diff --git a/src/docs.json b/src/docs.json
index 328c07bf..3bdff232 100644
--- a/src/docs.json
+++ b/src/docs.json
@@ -127,6 +127,7 @@
"provider-guides/dynamicsBusinessCentral",
"provider-guides/dynamicsCRM",
"provider-guides/emailBison",
+ "provider-guides/fastSpring",
"provider-guides/fathom",
"provider-guides/figma",
"provider-guides/fireflies",
diff --git a/src/generate-docs.ts b/src/generate-docs.ts
index a62d498b..7ed61c88 100644
--- a/src/generate-docs.ts
+++ b/src/generate-docs.ts
@@ -355,6 +355,7 @@ const baseConfig = {
"provider-guides/dynamicsBusinessCentral",
"provider-guides/dynamicsCRM",
"provider-guides/emailBison",
+ "provider-guides/fastSpring",
"provider-guides/fathom",
"provider-guides/figma",
"provider-guides/fireflies",
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diff --git a/src/images/provider-guides/fastSpring/fastSpring-developer-tools.png b/src/images/provider-guides/fastSpring/fastSpring-developer-tools.png
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diff --git a/src/provider-guides/fastSpring.mdx b/src/provider-guides/fastSpring.mdx
new file mode 100644
index 00000000..abc0269d
--- /dev/null
+++ b/src/provider-guides/fastSpring.mdx
@@ -0,0 +1,104 @@
+---
+title: "FastSpring"
+---
+
+## What's supported
+
+### Supported actions
+
+This connector supports:
+
+- [Read Actions](/read-actions), including list reads with pagination and optional time windows for event objects.
+- [Write Actions](/write-actions) (create, update, and delete where the FastSpring API allows—there is no separate Delete action in the catalog; destructive operations such as product delete or subscription cancel are part of Write).
+- [Proxy Actions](/proxy-actions), using the base URL `https://api.fastspring.com`.
+- Subscribe Actions are not currently supported.
+
+### Supported objects
+
+export const Check = () => ✅
+export const Cross = () => 🚫
+
+
+
+### Notes and limitations
+
+- **Write support** `accounts` supports create and update. `products` supports create, update, and delete. `orders` and `subscriptions` support **update**; subscription delete maps to cancel in FastSpring. Single-record operations only (no bulk write).
+- **Read behavior**: List endpoints may return object arrays or ID-only lists; the connector normalizes rows into a consistent shape. Event lists (`events-processed`, `events-unprocessed`) support optional date ranges via read parameters where the API allows.
+
+### Example integration
+
+To define an integration for FastSpring, create a manifest file (`amp.yaml`). For a complete example, visit our [samples repo on GitHub](https://github.com/amp-labs/samples/blob/main/fastSpring/amp.yaml).
+
+```yaml
+# amp.yaml
+specVersion: 1.0.0
+integrations:
+ - name: fastSpringIntegration
+ displayName: My FastSpring Integration
+ provider: fastSpring
+ proxy:
+ enabled: true
+```
+
+Enable **read** and/or **write** in your manifest when those actions are configured for your integration.
+
+## Before you get started
+
+To integrate **FastSpring** with **Ampersand**, you need a [FastSpring](https://fastspring.com/) account and **API credentials** (API username and password) from FastSpring.
+
+**Provider App is not required.** FastSpring is a Basic Auth provider—you do not create or configure a Provider App in Ampersand (those are used for OAuth 2.0 Authorization Code and similar flows). You only need the API username and password from FastSpring.
+
+FastSpring documents API access in [Getting started with your API](https://developer.fastspring.com/reference/getting-started-with-your-api), including the base URL, Basic authentication, required headers, and credential generation.
+
+### Creating FastSpring API credentials
+
+Per FastSpring’s documentation:
+
+1. In the FastSpring application, open **Developer Tools**.
+
+ 
+
+2. Go to **APIs** → **API Credentials**.
+
+ 
+ 
+
+3. Use **Create** to generate credentials for the first time. FastSpring shows the username and password; the password is available only at creation time—store it securely.
+
+## Using the connector
+
+This connector uses **Basic Auth** (username and password), the same credential shape as other Basic providers in the catalog. **A Provider App is not required**—Provider Apps are only needed for providers that use OAuth 2.0 Authorization Code (or similar) flows, not for Basic Auth.
+
+To start integrating with FastSpring:
+
+- Create a manifest file; see [Example integration](#example-integration).
+- Deploy it using the [amp CLI](/cli/overview).
+- If you are using Read Actions, create a [destination](/destinations).
+- Embed the [InstallIntegration](/embeddable-ui-components#install-integration) UI component. Your customers enter their FastSpring API username and password when they connect their account.
+- Start using the connector:
+ - If your integration has [Read Actions](/read-actions), scheduled reads will sync data according to your configuration.
+ - If your integration has [Write Actions](/write-actions), you can call the Write API for supported objects (including deletes such as product removal or subscription cancel, where supported).
+ - If your integration has [Proxy Actions](/proxy-actions) enabled, you can make Proxy API calls to `https://api.fastspring.com`.
+
+## Upstream API documentation
+
+- [FastSpring — Getting started with your API](https://developer.fastspring.com/reference/getting-started-with-your-api)