diff --git a/components/gainsight_nxt/actions/create-or-update-company/create-or-update-company.mjs b/components/gainsight_nxt/actions/create-or-update-company/create-or-update-company.mjs
new file mode 100644
index 0000000000000..9e0f536672c31
--- /dev/null
+++ b/components/gainsight_nxt/actions/create-or-update-company/create-or-update-company.mjs
@@ -0,0 +1,133 @@
+import { parseObjectEntries } from "../../common/utils.mjs";
+import app from "../../gainsight_nxt.app.mjs";
+
+export default {
+  key: "gainsight_nxt-create-or-update-company",
+  name: "Create or Update Company",
+  description: "Create or update a company record. [See the documentation](https://support.gainsight.com/gainsight_nxt/API_and_Developer_Docs/Company_and_Relationship_API/Company_API_Documentation#Parameters)",
+  version: "0.0.1",
+  type: "action",
+  props: {
+    app,
+    name: {
+      type: "string",
+      label: "Name",
+      description: "The name of the company. If a company record with this name exists, it will be updated, otherwise a new one will be created.",
+    },
+    industry: {
+      type: "string",
+      label: "Industry",
+      description: "The industry name of the company.",
+      optional: true,
+    },
+    arr: {
+      type: "string",
+      label: "Annual Recurring Revenue (ARR)",
+      description: "The annual recurring revenue of the company, as a currency value.",
+      optional: true,
+    },
+    employees: {
+      type: "integer",
+      label: "Employees",
+      description: "The number of employees the company has.",
+      optional: true,
+    },
+    lifecycleInWeeks: {
+      type: "integer",
+      label: "Life Cycle in Weeks",
+      description: "The number of weeks the entire process goes through.",
+      optional: true,
+    },
+    originalContractDate: {
+      type: "string",
+      label: "Original Contract Date",
+      description: "The date the engagement with the client started, in `YYYY-MM-DD` format.",
+      optional: true,
+    },
+    renewalDate: {
+      type: "string",
+      label: "Renewal Date",
+      description: "The upcoming renewal date of the contract, in `YYYY-MM-DD` format.",
+      optional: true,
+    },
+    stage: {
+      type: "string",
+      label: "Stage",
+      description: "The current stage of the company in the sales pipeline.",
+      optional: true,
+      options: [
+        "New Customer",
+        "Kicked Off",
+        "Launched",
+        "Adopting",
+        "Will Churn",
+        "Churn",
+      ],
+    },
+    status: {
+      type: "string",
+      label: "Status",
+      description: "The current status of the company.",
+      optional: true,
+      options: [
+        "Active",
+        "Inactive",
+        "Churn",
+      ],
+    },
+    additionalOptions: {
+      type: "object",
+      label: "Additional Options",
+      description:
+        "Additional parameters to send in the request. [See the documentation](https://support.gainsight.com/gainsight_nxt/API_and_Developer_Docs/Company_and_Relationship_API/Company_API_Documentation#Parameters) for available parameters. Values will be parsed as JSON where applicable.",
+      optional: true,
+    },
+  },
+  async run({ $ }) {
+    const data = {
+      records: [
+        {
+          Name: this.name,
+          Industry: this.industry,
+          ARR: this.arr,
+          Employees: this.employees,
+          LifecycleInWeeks: this.lifecycleInWeeks,
+          OriginalContractDate: this.originalContractDate,
+          RenewalDate: this.renewalDate,
+          Stage: this.stage,
+          Status: this.status,
+          ...(this.additionalOptions && parseObjectEntries(this.additionalOptions)),
+        },
+      ],
+    };
+
+    let summary = "";
+    let result;
+    try {
+      const updateReq = await this.app.updateCompany({
+        $,
