Diffbot Pricing

Diffbot's lowest paid plan starts at $299 per month, with 4 tiers in total alongside a free tier. Per-unit pricing is $0.001 per credit on Startup, $0.0009 on Plus; 1 credit per page Extract. Pricing reflects what was published on 2026-05-03 — see the live Diffbot pricing page for the most current terms.

Yes — Diffbot publishes a free tier: 10,000 credits/mo free, no card required, 5 calls/min. This makes it possible to evaluate Diffbot without committing budget.

Diffbot's public pricing page lists the following per-unit pricing: $0.001 per credit on Startup, $0.0009 on Plus; 1 credit per page Extract. This is the rate captured by xpay's Agent-Ready SaaS Index on 2026-05-03 and is the basis for the agent-readiness score on the linked scorecard.

Diffbot's pricing page positions itself as: "Plans starting at Free. No contracts required.". Per-unit pricing of $0.001 per credit on Startup, $0.0009 on Plus; 1 credit per page Extract is published. For the strict definition of agent-buyable PPU — a per-task purchase that an AI agent can complete without an annual commitment — see the agent-readiness scorecard.

Partially. 2 Diffbot tiers are self-serve via card checkout; 1 tier requires contacting sales.

Yes — Diffbot's API documentation is publicly accessible at https://docs.diffbot.com. An AI agent or developer can inspect the integration surface without authentication.

xpay scored Diffbot 76 / 100 on its Agent-Ready SaaS Index, which places it in the Approaching Agent-Ready band. Diffbot publishes Free / Startup ($299) / Plus ($899) / Enterprise tiers on a public page with an explicit credit-cost matrix (1 credit/page Extract, 25/Knowledge-Graph entity, etc.) and a documented overage rate at the plan's per-credit price. xpay verified self-serve checkout on the two paid public tiers and a generous no-card free tier, though the Startup floor at $299/mo lifts the minimum-commitment score below pass and no machine-readable manifest is published. For the full 6-step purchase simulation and the one-line fix that would lift this listing into the next band, see the linked scorecard.

In the Data & Scraping APIs category, xpay's Agent-Ready Index lists multiple alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for Diffbot to compare with 3 nearest peers, or browse the full Data & Scraping APIs category from the index.