Factors.ai

Factors.ai sits squarely in the intent signals and visitor identification layer — a solid choice for marketing and RevOps teams at scale-ups and enterprises who need to connect anonymous site traffic to ABM execution without stitching together three separate tools. On the agentic readiness front, the public API is real and accessible, so you can wrap Factors into your own MCP layer or feed its account signals into an AI orchestration pipeline without too much friction — though MCP-native support isn't confirmed yet. Pricing is enterprise-grade: Basic starts at $5K/year and Enterprise runs $25K/year, so expect procurement involvement and a business case before you get a contract signed. The main limitation we'd flag is that the integration ecosystem isn't well-documented publicly, which means you may hit unknowns when connecting to your existing stack — budget time for that discovery work.