Merge ENSApi /api/config endpoint into /api/indexing-status endpoint

.changeset/common-lines-smell.md

@@ -2,4 +2,4 @@
 "@ensnode/ensnode-sdk": minor
 ---
 
-**Breaking**: Replaced the `config()` method in the `EnsApiClient` class with the extended data model returned from the `indexingStatus()` method.
+**Breaking**: Replaced the `config()` method in the `EnsNodeClient` class with the extended data model returned from the `indexingStatus()` method.

.changeset/cool-hotels-dress.md

@@ -2,4 +2,4 @@
 "@ensnode/ensnode-sdk": minor
 ---
 
-Fully removed the deprecated `ENSNodeClient` (use `EnsApiClient` instead).
+Fully removed the deprecated `ENSNodeClient` (use `EnsNodeClient` instead).

.changeset/cute-news-begin.md

@@ -0,0 +1,5 @@
+---
+"@ensnode/ensnode-sdk": minor
+---
+
+Introduced `EnsNodeStackInfo` data model.

.changeset/fancy-mails-fall.md

@@ -2,4 +2,4 @@
 "@ensnode/ensnode-sdk": minor
 ---
 
-Replaced the `EnsApiConfigResponse` data model by adding `ensApiPublicConfig` field to the `EnsApiIndexingStatusResponseOk` data model.
+Replaced the `EnsApiConfigResponse` data model by adding `stackInfo` field to the `EnsApiIndexingStatusResponseOk` data model.

.changeset/rare-dogs-sin.md

@@ -2,4 +2,6 @@
 "@ensnode/ensnode-react": minor
 ---
 
-**Breaking**: Replaced `useENSNodeSDKConfig` hook with `useEnsNodeProviderOptions` hook.
+**Breaking**:
+- Replaced `useENSNodeSDKConfig` hook with `useEnsNodeProviderOptions` hook.
+- Renamed `createConfig` function to `createEnsNodeProviderOptions`.

.changeset/silent-adults-rest.md

@@ -2,4 +2,4 @@
 "ensadmin": minor
 ---
 
-Replaced the `useENSNodeConfig` hook with `useEnsApiPublicConfig` hook. The `useEnsApiPublicConfig` hook leverages the updated data model returned from the `useIndexingStatusWithSwr` hook.
+Replaced the `useENSNodeConfig` hook with `useEnsNodeStackInfo` hook. The `useEnsNodeStackInfo` hook leverages the updated data model returned from the `useIndexingStatusWithSwr` hook.

.changeset/thick-horses-prove.md

@@ -2,4 +2,4 @@
 "ensapi": minor
 ---
 
-**Breaking**: Removed Config API endpoint at `GET /api/config`. To get the ENSApi Public Config, call the `GET /api/indexing-status` endpoint and reference the `ensApiPublicConfig` field in the OK response.
+**Breaking**: Removed Config API endpoint at `GET /api/config`. To get the ENSApi Public Config, call the `GET /api/indexing-status` endpoint and reference the `stackInfo.ensApi` field in the OK response.

.changeset/two-rice-flash.md

@@ -2,4 +2,4 @@
 "@ensnode/ensnode-react": minor
 ---
 
-Replaced references to the deprecated and removed `ENSNodeClient` with `EnsApiClient`.
+Replaced references to the deprecated and removed `ENSNodeClient` with `EnsNodeClient`.

apps/ensadmin/src/app/mock/config-info/page.tsx

@@ -2,7 +2,11 @@
 
 import { useMemo, useState } from "react";
 
-import { deserializeENSApiPublicConfig, SerializedENSApiPublicConfig } from "@ensnode/ensnode-sdk";
+import {
+  buildEnsNodeStackInfo,
+  deserializeENSApiPublicConfig,
+  SerializedENSApiPublicConfig,
+} from "@ensnode/ensnode-sdk";
 
 import {
   ENSNodeConfigInfoView,
@@ -36,8 +40,12 @@ export default function MockConfigPage() {
 
