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Getting Started with the Pub/Sub API

About Pub/Sub API

Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.

This repo contains the critical proto file that you will need to use the API.

gRPC

gRPC officially supports 11 languages, but there is unofficial community support in more. To encode and decode events, an Avro library for your language of choice will be needed. See below for which officially supported languages have well-supported Avro libraries:

Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
Objective CObjectiveAvro (but read this)
PHPavro-php
PythonApache Avro Python
RubyAvroTurf

Documentation, Blog Post and Videos

Code Samples from Salesforce

Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.

Code Samples from the Developer Community

These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.

If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.

About

Sample project to get started with the Pub/Sub API

Topics

grpcpubsubsalesforce

Resources

Readme
CC0-1.0 license

Code of conduct

Code of conduct

Contributing

Contributing

Security policy

Security policy
Activity
Custom properties

Stars

180 stars

Watchers

15 watching

Forks

633 forks
Report repository

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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Getting Started with the Pub/Sub API
About Pub/Sub API
Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.
This repo contains the critical proto
file that you will need to use the API.
gRPC
gRPC officially supports 11 languages, but
there is unofficial community support in more. To encode and decode events, an
Avro library for your language of choice will be needed. See below for which
officially supported languages have well-supported Avro libraries:
Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
Objective CObjectiveAvro (but read this)
PHPavro-php
PythonApache Avro Python
RubyAvroTurf
Documentation, Blog Post and Videos
Code Samples from Salesforce
Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.
Code Samples from the Developer Community
These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.
If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.
About
Sample project to get started with the Pub/Sub API
Topics
grpcpubsubsalesforce
Resources
Readme
CC0-1.0 license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
180 stars
Watchers
15 watching
Forks
633 forks
Report repository
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Aug 8, 2026. It is now read-only.

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Getting Started with the Pub/Sub API
About Pub/Sub API
Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.
This repo contains the critical proto
file that you will need to use the API.
gRPC
gRPC officially supports 11 languages, but
there is unofficial community support in more. To encode and decode events, an
Avro library for your language of choice will be needed. See below for which
officially supported languages have well-supported Avro libraries:
Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
Objective CObjectiveAvro (but read this)
PHPavro-php
PythonApache Avro Python
RubyAvroTurf
Documentation, Blog Post and Videos
Code Samples from Salesforce
Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.
Code Samples from the Developer Community
These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.
If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.
About
Sample project to get started with the Pub/Sub API
Topics
grpcpubsubsalesforce
Resources
Readme
CC0-1.0 license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
180 stars
Watchers
15 watching
Forks
633 forks
Report repository
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Aug 8, 2026. It is now read-only.

BranchesTags
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Getting Started with the Pub/Sub API
About Pub/Sub API
Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.
This repo contains the critical proto
file that you will need to use the API.
gRPC
gRPC officially supports 11 languages, but
there is unofficial community support in more. To encode and decode events, an
Avro library for your language of choice will be needed. See below for which
officially supported languages have well-supported Avro libraries:
Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
Objective CObjectiveAvro (but read this)
PHPavro-php
PythonApache Avro Python
RubyAvroTurf
Documentation, Blog Post and Videos
Code Samples from Salesforce
Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.
Code Samples from the Developer Community
These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.
If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.
About
Sample project to get started with the Pub/Sub API
Topics
grpcpubsubsalesforce
Resources
Readme
CC0-1.0 license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
180 stars
Watchers
15 watching
Forks
633 forks
Report repository
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content

This repository was archived by the owner on Aug 8, 2026. It is now read-only.

BranchesTags
Repository files navigation
Getting Started with the Pub/Sub API
About Pub/Sub API
Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.
This repo contains the critical proto
file that you will need to use the API.
gRPC
gRPC officially supports 11 languages, but
there is unofficial community support in more. To encode and decode events, an
Avro library for your language of choice will be needed. See below for which
officially supported languages have well-supported Avro libraries:
Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
Objective CObjectiveAvro (but read this)
PHPavro-php
PythonApache Avro Python
RubyAvroTurf
Documentation, Blog Post and Videos
Code Samples from Salesforce
Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.
Code Samples from the Developer Community
These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.
If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.
About
Sample project to get started with the Pub/Sub API
Topics
grpcpubsubsalesforce
Resources
Readme
CC0-1.0 license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
180 stars
Watchers
15 watching
Forks
633 forks
Report repository
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Aug 8, 2026. It is now read-only.

BranchesTags
Repository files navigation
Getting Started with the Pub/Sub API
About Pub/Sub API
Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.
This repo contains the critical proto
file that you will need to use the API.
gRPC
gRPC officially supports 11 languages, but
there is unofficial community support in more. To encode and decode events, an
Avro library for your language of choice will be needed. See below for which
officially supported languages have well-supported Avro libraries:
Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
Objective CObjectiveAvro (but read this)
PHPavro-php
PythonApache Avro Python
RubyAvroTurf
Documentation, Blog Post and Videos
Code Samples from Salesforce
Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.
Code Samples from the Developer Community
These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.
If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.
About
Sample project to get started with the Pub/Sub API
Topics
grpcpubsubsalesforce
Resources
Readme
CC0-1.0 license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
180 stars
Watchers
15 watching
Forks
633 forks
Report repository
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Aug 8, 2026. It is now read-only.

BranchesTags
Repository files navigation
Getting Started with the Pub/Sub API
About Pub/Sub API
Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.
This repo contains the critical proto
file that you will need to use the API.
gRPC
gRPC officially supports 11 languages, but
there is unofficial community support in more. To encode and decode events, an
Avro library for your language of choice will be needed. See below for which
officially supported languages have well-supported Avro libraries:
Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
Objective CObjectiveAvro (but read this)
PHPavro-php
PythonApache Avro Python
RubyAvroTurf
Documentation, Blog Post and Videos
Code Samples from Salesforce
Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.
Code Samples from the Developer Community
These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.
If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.
About
Sample project to get started with the Pub/Sub API
Topics
grpcpubsubsalesforce
Resources
Readme
CC0-1.0 license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
180 stars
Watchers
15 watching
Forks
633 forks
Report repository
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content

This repository was archived by the owner on Aug 8, 2026. It is now read-only.

BranchesTags
Repository files navigation
Getting Started with the Pub/Sub API
About Pub/Sub API
Welcome to Pub/Sub API! Pub/Sub API provides a single interface for publishing and subscribing to platform events, including real-time event monitoring events, and change data capture events. Based on gRPC and HTTP/2, Pub/Sub API enables efficient delivery of binary event messages in the Apache Avro format.
This repo contains the critical proto
file that you will need to use the API.
gRPC
gRPC officially supports 11 languages, but
there is unofficial community support in more. To encode and decode events, an
Avro library for your language of choice will be needed. See below for which
officially supported languages have well-supported Avro libraries:
Supported gRPC LanguageAvro Libraries
C#AvroConvert
Apache Avro C# (docs are not great)
C++Apache Avro C++
Dartavro-dart (last updated 2012)
Gogoavro
JavaApache Avro Java
Kotlinavro4k
Nodeavro-js
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Code Samples from Salesforce
Salesforce provides these samples for demonstration purposes. They aren't meant to be used in production code. Before you use these samples in production, make sure you perform thorough functional and performance testing.
Code Samples from the Developer Community
These examples are developed by the community. They aren't supported by Salesforce. Use at your own discretion.
If you have a code sample for Pub/Sub API that you would like to add a link to in this section, submit a PR with the modified readme page. We don't guarantee that we can link to all samples. Priority will be given to samples implemented in a programming language that is not represented in this repository's samples.
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Sample project to get started with the Pub/Sub API
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