+        data,
+      });
+      result = updateReq;
+      summary = updateReq.result === true
+        ? `Successfully updated company '${this.name}'`
+        : `Error updating company '${this.name}'`;
+    }
+    catch (err) {
+      const createReq = await this.app.createCompany({
+        $,
+        data,
+      });
+      result = createReq;
+      summary = createReq.result === true
+        ? `Successfully created company '${this.name}'`
+        : `Error creating company '${this.name}'`;
+    }
+
+    $.export(
+      "$summary",
+      summary,
+    );
+    return result;
+  },
+};
diff --git a/components/gainsight_nxt/actions/create-or-update-custom-object/create-or-update-custom-object.mjs b/components/gainsight_nxt/actions/create-or-update-custom-object/create-or-update-custom-object.mjs
new file mode 100644
index 0000000000000..f097bcae5e394
--- /dev/null
+++ b/components/gainsight_nxt/actions/create-or-update-custom-object/create-or-update-custom-object.mjs
@@ -0,0 +1,73 @@
+import app from "../../gainsight_nxt.app.mjs";
+
+export default {
+  key: "gainsight_nxt-create-or-update-custom-object",
+  name: "Create or Update Custom Object",
+  description: "Create or update a custom object record. [See the documentation](https://support.gainsight.com/gainsight_nxt/API_and_Developer_Docs/Custom_Object_API/Gainsight_Custom_Object_API_Documentation#Insert_API)",
+  version: "0.0.1",
+  type: "action",
+  props: {
+    app,
+    objectName: {
+      propDefinition: [
+        app,
+        "objectName",
+      ],
+    },
+    infoBox: {
+      type: "alert",
+      alertType: "info",
+      content: "Custom object fields may be suffixed with `__gc`, e.g. if you've named your field \"Object Name\", its key would be `Object_Name__gc`. Check the object configuration in the Gainsight platform for the correct field names.",
+    },
+    fields: {
+      type: "string[]",
+      label: "Key Field(s)",
+      description: "The field(s) which identify this object (max 3), e.g. `fieldName1`. If a record with the same key field(s) exists, it will be updated, otherwise a new one will be created.",
+    },
+    fieldValues: {
+      type: "object",
+      label: "Field Values",
+      description: "The record data to create or update, as key-value pairs.",
+    },
+  },
+  async run({ $ }) {
+    const { objectName } = this;
+    const data = {
+      records: [
+        this.fieldValues,
+      ],
+    };
+
+    let summary = "";
+    let result;
+    try {
+      result = await this.app.updateCustomObject({
+        $,
+        objectName,
+        data,
+        params: {
+          keys: this.fields.join?.() ?? this.fields,
+        },
+      });
+      summary = result.result === true
+        ? `Successfully updated custom object ${objectName}`
+        : `Error updating custom object ${objectName}`;
+    }
+    catch (err) {
+      result = await this.app.createCustomObject({
+        $,
+        objectName,
+        data,
+      });
+      summary = result.result === true
+        ? `Successfully created custom object ${objectName}`
+        : `Error creating custom object ${objectName}`;
+    }
+
+    $.export(
+      "$summary",
+      summary,
+    );
+    return result;
+  },
+};
diff --git a/components/gainsight_nxt/actions/create-or-update-person/create-or-update-person.mjs b/components/gainsight_nxt/actions/create-or-update-person/create-or-update-person.mjs
new file mode 100644
index 0000000000000..64042f8158fb2
--- /dev/null
+++ b/components/gainsight_nxt/actions/create-or-update-person/create-or-update-person.mjs
@@ -0,0 +1,63 @@
+import app from "../../gainsight_nxt.app.mjs";
+
+export default {
+  key: "gainsight_nxt-create-or-update-person",
+  name: "Create or Update Person",
+  description: "Create or update a person's record. [See the documentation](https://support.gainsight.com/gainsight_nxt/API_and_Developer_Docs/Person_API/People_API_Documentation#Person)",