       default:
         try {
-          const config = deserializeENSApiPublicConfig(mockConfigData[selectedConfig]);
-          return { ensApiPublicConfig: config };
+          const ensApiPublicConfig = deserializeENSApiPublicConfig(mockConfigData[selectedConfig]);
+          return {
+            ensNodeStackInfo: buildEnsNodeStackInfo(ensApiPublicConfig, {
+              postgreSqlVersion: "18.1",
+            }),
+          } satisfies ENSNodeConfigInfoViewProps;
         } catch (error) {
           const errorMessage =
             error instanceof Error

apps/ensadmin/src/app/mock/indexing-stats/page.tsx

@@ -76,14 +76,14 @@ export default function MockIndexingStatusPage() {
   const mockedIndexingStatus = useQuery({
     queryKey: ["mock", "useIndexingStatus", selectedVariant],
     queryFn: () => fetchMockedIndexingStatus(selectedVariant),
-    select: (response) => {
+    select: ({ responseCode, realtimeProjection, stackInfo }) => {
       return {
-        responseCode: IndexingStatusResponseCodes.Ok,
+        responseCode,
         realtimeProjection: createRealtimeIndexingStatusProjection(
-          response.realtimeProjection.snapshot,
+          realtimeProjection.snapshot,
           now,
         ),
-        ensApiPublicConfig: response.ensApiPublicConfig,
+        stackInfo,
       } satisfies IndexingStatusResponseOk;
     },
     retry: false, // allows loading error to be observed immediately

apps/ensadmin/src/app/mock/indexing-status-api.mock.ts

@@ -2,7 +2,6 @@ import {
   ChainIndexingStatusIds,
   CrossChainIndexingStrategyIds,
   deserializeEnsApiIndexingStatusResponse,
-  deserializeIndexingStatusResponse,
   EnsApiIndexingStatusResponseOk,
   IndexingStatusResponseCodes,
   type IndexingStatusResponseError,
@@ -13,8 +12,9 @@ import {
   type SerializedChainIndexingStatusSnapshotCompleted,
   type SerializedChainIndexingStatusSnapshotFollowing,
   type SerializedChainIndexingStatusSnapshotQueued,
-  SerializedEnsApiPublicConfig,
-  SerializedEnsIndexerPublicConfig,
+  type SerializedEnsApiPublicConfig,
+  type SerializedEnsIndexerPublicConfig,
+  type SerializedEnsNodeStackInfo,
   type SerializedOmnichainIndexingStatusSnapshotBackfill,
   type SerializedOmnichainIndexingStatusSnapshotCompleted,
   type SerializedOmnichainIndexingStatusSnapshotFollowing,
@@ -67,6 +67,15 @@ export const serializedEnsApiPublicConfig = {
   },
 } satisfies SerializedEnsApiPublicConfig;
 
+const serializedStackInfo = {
+  ensApi: serializedEnsApiPublicConfig,
+  ensDb: {
+    postgreSqlVersion: "16",
+  },
+  ensIndexer: serializedEnsIndexerPublicConfig,
+  ensRainbow: serializedEnsIndexerPublicConfig.ensRainbowPublicConfig,
+} satisfies SerializedEnsNodeStackInfo;
+
 export const indexingStatusResponseError: IndexingStatusResponseError = {
   responseCode: IndexingStatusResponseCodes.Error,
 };
@@ -134,7 +143,7 @@ export const indexingStatusResponseOkOmnichain: Record<
         } satisfies SerializedOmnichainIndexingStatusSnapshotUnstarted,
       },
     },
-    ensApiPublicConfig: serializedEnsApiPublicConfig,
+    stackInfo: serializedStackInfo,
   }),
 
   [OmnichainIndexingStatusIds.Backfill]: deserializeEnsApiIndexingStatusResponse({
@@ -213,7 +222,7 @@ export const indexingStatusResponseOkOmnichain: Record<
         } satisfies SerializedOmnichainIndexingStatusSnapshotBackfill,
       },
     },
-    ensApiPublicConfig: serializedEnsApiPublicConfig,
+    stackInfo: serializedStackInfo,
   }),
 
   [OmnichainIndexingStatusIds.Following]: deserializeEnsApiIndexingStatusResponse({
@@ -307,7 +316,7 @@ export const indexingStatusResponseOkOmnichain: Record<
         } satisfies SerializedOmnichainIndexingStatusSnapshotFollowing,
       },
     },
-    ensApiPublicConfig: serializedEnsApiPublicConfig,
+    stackInfo: serializedStackInfo,
   }),
 
