# Ways to Talk to Context Link

There are several ways to interact with Context Link. Each method suits different use cases and levels of integration.

## Context Endpoint
Retrieve context-aware responses from your connected knowledge sources.

[API Reference](/content/docs/context-endpoint/index.html)

## Save Endpoint
Save content to Context Link's memory for later retrieval.

[API Reference](/content/docs/save-endpoint/index.html)

## Question Endpoint
Ask a question and receive a concise, cited answer drawn from your connected knowledge sources.

[API Reference](/content/docs/question-endpoint/index.html)

## Custom Connections API
Build your own Context Link connection: your AI fetches data from any service, converts it to markdown, and pushes it in via the API.

[API Reference](/content/docs/custom-connections/index.html)

## RAG White-Label API
Make your product's features personal to each customer by searching that user's context by meaning: one isolated index per end-customer, provisioned over a REST API, under your brand.

[API Reference](/content/docs/white-label/index.html)

## API Reference
Complete Context Link API reference with all endpoints and utilities.

[API Reference](/content/docs/api-reference/index.html)

## ChatGPT App Connector
Step-by-step guide to add the Context Link ChatGPT app so ChatGPT can search your Notion, Google Docs, and other sources via Context Link.

[API Reference](/content/docs/add-context-link-chatgpt-connector/index.html)

## Claude Custom Connector
Step-by-step guide to add Context Link as a custom connector in Claude — one setup that works across Claude on the web, Desktop, Cowork, and Claude Code.

[API Reference](/content/docs/add-context-link-claude-connector/index.html)

## Claude Plugin
Install all Context Link skills at once with the Claude Plugin — the easiest way to give Claude access to your connected sources and Memories.

[API Reference](/content/docs/claude-plugin/index.html)

## MCP Server
Connect any MCP client — Cursor, VS Code, Claude Code, Codex, ChatGPT developer mode or your own — to the Context Link MCP server over Streamable HTTP with OAuth.

[API Reference](/content/docs/mcp-server/index.html)

## Connect Basecamp
How to connect Basecamp 4 to Context Link so your AI assistants can search your projects, messages, and documents.

[API Reference](/content/docs/connect-basecamp/index.html)

## Skill: Get Context
Teach Claude or Codex how to pull relevant snippets from your connected sources using semantic search — so your AI starts every task with the right context.

[API Reference](/content/docs/skill-get-context/index.html)

## Skill: Save Memory
Teach Claude or Codex how to save conversation outputs to Context Link as Memories — reusable, living documents your AI can retrieve and build on later.

[API Reference](/content/docs/skill-save-memory/index.html)

## Skill: Ask Question
Teach Claude or Codex to ask your Context Link a direct question and return one concise, cited paragraph grounded in your connected sources.

[API Reference](/content/docs/skill-ask-question/index.html)

## Skill: Update Memory
Teach Claude or Codex how to retrieve an existing Memory from Context Link, merge in new information, and save it back — keeping your AI's living documents current.

[API Reference](/content/docs/skill-update-memory/index.html)

## Claude Skills: SEO Context for Content Creation
Store and retrieve SEO guidelines, target keywords, competitor analysis, brand voice, style guide, and writing examples in Context Link for consistent AI-powered content creation.

[API Reference](/content/docs/skills-seo-context/index.html)