Create, read and structurally update Google Docs documents.
Google Docs ships in the w6w first-party pack. It declares 20 actions, 2 health checks, and the host runs its code in a sandbox that never sees the credential.
io.w6w.google-docsGoogle Docs creates and structurally edits documents from a workflow — not just appending text, but inserting and formatting tables, adding page breaks, turning a paragraph into a bulleted list, and managing headers, footers and named ranges the way a person editing the document by hand would.
Text itself can be inserted at a position or replaced by matching pattern across the whole document, and a full document can be read back to check its current structure before making a change. A batch-update action covers issuing several of these edits as one atomic call, matching how the underlying Docs API is actually built.
A fit for generating a document from a template — a report, a contract, a proposal — populating it with data from earlier in a workflow, or reading a document’s contents back for further processing elsewhere.
Three routes to the same 20 actions. The Workflow tab is generated from Google Docs's own manifest and carries its real ids, so it is copy-pasteable; the Code and CLI examples are the same call for any action on any app, so every app-specific value in them is a blank you fill in.
document-batch-update Send an arbitrary array of Google Docs `Request` objects to `documents.batchUpdate`. Use per-verb actions when possible; this is the escape hatch.
document-create Create a new Google Doc (optionally inside a specific Drive folder).
document-create-named-range Create a named range over a start/end index within a segment.
document-create-paragraph-bullets Apply a bullet style to a paragraph range.
document-delete-footer Delete a footer by ID (find it in `Get Document → simple = false → footers`).
document-delete-header Delete a header by ID (find it in `Get Document → simple = false → headers`).
document-delete-named-range Delete a named range by its ID, or every range with a given name.
document-delete-paragraph-bullets Remove bullet glyphs from a paragraph range.
document-insert-table-column Insert a table column to the left or right of an existing cell.
document-insert-text Insert text into a document at a specific index or at the end of a segment.
document-replace-text Replace every occurrence of a search string with a new string.
A workflow step names the app and the action, and the editor fills in the
connection when you pick one. This is the Step shape from the
workflow spec, carrying Google Docs's real ids.
{
"manifestVersion": "2",
"name": "google-docs-example",
"steps": [
{
"id": "document-batch-update",
"uses": {
"app": "io.w6w.google-docs",
"action": "document-batch-update",
"connection": "conn_YOUR_CONNECTION_ID"
},
"with": {
"documentURL": "<documentURL>",
"requests": "<requests>"
}
}
]
}document-batch-update document-create document-create-footer document-create-header document-create-named-range +15 more actions available
Every app-specific value here is a blank you have to fill in. An
app action is reached through the connection that authenticates it, so the
address is a connection id, not the app id — and connections belong to your account,
so a public page cannot know yours. Create one for Google Docs, then fill in
the three blanks: conn_YOUR_CONNECTION_ID, the action key, and the
parameters that action declares. The call itself is real — the shape is transcribed
from the studio's own snippet builder, which prints the same kind of blanks — but
nothing in it is specific to Google Docs. The Workflow tab is where this app's
real ids are.
npm install @w6w/sdkyarn add @w6w/sdkpnpm add @w6w/sdkdeno add npm:@w6w/sdkimport { W6wClient, isActionRun } from "@w6w/sdk";
// Reads W6W_BASE_URL and W6W_TOKEN from the environment when omitted.
const client = new W6wClient();
const envelope = await client.run({
urn: "conn_YOUR_CONNECTION_ID",
action: "document-create",
payload: {
title: "<value>",
// folderId: "<value>",
},
});
if (isActionRun(envelope)) console.log(envelope.value); npm install -g @w6w/cli w6w run conn_YOUR_CONNECTION_ID --action document-create --payload '{"title":"<value>"}' Give an AI agent Google Docs — without giving it Google Docs's credentials. One MCP endpoint exposes every app, function and workflow the caller is entitled to, as tools it can discover and run. Access is granted per team while we onboard.
One tool call{
"name": "w6w_invoke",
"arguments": {
"ref": "app:io.w6w.google-docs#document-batch-update",
"input": {
"documentURL": "<documentURL>",
"requests": "<requests>"
}
}
}
Every tool names its target with a single ref. The
app: form above doesn't name a connection at all — the
host resolves which of the caller's Google Docs connections to sign
with, and refuses rather than guesses when the answer is ambiguous.
The token is attached host-side, at the moment of the call. It is never a tool argument, never in the model's context, and never in a transcript — so a prompt injection has nothing to exfiltrate.
Tools are derived per end user from what that person has actually connected and is entitled to — not one shared bot identity carrying the union of everyone's access.
Multi-step work runs on the workflow engine and returns a run handle the agent can poll — retries, branching and state survive the conversation that started them.
Google Docs's declared health checks are on the surface too, so an agent can tell "the vendor is down" from "your credential expired" before it burns a retry on either.
The MCP surface is part of the hosted platform. Google Docs itself is MIT, and the runtime that executes it is source-available (FSL).
Google Docs declares its own checks, so its health is a property of the app rather than something the host guesses at.
Open incidents for Google Docs on the Google Workspace Status Dashboard. Unauthenticated and unsigned.