   [OmnichainIndexingStatusIds.Completed]: deserializeEnsApiIndexingStatusResponse({
@@ -345,6 +354,6 @@ export const indexingStatusResponseOkOmnichain: Record<
         } satisfies SerializedOmnichainIndexingStatusSnapshotCompleted,
       },
     },
-    ensApiPublicConfig: serializedEnsApiPublicConfig,
+    stackInfo: serializedStackInfo,
   }),
 };

apps/ensadmin/src/components/connection/cards/ensnode-info.tsx

@@ -9,9 +9,8 @@ import { ChainIcon, getChainName } from "@namehash/namehash-ui";
 import { History, Replace } from "lucide-react";
 import { Fragment, ReactNode } from "react";
 
-import { type EnsApiPublicConfig, getENSRootChainId } from "@ensnode/ensnode-sdk";
+import { EnsNodeStackInfo, getENSRootChainId } from "@ensnode/ensnode-sdk";
 
-import { useEnsApiPublicConfig } from "@/components/config/use-ens-api-public-config";
 import { ErrorInfo, type ErrorInfoProps } from "@/components/error-info";
 import { ENSApiIcon } from "@/components/icons/ensnode-apps/ensapi-icon";
 import { ENSDbIcon } from "@/components/icons/ensnode-apps/ensdb-icon";
@@ -25,6 +24,7 @@ import { ExternalLinkWithIcon } from "@/components/link";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
 import { Skeleton } from "@/components/ui/skeleton";
 import { Tooltip, TooltipContent, TooltipTrigger } from "@/components/ui/tooltip";
+import { useEnsNodeStackInfo } from "@/hooks/use-ensnode-stack-info";
 import { cn } from "@/lib/utils";
 
 import {
@@ -96,16 +96,16 @@ function ENSNodeCardLoadingSkeleton() {
  * Props for ENSNodeConfigCardDisplay - display component that accepts props for testing/mocking
  */
 export interface ENSNodeConfigCardDisplayProps {
-  ensApiPublicConfig: EnsApiPublicConfig;
+  ensNodeStackInfo: EnsNodeStackInfo;
 }
 
 /**
  * Display component that receives props - used for reusable/mockable presentation
  */
-export function ENSNodeConfigCardDisplay({ ensApiPublicConfig }: ENSNodeConfigCardDisplayProps) {
+export function ENSNodeConfigCardDisplay({ ensNodeStackInfo }: ENSNodeConfigCardDisplayProps) {
   return (
     <ENSNodeCard>
-      <ENSNodeConfigCardContent ensApiPublicConfig={ensApiPublicConfig} />
+      <ENSNodeConfigCardContent ensNodeStackInfo={ensNodeStackInfo} />
     </ENSNodeCard>
   );
 }
@@ -114,7 +114,7 @@ export function ENSNodeConfigCardDisplay({ ensApiPublicConfig }: ENSNodeConfigCa
  * Props for ENSNodeConfigInfoView - internal component that accepts props for testing/mocking
  */
 export interface ENSNodeConfigInfoViewProps {
-  ensApiPublicConfig?: EnsApiPublicConfig;
+  ensNodeStackInfo?: EnsNodeStackInfo;
   error?: ErrorInfoProps;
   isLoading?: boolean;
 }
@@ -123,7 +123,7 @@ export interface ENSNodeConfigInfoViewProps {
  * Internal view component that accepts props - used by both the main component and mock pages
  */
 export function ENSNodeConfigInfoView({
-  ensApiPublicConfig,
+  ensNodeStackInfo,
   error,
   isLoading = false,
 }: ENSNodeConfigInfoViewProps) {
@@ -132,49 +132,50 @@ export function ENSNodeConfigInfoView({
   }
 
   // Show ENSNode card - shell with skeleton while loading, or content when ready
-  if (isLoading || !ensApiPublicConfig) {
+  if (isLoading || !ensNodeStackInfo) {
     return (
       <ENSNodeCard>
         <ENSNodeCardLoadingSkeleton />
       </ENSNodeCard>
     );
   }
 
