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An AI agent on Claude reads the rows of your Google Sheet, sorts requests, fills columns and writes summaries, and a person checks the drafts before they go further
Many businesses run on one shared Google Sheet: requests from the website, answers from a form, a list of clients, a weekly report. The rows keep coming, and someone has to read each one, decide what it is, copy the phone number into the right column and write a note. The Claude ↔ Google Sheets pair puts an AI agent next to that sheet: it reads new rows, sorts them, fills the agreed columns, drafts replies and descriptions, and answers questions about the table in plain language. It writes only into the columns you allow, and anything meant for a client waits for a person to approve it. Below: what exactly moves, which scenarios we cover and which capabilities of both systems we rely on.
Before a manager reads every new row from the website form, decides whether it is an order, a question or spam, and copies the phone into the right column.
After the agent sorts the rows and fills the columns within minutes, and the manager starts with the ones marked as orders.
Before the catalogue sheet has names and characteristics but no descriptions, and writing them is postponed for months.
After the agent drafts a description for every row overnight into a draft column, and a person edits and approves them in a few sittings.
Before the weekly report sheet has twenty columns, and the owner scrolls it without seeing what changed.
After a separate tab has a short summary of the week in plain words, with the cells each line comes from, so any number can be checked.
Before to find out which clients stopped ordering, someone builds filters and formulas and gets the answer the next day.
After the owner asks the agent, and it answers from the sheet with the rows it used.
For those who want to check: each point links to the official documentation page it comes from.
By default Anthropic does not use inputs or outputs from its commercial products, including the platform connection, to train its models, unless the account owner explicitly allows it.
Source: privacy.claude.com ↗ checked 2026-09-27Tool use: Claude decides when to call a function described by the client based on the request and the function's description, and returns a structured call that the client's application executes.
Source: platform.claude.com ↗ checked 2026-09-27Batch processing: the system creates a batch from the submitted requests and processes it asynchronously, each request independently, for tasks that do not need an instant answer.
Source: platform.claude.com ↗ checked 2026-09-27Claude reads and writes in most world languages that use standard Unicode characters; performance varies by language and is strongest in widely spoken ones.
Source: platform.claude.com ↗ checked 2026-09-27Sheets API quotas are per minute and refill every minute; Google's own example is a read limit of 300 requests per minute per project.
Source: developers.google.com ↗ checked 2026-09-27A service account is a special kind of account used by an application rather than a person; access to a specific Google Sheet is granted by sharing the file or folder with the service account's email address.
Source: developers.google.com ↗ checked 2026-09-27The limits come from both systems. The model can be wrong: a summary may miss a detail and a filled column may be inaccurate, so its output is treated as a draft that a person checks, and nothing goes to a client without approval. Claude has per-minute limits that depend on your account level, and the usage is billed to your own Claude account; a batch that is not finished within a day expires, so overnight runs are sized accordingly. Google Sheets does not report a new row by itself, so rows are picked up on a schedule of minutes, not instantly, and Google counts requests per minute, so large writes go in portions. Scheduled runs belong to the account that created them, which is why we use a technical account.
Three steps from a first message to work on your project.
Describe the task in the form — in text or by voice. Budget and timing are optional.
A developer studies the brief, asks about anything unclear and sends an estimate.
Once scope and price are agreed, the work begins.
or write to info@coreviaflow.space
Describe the task in text or a voice message. We look at your setup and reply with a plan.
Four services people come to us for most often. Each page explains what we do, how the work goes and where to start.
Choose the system, set up the pipeline, migrate data, train the team.
Learn more →Accounting, telephony, website, payments and messengers feed the CRM on their own.
Learn more →Orders, requests and answers around the clock, straight into your CRM.
Learn more →Flows between CRM, email, spreadsheets, payments and AI, on your own server.
Learn more →AI modelsUSClaude inside your CRM, phone system and chats: it reads whole documents and long client histories, drafts replies and proposals, fills in cards, and a person has the final say.
See scenarios →Automation & workspaceUSThe spreadsheet your team already lives in: leads flow from a Google Sheet into your CRM, reports flow back into the sheet, and nobody copies rows by hand
See scenarios →
↔An AI agent on Claude reads the data in 1С/BAS, answers questions about debts and stock, and prepares documents for the accountant to confirm
See scenarios →↔Reports and stock from 1С/BAS are refreshed in Google Sheets on a schedule, and rows added by the team in a shared sheet come back to 1С/BAS as documents
See scenarios →↔
An AI agent on Claude reads the whole Gmail thread with its PDF attachments, drafts the next reply in context and leaves it for a person to send
See scenarios →↔
Claude reads PDF attachments on Salesforce records, drafts notes and follow-up emails and sorts incoming leads, and nothing is written back until a person approves it
See scenarios →Implementation · Development · Integrations →
Claude API (Anthropic) ↔ Google Sheets — the system names are trademarks of their owners. CoreviaFlow is not affiliated with them unless stated otherwise.
