fix: update links to avoid 3XX redirects

Point signup links to /sign-up (not /signup) and streaming link to
/streaming/overview to eliminate 308 redirect chains flagged by crawler.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: Mlaz-code

content/authentication.mdx

@@ -44,7 +44,7 @@ curl "https://api.sharpapi.io/api/v1/stream?api_key=sk_live_your_key"
 
 ## Getting Your API Key
 
-1. **Sign Up** - Create an account at [sharpapi.io/signup](https://sharpapi.io/signup)
+1. **Sign Up** - Create an account at [sharpapi.io/sign-up](https://sharpapi.io/sign-up)
 2. **Access Dashboard** - Log in to your dashboard
 3. **Copy Key** - Your API key is displayed on the main dashboard
 

content/index.mdx

@@ -76,7 +76,7 @@ Streaming requires WebSocket add-on ($99/mo). See [Pricing](/pricing) for detail
 ## Quick Links
 
 <Cards>
-  <Cards.Card title="Get API Key" href="https://sharpapi.io/signup">
+  <Cards.Card title="Get API Key" href="https://sharpapi.io/sign-up">
     Sign up for free
   </Cards.Card>
   <Cards.Card title="Quick Start" href="/quickstart">

content/pricing.mdx

@@ -25,7 +25,7 @@ Choose the plan that fits your betting strategy. All plans include access to our
 ## Plan Details
 
 <Cards>
-  <Cards.Card title="Free" href="https://sharpapi.io/signup">
+  <Cards.Card title="Free" href="https://sharpapi.io/sign-up">
     **$0/month**
 
     For testing and exploration
@@ -38,7 +38,7 @@ Choose the plan that fits your betting strategy. All plans include access to our
     Get Started Free
   </Cards.Card>
 
-  <Cards.Card title="Hobby" href="https://sharpapi.io/signup">
+  <Cards.Card title="Hobby" href="https://sharpapi.io/sign-up">
     **$79/month**
 
     For casual bettors
@@ -52,7 +52,7 @@ Choose the plan that fits your betting strategy. All plans include access to our
     Get Started
   </Cards.Card>
 
-  <Cards.Card title="Pro" href="https://sharpapi.io/signup">
+  <Cards.Card title="Pro" href="https://sharpapi.io/sign-up">
     **$229/month**
 
     For serious bettors
@@ -67,7 +67,7 @@ Choose the plan that fits your betting strategy. All plans include access to our
     Get Started
   </Cards.Card>
 
-  <Cards.Card title="Sharp" href="https://sharpapi.io/signup">
+  <Cards.Card title="Sharp" href="https://sharpapi.io/sign-up">
     **$399/month**
 
     For professionals

content/quickstart.mdx

@@ -22,7 +22,7 @@ Always use `api.sharpapi.io` - not `sharpapi.io` - for API requests.
 
 ### Get Your API Key
 
-1. **Sign Up** - Create a free account at [sharpapi.io/signup](https://sharpapi.io/signup)
+1. **Sign Up** - Create a free account at [sharpapi.io/sign-up](https://sharpapi.io/sign-up)
 2. **Get Your Key** - Copy your API key from the dashboard. It starts with `sk_live_` or `sk_test_`
 3. **Make Your First Call** - Use the examples below to fetch live odds
 

content/sdks/other-languages.mdx

@@ -307,7 +307,7 @@ $json = curl_exec($ch);
 
 ## SSE Streaming
 
-SSE works with any language that supports `EventSource` or HTTP streaming. See the [streaming docs](/streaming) for the event protocol.
+SSE works with any language that supports `EventSource` or HTTP streaming. See the [streaming docs](/streaming/overview) for the event protocol.
 
 <Callout type="warning">
 Auto-generated clients do **not** include SSE streaming support. For real-time streaming, use our [TypeScript SDK](/sdks/typescript) or implement the SSE protocol directly — it's just a long-lived HTTP GET with `text/event-stream` content type.