Preview-first feed optimization for retailers and agencies: audit, fix and serve product feeds.
| Endpoint | https://skulayer.com/mcp (streamable-http) |
|---|---|
| Registry version | 1.3.1 |
| Now | 19 tools · grade D (63) · pin ts_02ca87bfc4aef776f2e881bd97245086 · protocol 2025-06-18 |
| First / last listed | 2026-10-26 00:59 UTC / 2026-10-26 00:59 UTC |
| Grade over time | 2026-10-26: D (63), 19 tools |
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Tools: list_feeds get_feed list_rules get_audit_findings get_field_inventory get_merchant_issues search_items preview_rule search_taxonomy map_categories create_rule set_rule_enabled delete_rule trigger_run get_run_status start_merchant_link get_merchant_link select_merchant_account get_activity
list_feeds | List every live feed in the workspace: source format, schedule, status, channels, item count, and the latest run summary (including audit issue count). Start here to find feed ids. Archived feeds are not listed: they do not run and do not serve, and only a person can restore one, in the app. params: none |
get_feed | Full detail for one feed: configuration, latest complete run summary, and the size of its rule stack. Works on an archived feed too, and says so, so an id from an earlier conversation resolves to an explanation rather than a not-found. params: feedId* |
list_rules | The feed's rule stack in execution order: names, enabled state, a plain-English summary, and the full JSON definition of each rule. params: feedId* |
get_audit_findings | Audit findings for the latest complete run, grouped by check with severity, counts, sample item ids, and plain-English guidance on why each finding costs money and how to fix it. The audit measures the DELIVERED feed (after rules). Also returns `opportunities`: attributes left empty whose value was found in another field the merchant DID send (e.g. the brand sitting in the title, matched against b params: feedId* |
get_field_inventory | What the merchant's source feed ACTUALLY contained, and what SKULayer did with each field: every field as their platform sends it, how many items carry a value for it, whether it was recognised as a shopping attribute, kept as a custom attribute, or arrived empty on every row, plus per-attribute coverage before and after the rule stack. Completes the triad with get_audit_findings (what SKULayer th params: feedId* |
get_merchant_issues | Google's OWN verdict on a feed, from its Merchant Center connection (the app's What Google sees panel): per-issue-code cases with severity, affected-item counts, sample ids, Google's description and documentation link, and an honest lifecycle state — open, fix_shipped (a rule shipped, Google has not re-read yet), or cleared (Google stopped reporting it). Includes account-level issues and the lates params: feedId* |
search_items | Search or page through the items of the latest complete run. Returns delivered items (what channels receive) by default, with base (pre-rules) available via view. query matches id, title, brand, and product type, case-insensitive. params: feedId*, query, view, limit, offset |
preview_rule | Preview an UNSAVED rule against a sample of the latest run: match/change/exclusion counts, per-field change tallies, danger warnings (required fields emptied, identifiers stripped, heavy exclusion), audit deltas, and example before/after diffs. Nothing is written anywhere. Rule definition format: {"when":{"all":[conditions],"any":[conditions],"anyOf":[{"all":[conditions]}]},"then":[actions]} — any params: feedId*, definition* |
search_taxonomy | Search Google's product taxonomy — the set of valid googleProductCategory values. Returns ranked category paths with their numeric ids, plus whether the query itself is already a valid category (full path or id). Use it to find the right category for a product type, to fix unmatched entries from map_categories, or to check a value before writing it into a rule. params: query*, limit |
map_categories | Propose a googleProductCategory mapping for a feed: groups the latest run's delivered items by distinct productType, matches each onto Google's taxonomy (exact-path and unique-leaf matches first, then candidate-constrained AI when available and useAi is not false), and returns the mapping table WITH a ready-to-save rule definition (one lookup keyed on productType). NOTHING is saved: show the human params: feedId*, useAi, onlyMissing, defaultCategory |
create_rule | Create a rule on a feed. The definition is validated, the standard preview runs server-side, and the report comes back WITH the created rule: match/change/exclusion counts, per-field tallies, warnings, and audit deltas. Show the human this report; danger-level warnings mean the rule can empty required fields or exclude heavily. The rule lands enabled, appended after existing rules, and applies on params: feedId*, name*, definition* |
set_rule_enabled | Enable or disable one rule by id. Disabling takes a rule out of the stack from the next run onward; nothing else about it changes. Use list_rules to find rule ids. params: feedId*, ruleId*, enabled* |
delete_rule | Delete one rule by id. This is permanent; prefer set_rule_enabled with enabled=false when the human might want the rule back. Takes effect on the next run. params: feedId*, ruleId* |
trigger_run | Start a feed run: fetch the source, apply rules, audit the delivered output, and compile channel files. This tool needs a write-scoped connection. The workspace SKU limit, the manual-run cap, and one run at a time per feed also apply. Returns a runId. Poll get_run_status until it completes. An in-flight run never affects the live delivered feed. params: feedId* |
get_run_status | One run's progress and outcome: status (queued/fetching/auditing/transforming/compiling/complete/failed), item counts, audit issue count, timing, and the error message when a run failed. Use after trigger_run to poll to completion. params: feedId*, runId* |
start_merchant_link | Start connecting Google Merchant Center for this workspace. Returns a short-lived, single-use SKULayer URL the workspace owner must open while signed in as the same person. That page sends them to Google consent and, when Google shows one account, links it. You never receive Google tokens. Optional feedId attaches that feed when there is exactly one account. If there are several, poll get_merchant params: feedId |
get_merchant_link | Read this workspace's Merchant Center link. status is linked, pending, expired, error, or none (nothing started). accounts lists Merchant Center account ids and the connection each one belongs to. connections lists stored rows, including revoked, and which feeds are attached. When status is pending and accounts has more than one entry, the owner has not chosen yet: call select_merchant_account wit params: none |
select_merchant_account | Choose which Merchant Center account a feed uses. Required when get_merchant_link lists more than one account. Pass connectionId and accountId from that result, plus feedId. The account must be one Google actually showed for this connection. Owner only. Does not write a feed or a data source to Google. params: connectionId*, accountId*, feedId* |
get_activity | The workspace's recent activity: who did what and when, across the app and every agent connection. Each event has an actor (a human user, an agent via a token or sign-in, or the system scheduler), the action (rule created/updated/enabled/disabled/deleted, run triggered, Merchant Center link started/completed, Merchant Center account chosen), the feed, and a short summary. Use it to check what chan params: limit, actorTypes |
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