+  version: "0.0.1",
+  type: "action",
+  props: {
+    app,
+    email: {
+      type: "string",
+      label: "Email",
+      description: "The email address of the person. If a record with this email exists, it will be updated, otherwise a new one will be created.",
+    },
+    firstName: {
+      type: "string",
+      label: "First Name",
+      description: "The first name of the person.",
+      optional: true,
+    },
+    lastName: {
+      type: "string",
+      label: "Last Name",
+      description: "The last name of the person.",
+      optional: true,
+    },
+    linkedinUrl: {
+      type: "string",
+      label: "LinkedIn URL",
+      description: "The LinkedIn URL of the person.",
+      optional: true,
+    },
+    location: {
+      type: "string",
+      label: "Location",
+      description: "The location of the person.",
+      optional: true,
+    },
+    additionalFields: {
+      type: "object",
+      label: "Additional Fields",
+      description: "Additional fields to include in the request body. [See the documentation](https://support.gainsight.com/gainsight_nxt/API_and_Developer_Docs/Person_API/People_API_Documentation#Person) for all available fields.",
+      optional: true,
+    },
+  },
+  async run({ $ }) {
+    const response = await this.app.createOrUpdatePerson({
+      $,
+      data: {
+        Email: this.email,
+        FirstName: this.firstName,
+        LastName: this.lastName,
+        LinkedinUrl: this.linkedinUrl,
+        Location: this.location,
+        ...this.additionalFields,
+      },
+    });
+
+    $.export("$summary", `Successfully upserted person with email ${this.email}`);
+    return response;
+  },
+};
diff --git a/components/gainsight_nxt/common/utils.mjs b/components/gainsight_nxt/common/utils.mjs
new file mode 100644
index 0000000000000..9c3cdbf569744
--- /dev/null
+++ b/components/gainsight_nxt/common/utils.mjs
@@ -0,0 +1,22 @@
+function optionalParseAsJSON(value) {
+  try {
+    return JSON.parse(value);
+  } catch (e) {
+    return value;
+  }
+}
+
+export function parseObjectEntries(value) {
+  const obj = typeof value === "string"
+    ? JSON.parse(value)
+    : value;
+  return Object.fromEntries(
+    Object.entries(obj).map(([
+      key,
+      value,
+    ]) => [
+      key,
+      optionalParseAsJSON(value),
+    ]),
+  );
+}
diff --git a/components/gainsight_nxt/gainsight_nxt.app.mjs b/components/gainsight_nxt/gainsight_nxt.app.mjs
index 7e2c5ff525189..aef6c222e128a 100644
--- a/components/gainsight_nxt/gainsight_nxt.app.mjs
+++ b/components/gainsight_nxt/gainsight_nxt.app.mjs
@@ -1,11 +1,92 @@
+import { axios } from "@pipedream/platform";
+
 export default {
   type: "app",
   app: "gainsight_nxt",
-  propDefinitions: {},
+  propDefinitions: {
+    objectName: {
+      type: "string",
+      label: "Custom Object",
+      description: "The name of the custom object.",
+      async options() {
+        const { data } = await this.listCustomObjects();
+        return data?.filter?.((obj) => obj.objectType === "CUSTOM").map(( {
+          label, objectName,
+        }) => ({
+          label,
+          value: objectName,
+        }));
+      },
+    },
+  },
   methods: {
-    // this.$auth contains connected account data
-    authKeys() {
-      console.log(Object.keys(this.$auth));
+    _baseUrl() {
+      return `${this.$auth.customer_domain}/v1`;
+    },
+    async _makeRequest({
+      $ = this,
+      path,
+      headers = {},
+      ...otherOpts
+    } = {}) {
+      return axios($, {
+        ...otherOpts,
+        url: this._baseUrl() + path,
+        headers: {
+          "content-type": "application/json",
+          "accept": "application/json, text/plain, */*",
+          "accept-language": "en-GB,en-US;q=0.9,en;q=0.8",
