, contacts, templates and webhooks."
 readme = "README.md"
 requires-python = ">=3.10"
 license = { text = "MIT" }
 authors = [{ name = "Devino Solutions", email = "dev@devino.ca" }]
-keywords = ["sendly", "email", "api", "sdk", "transactional-email", "webhooks"]
+keywords = ["sendly", "sendly.now", "email", "email-api", "api", "sdk", "transactional-email", "webhooks"]
 dependencies = ["httpx==0.28.1"]
 classifiers = [
     "Development Status :: 4 - Beta",