-  return <ENSNodeConfigCardDisplay ensApiPublicConfig={ensApiPublicConfig} />;
+  return <ENSNodeConfigCardDisplay ensNodeStackInfo={ensNodeStackInfo} />;
 }
 
 /**
  * ENSNodeConfigInfo component - fetches and displays ENSNode configuration data
  */
 export function ENSNodeConfigInfo() {
-  const ensApiConfig = useEnsApiPublicConfig();
+  const ensNodeStackInfo = useEnsNodeStackInfo();
 
-  if (ensApiConfig.isError) {
+  if (ensNodeStackInfo.isError) {
     return (
       <ENSNodeConfigInfoView
         error={{
-          title: "Error loading ENSNode Configuration",
-          description: ensApiConfig.error.message,
+          title: "Error loading ENSNode Stack Info",
+          description: ensNodeStackInfo.error.message,
         }}
       />
     );
   }
 
-  if (ensApiConfig.isPending) {
+  if (ensNodeStackInfo.isPending) {
     return <ENSNodeConfigInfoView isLoading={true} />;
   }
 
-  return <ENSNodeConfigInfoView ensApiPublicConfig={ensApiConfig.data} />;
+  return <ENSNodeConfigInfoView ensNodeStackInfo={ensNodeStackInfo.data} />;
 }
 
-function ENSNodeConfigCardContent({
-  ensApiPublicConfig,
-}: {
-  ensApiPublicConfig: EnsApiPublicConfig;
-}) {
+function ENSNodeConfigCardContent({ ensNodeStackInfo }: { ensNodeStackInfo: EnsNodeStackInfo }) {
   const cardItemValueStyles = "text-sm leading-6 font-normal text-black";
 
-  const { ensIndexerPublicConfig } = ensApiPublicConfig;
+  const {
+    ensApi: ensApiPublicConfig,
+    ensIndexer: ensIndexerPublicConfig,
+    ensDb: ensDbPublicConfig,
+    ensRainbow: ensRainbowPublicConfig,
+  } = ensNodeStackInfo;
 
   const healReverseAddressesActivated = !ensIndexerPublicConfig.isSubgraphCompatible;
   const indexAdditionalRecordsActivated = !ensIndexerPublicConfig.isSubgraphCompatible;
@@ -401,7 +402,12 @@ function ENSNodeConfigCardContent({
         docsLink={new URL("https://ensnode.io/ensdb")}
       >
         <InfoCardItems>
-          <InfoCardItem label="Database" value={<p className={cardItemValueStyles}>Postgres</p>} />
+          <InfoCardItem
+            label="Database server"
+            value={
+              <p className={cardItemValueStyles}>Postgres {ensDbPublicConfig.postgreSqlVersion}</p>
+            }
+          />
           <InfoCardItem
             label="ENSIndexer Schema"
             value={

apps/ensadmin/src/components/connections/require-active-connection.tsx

@@ -2,22 +2,25 @@
 
 import type { PropsWithChildren } from "react";
 
-import { useEnsApiPublicConfig } from "@/components/config/use-ens-api-public-config";
 import { ErrorInfo } from "@/components/error-info";
 import { LoadingSpinner } from "@/components/loading-spinner";
+import { useEnsNodeStackInfo } from "@/hooks/use-ensnode-stack-info";
 
 /**
  * Allows consumers to use `useActiveConnection` by blocking rendering until it is available.
  */
 export function RequireActiveConnection({ children }: PropsWithChildren) {
-  const ensApiConfig = useEnsApiPublicConfig();
+  const ensNodeStackInfo = useEnsNodeStackInfo();
 
-  if (ensApiConfig.status === "pending") return <Loading />;
+  if (ensNodeStackInfo.status === "pending") return <Loading />;
 
-  if (ensApiConfig.status === "error") {
+  if (ensNodeStackInfo.status === "error") {
     return (
       <section className="p-6">
-        <ErrorInfo title="Failed to connect to ENSApi" description={ensApiConfig.error.message} />
+        <ErrorInfo
+          title="Failed to connect to ENSApi"
+          description={ensNodeStackInfo.error.message}
+        />
       </section>
     );
   }