+          "accesskey": `${this.$auth.access_key}`,
+          ...headers,
+        },
+      });
+    },
+    async updateCompany(args) {
+      return this._makeRequest({
+        path: "/data/objects/Company",
+        method: "PUT",
+        params: {
+          keys: "Name",
+        },
+        ...args,
+      });
+    },
+    async createCompany(args) {
+      return this._makeRequest({
+        path: "/data/objects/Company",
+        method: "POST",
+        ...args,
+      });
+    },
+    async createOrUpdatePerson(args) {
+      return this._makeRequest({
+        path: "/peoplemgmt/v1.0/people",
+        method: "PUT",
+        ...args,
+      });
+    },
+    async listCustomObjects() {
+      return this._makeRequest({
+        path: "/meta/services/objects/list",
+      });
+    },
+    async updateCustomObject({
+      objectName, ...args
+    }) {
+      return this._makeRequest({
+        path: `/data/objects/${objectName}`,
+        method: "PUT",
+        ...args,
+      });
+    },
+    async createCustomObject({
+      objectName, ...args
+    }) {
+      return this._makeRequest({
+        path: `/data/objects/${objectName}`,
+        method: "POST",
+        ...args,
+      });
     },
   },
 };
diff --git a/components/gainsight_nxt/package.json b/components/gainsight_nxt/package.json
index af6a3f4ee80c8..567d30336b6b0 100644
--- a/components/gainsight_nxt/package.json
+++ b/components/gainsight_nxt/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pipedream/gainsight_nxt",
-  "version": "0.0.1",
+  "version": "0.1.0",
   "description": "Pipedream Gainsight Components",
   "main": "gainsight_nxt.app.mjs",
   "keywords": [
@@ -11,5 +11,8 @@
   "author": "Pipedream <support@pipedream.com> (https://pipedream.com/)",
   "publishConfig": {
     "access": "public"
+  },
+  "dependencies": {
+    "@pipedream/platform": "^3.0.3"
   }
-}
\ No newline at end of file
+}
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 44c19222e41ae..a996d97a3d280 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -3764,7 +3764,10 @@ importers:
       '@pipedream/platform': 3.0.0
 
   components/gainsight_nxt:
-    specifiers: {}
+    specifiers:
+      '@pipedream/platform': ^3.0.3
+    dependencies:
+      '@pipedream/platform': 3.0.3
 
   components/gainsight_px:
     specifiers: {}
@@ -13160,6 +13163,55 @@ packages:
       - aws-crt
     dev: false
 
+  /@aws-sdk/client-sso-oidc/3.600.0_tdq3komn4zwyd65w7klbptsu34:
+    resolution: {integrity: sha512-7+I8RWURGfzvChyNQSyj5/tKrqRbzRl7H+BnTOf/4Vsw1nFOi5ROhlhD4X/Y0QCTacxnaoNcIrqnY7uGGvVRzw==}
+    engines: {node: '>=16.0.0'}
+    dependencies:
+      '@aws-crypto/sha256-browser': 5.2.0
+      '@aws-crypto/sha256-js': 5.2.0
+      '@aws-sdk/client-sts': 3.600.0
+      '@aws-sdk/core': 3.598.0
+      '@aws-sdk/credential-provider-node': 3.600.0_f7n47caigsrjd2lr2szmwfuee4
+      '@aws-sdk/middleware-host-header': 3.598.0
+      '@aws-sdk/middleware-logger': 3.598.0
+      '@aws-sdk/middleware-recursion-detection': 3.598.0
+      '@aws-sdk/middleware-user-agent': 3.598.0
+      '@aws-sdk/region-config-resolver': 3.598.0
+      '@aws-sdk/types': 3.598.0
+      '@aws-sdk/util-endpoints': 3.598.0
+      '@aws-sdk/util-user-agent-browser': 3.598.0
+      '@aws-sdk/util-user-agent-node': 3.598.0
+      '@smithy/config-resolver': 3.0.3
+      '@smithy/core': 2.2.3
+      '@smithy/fetch-http-handler': 3.2.1
+      '@smithy/hash-node': 3.0.2
+      '@smithy/invalid-dependency': 3.0.2
+      '@smithy/middleware-content-length': 3.0.2
+      '@smithy/middleware-endpoint': 3.0.4
+      '@smithy/middleware-retry': 3.0.6
+      '@smithy/middleware-serde': 3.0.3
+      '@smithy/middleware-stack': 3.0.3
+      '@smithy/node-config-provider': 3.1.3
+      '@smithy/node-http-handler': 3.1.2
+      '@smithy/protocol-http': 4.0.3
