CreatorDB vs InfluenceX

CreatorDB combines an influencer marketing agency with a creator data platform and API. Its database covers more than 30 million creator profiles across YouTube, Instagram, and TikTok. The API returns up to 245 data points per creator, including audience demographics, engagement, growth history, and sponsorship information. A directory of more than 14,800 brands adds sponsorship details, spend estimates, and creator-to-brand lookup. Calls can be billed by requested field, starting at 0.1 credits per field and capped at the full-bundle price. A remote MCP server offers 45 read-only tools for Claude and other MCP-enabled agents. Active profiles refresh almost daily, and API responses include a lastDbUpdateTime timestamp. CreatorDB offers a free plan with minimal search and public profile views but no included credits; pay-as-you-go credits cost $0.040 each, with a $40 minimum top-up. Pro costs $79 a month for 3,160 credits. Included plan credits expire at month end; purchased credits last one year.

InfluenceX is an open-source KOL marketing automation platform for creator discovery, outreach pipelines, and campaign ROI tracking. Discovery covers YouTube, TikTok, Instagram via Apify, and Twitch. Email-finding checks address patterns, bio-link services such as Linktree and Beacons, personal websites, and Hunter.io domain search. Outreach can move through drafting, review, approval, and sending via Resend, with inbound webhooks to capture replies.

Campaign management tracks contract, content, and payment workflows. The ROI dashboard reports conversion funnel, reply, contract, and completion rates, effective CPM, and cost per outcome. Analytics include Feishu sheet sync, Google Analytics 4 website metrics, and daily content-stat trends. Slack, Feishu, and Discord webhook notifications are listed. The app supports Admin, Editor, and Viewer roles, invitations, and English and Chinese interfaces. It can run with Docker Compose or on a Docker host, using SQLite by default with PostgreSQL as an option. The project documents a Swagger UI and OpenAPI 3.1 specification available after server startup. The MIT-licensed, self-hosted plan costs nothing; the documented backend uses Node.js 20 or later, Express 5, and PostgreSQL 15 or SQLite.