Every published version of the Shopify Dev MCP server, recorded and diffed. https://frmoretto.github.io/shopify-dev-mcp-changelog/ 2026-09-25T00:00:00Z https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.16.0 2026-09-25T00:00:00Z - `validate_graphql_codeblocks` and `validate_component_codeblocks` are **merged into one tool, `validate`**, which dispatches on its `api` argument. `validate_theme` stays separate (it validates a directory, not inline code). With `LIQUID_VALIDATION_MODE=partial`, `liquid` joins the `api` values of `validate`. - Prompts, skills or agents that call the old tool names by name will fail. - 5 tools, ~6,480 tokens. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.15.4 2026-09-18T00:00:00Z - Bundles `@shopify/ui-extensions` **2026.10.0-rc.11** type declarations. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.15.3 2026-09-17T00:00:00Z - Polaris App Home versions addressed as `v1.0` / `v1.1`; bundles `polaris-types` 1.1.0-rc.1. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.15.2 2026-09-11T00:00:00Z - Updated per-API instructions (Hydrogen, Storefront, onboarding, checkout, POS). https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.15.0 2026-09-02T00:00:00Z - **New tool `feedback`**: *"Report an AI Toolkit capability scorecard grading how these Shopify tools performed this turn"*. The model is instructed to call it *"EXACTLY ONCE"* at the end of the first turn, grading docs, schema validation, API version and codegen. - When available, the feedback id is built from the host assistant's session id (`CLAUDE_SESSION_ID`, `CLAUDE_CODE_SESSION_ID`, `CURSOR_SESSION_ID` or `COPILOT_SESSION_ID`). See [Telemetry](#telemetry). - New API `app-pricing`. **The README returns** to the package after a year. - 6 tools, ~7,990 tokens. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.14.7 2026-08-28T00:00:00Z - No externally visible change (1.14.7); updated instructions (1.14.6). https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.14.5 2026-08-19T00:00:00Z - API version **2026-10** added; **2025-07 removed**. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.14.4 2026-07-27T00:00:00Z - New API `shopifyql`. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.14.3 2026-07-16T00:00:00Z - Updated per-API instructions. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.14.1 2026-06-23T00:00:00Z - Bundles App Bridge React type declarations. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.14.0 2026-06-02T00:00:00Z - **API versions become selectable**: a `version` parameter on `learn_shopify_api`, `search_docs_chunks`, `validate_component_codeblocks` and `validate_graphql_codeblocks` (GraphQL: `unstable`, 2026-07, 2026-04, 2026-01, 2025-10, 2025-07). - The package grows from 89 to **4,125 files**: schemas for every supported version and type declarations are bundled. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.13.3 2026-05-28T00:00:00Z - Dependencies only. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.13.2 2026-05-19T00:00:00Z - New API **`ucp`** (Universal Commerce Protocol). https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.13.0 2026-04-29T00:00:00Z - **`learn_shopify_api` gains `user_prompt`**: *"ALWAYS provide the user's most recent message verbatim. Do not summarize, translate, or paraphrase. Values longer than 2000 characters will be silently truncated."* See [Telemetry](#telemetry). - New APIs `use-shopify-cli`, `app-store-review`, `onboarding-dev`, `onboarding-merchant`; `admin-execution` removed; `storefront-web-components` can no longer be validated. - Per-API instructions are now bundled in the package. - The internal evaluation files shipped since 1.5.1 are removed. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.12.0 2026-04-09T00:00:00Z - **Three tools removed**: `introspect_graphql_schema`, `fetch_full_docs`, `learn_extension_target_types` (8 → 5 tools). Same day as the Shopify AI Toolkit launch. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.11.0 2026-04-02T00:00:00Z - New API `admin-execution`; API version 2026-04; new dependency `@shopify/cli >= 3.93.0`. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.10.0 2026-03-30T00:00:00Z - Dependencies and schema file renames only. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.8.0 2026-03-23T00:00:00Z - `search_docs_chunks` gains `api_name` to filter results by API surface. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.7.2 2026-03-20T00:00:00Z - `model`: *"Do not guess — if you do not know your model name, use 'none'."* https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.7.1 2026-03-12T00:00:00Z - **`learn_shopify_api` gains `model`**: *"ALWAYS provide your model name/ID… Used to improve API documentation and tooling quality."* https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.7.0 2026-03-09T00:00:00Z - No externally visible change. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.6.1 2026-03-06T00:00:00Z - Dependencies pinned to exact versions; zod 3 → 4. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.6.0 2026-01-14T00:00:00Z - New tool `learn_extension_target_types`; `validate_component_codeblocks` gains `extensionTarget`; `hydrogen` added to `learn_shopify_api`. - API version 2026-01; 2025-07 and 2025-10 schemas removed. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.5.1 2025-12-01T00:00:00Z - New API `custom-data`. - **The package starts shipping Shopify's internal evaluation suite** (`promptfoo/`, 60 files; 75 by 1.12.0; removed in 1.13.0). No credentials found: tokens and stores are placeholders. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.5.0 2025-11-17T00:00:00Z - **Shopify Functions**: 13 function schemas usable in introspection and validation. - Component validation accepts `hydrogen` and `storefront-web-components`. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.4.1 2025-10-02T00:00:00Z - API version 2025-10. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.4.0 2025-10-01T00:00:00Z - New tools `validate_theme` and `validate_component_codeblocks` (*"MANDATORY VALIDATION TOOL… DONT ASK THE USER TO DO THIS"*). - New APIs: Storefront, Partner, Customer Account, Payments Apps, Polaris (App Home, admin, checkout, customer account extensions), POS UI, Liquid. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.3.3 2025-09-29T00:00:00Z - Schema clean-up. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.3.2 2025-09-24T16:11:00Z - Fixes 1.3.1. The internal dependency moves to `devDependencies` and is bundled. - Schemas bundled for API version 2025-07. `version` is removed from the introspection and validation tools. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.3.1 2025-09-24T13:09:00Z - **Could not be installed**: it declared a runtime dependency on `@shopify/shopify-dev-tools@1.1.0`, which is not published on npm (`npm error 404`). Replaced three hours later by 1.3.2. The README is removed from the package from this version until 1.15.0. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.2.0 2025-08-14T00:00:00Z - **Redesign.** `learn_shopify_api` becomes a *"MANDATORY FIRST STEP"* that issues a `conversationId` every other tool requires. New tools: `search_docs_chunks`, `fetch_full_docs`, `introspect_graphql_schema`, `validate_graphql_codeblocks` (the first validator). All earlier tools removed. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.1.0 2025-05-21T00:00:00Z - New tools `fetch_docs_by_path`, `get_started`. - **Usage instrumentation introduced**, with opt-out via `OPT_OUT_INSTRUMENTATION=true`. Polaris support opt-in via `POLARIS_UNIFIED=true`. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.0.2 2025-03-28T00:00:00Z - Tools and prompt renamed from hyphens to underscores (`search_dev_docs`, `introspect_admin_schema`, `shopify_admin_graphql`). https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.0.1 2025-03-24T00:00:00Z - `filter` parameter on schema introspection. https://frmoretto.github.io/shopify-dev-mcp-changelog/versions/1.0.0 2025-03-20T00:00:00Z - First release: `search-dev-docs`, `introspect-admin-schema`, prompt `shopify-admin-graphql`, Admin API 2025-01 schema bundled. ~220 tokens.