+      '@smithy/smithy-client': 3.1.6
+      '@smithy/types': 3.3.0
+      '@smithy/url-parser': 3.0.3
+      '@smithy/util-base64': 3.0.0
+      '@smithy/util-body-length-browser': 3.0.0
+      '@smithy/util-body-length-node': 3.0.0
+      '@smithy/util-defaults-mode-browser': 3.0.6
+      '@smithy/util-defaults-mode-node': 3.0.6
+      '@smithy/util-endpoints': 2.0.3
+      '@smithy/util-middleware': 3.0.3
+      '@smithy/util-retry': 3.0.2
+      '@smithy/util-utf8': 3.0.0
+      tslib: 2.6.3
+    transitivePeerDependencies:
+      - '@aws-sdk/client-sts'
+      - aws-crt
+    dev: false
+
   /@aws-sdk/client-sso/3.423.0:
     resolution: {integrity: sha512-znIufHkwhCIePgaYciIs3x/+BpzR57CZzbCKHR9+oOvGyufEPPpUT5bFLvbwTgfiVkTjuk6sG/ES3U5Bc+xtrA==}
     engines: {node: '>=14.0.0'}
@@ -13395,7 +13447,7 @@ packages:
     dependencies:
       '@aws-crypto/sha256-browser': 5.2.0
       '@aws-crypto/sha256-js': 5.2.0
-      '@aws-sdk/client-sso-oidc': 3.600.0
+      '@aws-sdk/client-sso-oidc': 3.600.0_tdq3komn4zwyd65w7klbptsu34
       '@aws-sdk/core': 3.598.0
       '@aws-sdk/credential-provider-node': 3.600.0_f7n47caigsrjd2lr2szmwfuee4
       '@aws-sdk/middleware-host-header': 3.598.0
@@ -13437,55 +13489,6 @@ packages:
       - aws-crt
     dev: false
 
-  /@aws-sdk/client-sts/3.600.0_dseaa2p5u2yk67qiepewcq3hkq:
-    resolution: {integrity: sha512-KQG97B7LvTtTiGmjlrG1LRAY8wUvCQzrmZVV5bjrJ/1oXAU7DITYwVbSJeX9NWg6hDuSk0VE3MFwIXS2SvfLIA==}
-    engines: {node: '>=16.0.0'}
-    dependencies:
-      '@aws-crypto/sha256-browser': 5.2.0
-      '@aws-crypto/sha256-js': 5.2.0
-      '@aws-sdk/client-sso-oidc': 3.600.0
-      '@aws-sdk/core': 3.598.0
-      '@aws-sdk/credential-provider-node': 3.600.0_f7n47caigsrjd2lr2szmwfuee4
-      '@aws-sdk/middleware-host-header': 3.598.0
-      '@aws-sdk/middleware-logger': 3.598.0
-      '@aws-sdk/middleware-recursion-detection': 3.598.0
-      '@aws-sdk/middleware-user-agent': 3.598.0
-      '@aws-sdk/region-config-resolver': 3.598.0
-      '@aws-sdk/types': 3.598.0
-      '@aws-sdk/util-endpoints': 3.598.0
-      '@aws-sdk/util-user-agent-browser': 3.598.0
-      '@aws-sdk/util-user-agent-node': 3.598.0
-      '@smithy/config-resolver': 3.0.3
-      '@smithy/core': 2.2.3
-      '@smithy/fetch-http-handler': 3.2.1
-      '@smithy/hash-node': 3.0.2
-      '@smithy/invalid-dependency': 3.0.2
-      '@smithy/middleware-content-length': 3.0.2
-      '@smithy/middleware-endpoint': 3.0.4
-      '@smithy/middleware-retry': 3.0.6
-      '@smithy/middleware-serde': 3.0.3
-      '@smithy/middleware-stack': 3.0.3
-      '@smithy/node-config-provider': 3.1.3
-      '@smithy/node-http-handler': 3.1.2
-      '@smithy/protocol-http': 4.0.3
-      '@smithy/smithy-client': 3.1.6
-      '@smithy/types': 3.3.0
-      '@smithy/url-parser': 3.0.3
-      '@smithy/util-base64': 3.0.0
-      '@smithy/util-body-length-browser': 3.0.0
-      '@smithy/util-body-length-node': 3.0.0
-      '@smithy/util-defaults-mode-browser': 3.0.6
-      '@smithy/util-defaults-mode-node': 3.0.6
-      '@smithy/util-endpoints': 2.0.3
-      '@smithy/util-middleware': 3.0.3
-      '@smithy/util-retry': 3.0.2
-      '@smithy/util-utf8': 3.0.0
-      tslib: 2.6.3
-    transitivePeerDependencies:
-      - '@aws-sdk/client-sso-oidc'
-      - aws-crt
-    dev: false
-
   /@aws-sdk/core/3.556.0:
     resolution: {integrity: sha512-vJaSaHw2kPQlo11j/Rzuz0gk1tEaKdz+2ser0f0qZ5vwFlANjt08m/frU17ctnVKC1s58bxpctO/1P894fHLrA==}
     engines: {node: '>=14.0.0'}
@@ -17778,7 +17781,7 @@ packages:
       '@aws-sdk/client-sns': 3.423.0
       '@aws-sdk/client-sqs': 3.423.0
       '@aws-sdk/client-ssm': 3.423.0
-      '@aws-sdk/client-sts': 3.600.0_dseaa2p5u2yk67qiepewcq3hkq
+      '@aws-sdk/client-sts': 3.600.0
       '@aws-sdk/s3-request-presigner': 3.609.0
       '@pipedream/helper_functions': 0.3.12
       '@pipedream/platform': 1.6.6