diff --git a/apps/api/src/controllers/v1/crawl.ts b/apps/api/src/controllers/v1/crawl.ts
index 78d1a986..7d526e90 100644
--- a/apps/api/src/controllers/v1/crawl.ts
+++ b/apps/api/src/controllers/v1/crawl.ts
@@ -117,7 +117,7 @@ export async function crawlController(
           crawl_id: id,
           sitemapped: true,
           webhook: req.body.webhook,
-          verification_token: req.body.verification_token,
+          verificationToken: req.body.verificationToken,
           v1: true,
         },
         opts: {
@@ -149,7 +149,7 @@ export async function crawlController(
         origin: "api",
         crawl_id: id,
         webhook: req.body.webhook,
-        verification_token: req.body.verification_token,
+        verificationToken: req.body.verificationToken,
         v1: true,
       },
       {
@@ -160,7 +160,7 @@ export async function crawlController(
   }
 
   if(req.body.webhook) {
-    await callWebhook(req.auth.team_id, id, null, req.body.webhook, req.body.verification_token, true, "crawl.started");
+    await callWebhook(req.auth.team_id, id, null, req.body.webhook, req.body.verificationToken, true, "crawl.started");
   }
 
   const protocol = process.env.ENV === "local" ? req.protocol : "https";
diff --git a/apps/api/src/controllers/v1/types.ts b/apps/api/src/controllers/v1/types.ts
index 592f1c9b..d6a438ef 100644
--- a/apps/api/src/controllers/v1/types.ts
+++ b/apps/api/src/controllers/v1/types.ts
@@ -192,7 +192,7 @@ export const crawlRequestSchema = crawlerOptions.extend({
   origin: z.string().optional().default("api"),
   scrapeOptions: scrapeOptions.omit({ timeout: true }).default({}),
   webhook: z.string().url().optional(),
-  verification_token: z
+  verificationToken: z
     .string()
     .optional(),
   limit: z.number().default(10000),
diff --git a/apps/api/src/services/queue-worker.ts b/apps/api/src/services/queue-worker.ts
index 32a8d2bc..10dba319 100644
--- a/apps/api/src/services/queue-worker.ts
+++ b/apps/api/src/services/queue-worker.ts
@@ -329,7 +329,7 @@ async function processJob(job: Job, token: string) {
         job.id as string,
         data,
         job.data.webhook,
-        job.data.verification_token,
+        job.data.verificationToken,
         job.data.v1,
         job.data.crawlerOptions !== null ? "crawl.page" : "batch_scrape.page",
       );
@@ -340,7 +340,7 @@ async function processJob(job: Job, token: string) {
         job.data.crawl_id,
         data,
         job.data.webhook,
-        job.data.verification_token,
+        job.data.verificationToken,
         job.data.v1,
         job.data.crawlerOptions !== null ? "crawl.page" : "batch_scrape.page",
         true
@@ -404,7 +404,7 @@ async function processJob(job: Job, token: string) {
                   origin: job.data.origin,
                   crawl_id: job.data.crawl_id,
                   webhook: job.data.webhook,
-                  verification_token: job.data.verification_token,
+                  verificationToken: job.data.verificationToken,
                   v1: job.data.v1,
                 },
                 {},
@@ -470,7 +470,7 @@ async function processJob(job: Job, token: string) {
               job.data.crawl_id,
               data,
               job.data.webhook,
-              job.data.verification_token,
+              job.data.verificationToken,
               job.data.v1,
               job.data.crawlerOptions !== null ? "crawl.completed" : "batch_scrape.completed"
             );
@@ -489,7 +489,7 @@ async function processJob(job: Job, token: string) {
               job.data.crawl_id,
               [],
               job.data.webhook,
-              job.data.verification_token,
+              job.data.verificationToken,
               job.data.v1,
               job.data.crawlerOptions !== null ? "crawl.completed" : "batch_scrape.completed"
               );
@@ -560,7 +560,7 @@ async function processJob(job: Job, token: string) {
         job.data.crawl_id ?? (job.id as string),
         data,
         job.data.webhook,
-        job.data.verification_token,
+        job.data.verificationToken,
         job.data.v1,
         job.data.crawlerOptions !== null ? "crawl.page" : "batch_scrape.page",
       );
diff --git a/apps/api/src/services/webhook.ts b/apps/api/src/services/webhook.ts
index b40b5333..11737b5e 100644
--- a/apps/api/src/services/webhook.ts
+++ b/apps/api/src/services/webhook.ts
@@ -12,7 +12,7 @@ export const callWebhook = async (
   id: string,
   data: any | null,
   specified?: string,
-  verification_token?: string,
+  verificationToken?: string,
   v1 = false,
   eventType: WebhookEventType = "crawl.page",
   awaitWebhook: boolean = false
@@ -24,7 +24,7 @@ export const callWebhook = async (
     );
     const useDbAuthentication = process.env.USE_DB_AUTHENTICATION === "true";
     let webhookUrl = specified ?? selfHostedUrl;
-    verification_token = verification_token ?? process.env.SELF_HOSTED_WEBHOOK_VERIFICATION_TOKEN
+    verificationToken = verificationToken ?? process.env.SELF_HOSTED_WEBHOOK_VERIFICATION_TOKEN
 
     // Only fetch the webhook URL from the database if the self-hosted webhook URL and specified webhook are not set
     // and the USE_DB_AUTHENTICATION environment variable is set to true
@@ -79,7 +79,7 @@ export const callWebhook = async (
       type: eventType,
       [v1 ? "id" : "jobId"]: id,
       data: dataToSend,
-      verification_token,
+      verificationToken,
       error: !v1
         ? data?.error || undefined
         : eventType === "crawl.page"
diff --git a/apps/api/src/types.ts b/apps/api/src/types.ts
index f5e4ddbe..434fbf0c 100644
--- a/apps/api/src/types.ts
+++ b/apps/api/src/types.ts
@@ -33,7 +33,7 @@ export interface WebScraperOptions {
   crawl_id?: string;
   sitemapped?: boolean;
   webhook?: string;
-  verification_token?: string,
+  verificationToken?: string,
   v1?: boolean;
   is_scrape?: boolean;
 }
diff --git a/apps/js-sdk/firecrawl/src/index.ts b/apps/js-sdk/firecrawl/src/index.ts
index 8b64b3f1..61d4af64 100644
--- a/apps/js-sdk/firecrawl/src/index.ts
+++ b/apps/js-sdk/firecrawl/src/index.ts
@@ -141,7 +141,7 @@ export interface CrawlParams {
   ignoreSitemap?: boolean;
   scrapeOptions?: CrawlScrapeOptions;
   webhook?: string;
-  verification_token?: string;
+  verificationToken?: string;
 }
 
 /**