Soku turns the Similarweb API into callable AI tools, then pairs it with the rest of your research stack. Ask in ChatGPT, Claude, Codex or Cursor for visits, acquisition channels, PPC spend, competitors and the next move — no Similarweb subscription or API key of your own.
About 412K visits a month, roughly flat quarter on quarter, against a modelled $38K/mo in paid search — so paid is buying a small share of a mostly organic audience.Worldwide only · data lags about a month · Similarweb models these figures, it does not measure them
Where this came from
Built-in — Soku buys itquoted first
Similarweb$0.38
2 calls$0.38
Illustrative figures. Every source, mark and price rule comes from the live Connect catalogue.
Price reality check
A broader research stack for less than a single-vendor entry seat.
Buy Similarweb directly, or reach it through Connect.
These are the most basic public plans for each standalone tool, not enterprise packages. Soku is still a monthly plan, but one Soku key gives your team access to multiple research APIs, billed per call, with no per-vendor contracts.
Soku Connect
Paid plans start at Creator
Best for AI research
$15
/mo yearly
One Soku key can reach the Similarweb API and 200+ other APIs across research, SEO and ads. Starter adds multi-brand workspace capacity.
Paid plans start at $15/mo yearly
Up to 10 organizations
Up to 5 brands and 5 members per organization
Up to 10 ad accounts per channel
Real Similarweb API traffic data plus 200+ other APIs
One Soku key, no per-vendor contracts
Standalone entry plans
$125 / $129 / $79
for separate tools
Similarweb $125, Ahrefs $129, AppTweak $79. Each starts as its own subscription, login and workflow before your agent can use the data.
Similarweb
Entry plan: Competitive Intelligence
$125
/mo yearly or $199/mo monthly
Ahrefs
Entry plan: Lite
$129
/mo
AppTweak
Entry plan: Essential
$79
/mo yearly
Soku Connect
Standalone tools
Starting point
$15 /mo yearly
Entry plans start at $79 for one vendor
Team capacity
Up to 10 organizations, 5 brands and 5 members per organization
Usually priced around one seat, one product and one workspace
Data coverage
Similarweb API plus 200+ other APIs across research, SEO and ads
Each subscription unlocks one vendor surface at a time
Agent setup
One Soku key your team can use from Claude, ChatGPT, Codex or Cursor
Separate accounts, contracts and integration paths
Cost control
Paid data calls are quoted before they run
Monthly vendor commitments before the question is validated
For exploratory research and AI-agent workflows, Soku is the cheaper starting point: paid plans start at $15/month yearly, one Soku key reaches multiple data sources, and paid data calls are quoted before they run.
One account, many research tools
One connection gives your AI the sources a marketing answer actually needs.
A useful marketing question rarely lives in one tool. Ask in Claude, ChatGPT, Codex or Cursor and Soku can combine traffic, search, ads, app-store, social and creative context in the same conversation, instead of asking you to connect each source one by one.
Ask how much traffic a competitor gets, where it comes from, how much paid search contributes, and which adjacent sites belong in the same competitive set.
2
Explain why they are getting found
Move from traffic volume into the search layer: keywords, backlinks, SERP players, trends and AI visibility, so the agent can explain what is driving the visits.
3
Read app-store demand when the market is mobile
Bring app keywords, ranking signals and review context into the same research flow instead of treating mobile discovery as a separate analysis.
4
See what competitors are actually running
Check live and historical ad creative across search, display, video and social libraries before deciding what angle, format or campaign to test next.
About five minutes
Set it up once, in the app you already use.
There is nothing to install for Similarweb specifically. One connection reaches every source in the catalogue, and this is one of them.
Claude Code
One sign-in covers every project, and headless runs (`claude -p`, CI, the Agent SDK) work without a browser — `claude mcp add` only writes config, so a non-interactive run can never finish the MCP authorization. Both surfaces can act on your accounts once you approve each change.
1
Create your Soku workspace
The connection is public and identical for everyone — your Soku sign-in is what points it at your data. Connect one account in that workspace too: that is what your AI reads. The first time your AI uses the connection, Soku asks you to approve the access and names the workspace it will read through — so the workspace has to exist by then.
Already have one? Nothing to do here — sign in when the connection asks for it.
2
Copy the Soku MCP connection
https://api.soku.ai/mcp
3
Add it to Claude Code
claude mcp add --transport http soku https://api.soku.ai/mcp
Run the command in any project. It writes the configuration and prints an `Added …` line.
Authorize separately — adding a server does not open a browser.
Run `claude mcp list` to confirm the server reads `✔ Connected`.
4
Approve the access, then ask it something
Inside Claude Code, run `/mcp` and follow the browser flow — or, from your shell, `claude mcp login soku`.
The Soku consent page names the host, the workspace the grant will read through, and what the connection will be able to do.
Approving creates the grant listed above on this page. Cancelling creates nothing.
On a machine with no browser (SSH, headless Linux), `claude mcp login soku --no-browser` prints the URL and takes the pasted callback.
Paste this first
Using Soku, search for what capabilities I can reach.
A list of capabilities with names, what each reads and what each costs. An empty list means the search matched nothing — try broader words. An error naming authorization means the host never completed the browser step.
Checked 2026-08-25 against Claude Code documentation. Menu names change between releases — look for connectors, apps, tools or integrations.