Documentation

Tools exposed by Feed Check and the limits that apply.

Connect

Server URL: https://feedcheck.tidybutton.com/mcp. Authentication is OAuth with dynamic client registration and an email sign-in code. Claude: Settings, Connectors, Add custom connector.

Tools

`check_product_feed`

Fetches and validates a product feed for one channel. Large feeds are processed in batches.

Inputs: feed_url (public http or https URL), channel (google, meta or pinterest)
Limits: Counts one check. Item limit by plan. Image URLs are sampled, not all fetched.

Check https://example.com/feed.xml against Google Merchant Center rules.

`get_feed_check`

Progress for a check; advances it by one batch. When done, returns counts, top issues, report URL and corrected CSV URL.

Inputs: check_id
Limits: One batch per call.

How is feed check abc going?

`explain_feed_issue`

Explains a rule code, its severity, channels and how to fix it.

Inputs: code
Limits: No quota.

What does invalid_gtin_checkdigit mean?

`list_feed_checks`

Lists the latest 20 feed checks for the account.

Inputs: none
Limits: Latest 20.

List my feed checks.

`account_status`

Shows the account email, plan, usage and limits.

Inputs: none
Limits: none

Show my account status.

`activate_license`

Binds a licence key to the account.

Inputs: license_key (string)
Limits: Key must belong to this product.

Activate licence key XXXX-XXXX.

Plan limits

Limit	Free	Pro
checks	2	100
items per check	500	50000

Network behaviour

Outbound requests use the user agent TidyButtonBot/1.0 (+https://feedcheck.tidybutton.com/bot), time out after 8 seconds and are blocked from private, loopback and link-local addresses.