Documentation Context4.

MCP, tools, skills, client configuration, and the first task.

Selecting a service, schemas, accounts, and limitations.

What is Context4: work data and actions from CRM and business services in ChatGPT, Claude Code and other MCP clients.

One prompt, connecting your AI and your first task.

Accounts, tools and workspaces.

Authorization, accounts and availability.

Working with versioned tools.

Declared entities and their limitations.

Minimum permissions and revoking access.

Proxying without content storage, authorization and external data recipients.

How to investigate a problem without exposing secrets.

Combine CRM, finance, telephony and development data in a verifiable workflow.

Context4 plugin: accounts, MCP, permissions, first request and revocation.

Claude remote connector: MCP, accounts, permissions, first task and disconnection.

MCP, authorization, and skills for Codex.

MCP, authorization, and skills for Claude Code.

MCP, authorization, and skills for Hermes.

MCP, authorization, and skills for OpenClaw.

Ready-to-use packages, archives, and installation for your AI.

Install Context4 in Codex.

Install Context4 in Claude Code.

Install Context4 in Hermes Agent.

Local Context4 skill packages in OpenClaw.

Upload ZIP packages in Claude web or desktop.

Plugins and standalone skills in supported environments.

Navigation for HTTP, MCP, OAuth and proxy requests.

Keys, capabilities, errors, pagination and idempotency.

Agent connection, discovery and result verification.

Five meta-tools: exact input and output JSON Schema.

Discovery, PKCE, tokens and access revocation.

Paths, authorization, parameters, bodies and access boundaries.

Supported client, compatible versions and limitations.

Discover Context4 tools, retrieve action schemas and inspect identity through the public API.

Create, inspect and cancel Context4 tool executions: API requests, responses, attempts and errors.

Context4 service connections and OAuth configurations: manage connected accounts and provider schemas through the API.

Context4 data-source connections and private networks: schema discovery, network attachments and access management through the API.

Context4 tool sessions: create and configure sessions, discover exposed actions and retrieve dynamic MCP URLs through the API.

Context4 syncs: sources, supported entities, runs and data exports through the public API.

Context4 provider event types and subscriptions: create and manage subscriptions through the public API.

Context4 provider HTTP catalog: discover operations, inspect parameter schemas and call endpoints through connected accounts.

All client adapter routes and their required capabilities.

API input and response JSON Schema: Problem — Connection. Fields, required properties and API constraints.

API input and response JSON Schema: EndUserRef — DataSourceConnectionList. Fields, required properties and API constraints.

API input and response JSON Schema: CreateDataSourceConnectionRequest — SyncRunList. Fields, required properties and API constraints.

API input and response JSON Schema: SyncRun — EndpointSearchRequest. Fields, required properties and API constraints.

API input and response JSON Schema: ConnectorApiBody — ConnectorApiBody. Fields, required properties and API constraints.