{"data":{"plans":[{"tool":"chatgpt","toolName":"ChatGPT","plan":"free","planName":"Free","monthlyUSD":0,"price":{"amount":0,"currency":"USD","period":"month","unit":"account","billedAnnually":false},"evidenceStatus":"verified","verifiedAt":"2026-10-13","verifiedBy":"agent:claude-research","source":"https://chatgpt.com/pricing"},{"tool":"chatgpt","toolName":"ChatGPT","plan":"go","planName":"Go","monthlyUSD":8,"price":{"amount":8,"currency":"USD","period":"month","unit":"account","billedAnnually":false},"evidenceStatus":"verified","verifiedAt":"2026-10-13","verifiedBy":"agent:claude-research","source":"https://chatgpt.com/pricing"},{"tool":"chatgpt","toolName":"ChatGPT","plan":"plus","planName":"Plus","monthlyUSD":20,"price":{"amount":20,"currency":"USD","period":"month","unit":"account","billedAnnually":false},"evidenceStatus":"verified","verifiedAt":"2026-10-13","verifiedBy":"agent:claude-research","source":"https://chatgpt.com/pricing"},{"tool":"chatgpt","toolName":"ChatGPT","plan":"pro","planName":"Pro","monthlyUSD":100,"price":{"amount":100,"currency":"USD","period":"month","unit":"account","billedAnnually":false,"note":"Shown as 'From $100 / month'. Pro offers a choice of 3 usage tiers; the higher tier prices were not shown on the page."},"evidenceStatus":"verified","verifiedAt":"2026-10-13","verifiedBy":"agent:claude-research","source":"https://chatgpt.com/pricing"},{"tool":"chatgpt","toolName":"ChatGPT","plan":"business","planName":"Business (Standard seat)","monthlyUSD":20,"price":{"amount":20,"currency":"USD","period":"month","unit":"seat","billedAnnually":true,"note":"$25 per seat per month if billed monthly. Minimum 2 users; designed for 2 to 200 employees."},"evidenceStatus":"verified","verifiedAt":"2026-10-13","verifiedBy":"agent:claude-research","source":"https://openai.com/business/chatgpt-pricing/"},{"tool":"chatgpt","toolName":"ChatGPT","plan":"business-premium","planName":"Business (Premium seat)","monthlyUSD":100,"price":{"amount":100,"currency":"USD","period":"month","unit":"seat","billedAnnually":true,"note":"$125 per seat per month if billed monthly. 5x Standard usage with no 5-hour limit."},"evidenceStatus":"verified","verifiedAt":"2026-10-13","verifiedBy":"agent:claude-research","source":"https://openai.com/business/chatgpt-pricing/"},{"tool":"chatgpt","toolName":"ChatGPT","plan":"enterprise","planName":"Enterprise","monthlyUSD":null,"price":{"amount":null,"currency":"USD","period":"month","unit":"seat","billedAnnually":true,"note":"Custom pricing; contact sales. Credit-based and token-based pricing available."},"evidenceStatus":"verified","verifiedAt":"2026-10-13","verifiedBy":"agent:claude-research","source":"https://openai.com/business/chatgpt-pricing/"}],"counts":{"verified":181,"unverified":14},"legend":{"verified":"Checked against the cited primary source (usually the vendor's own page) on verifiedAt.","editorial":"OneLessTool's reasoned judgement (e.g. quality scores, fit). Not a vendor claim.","estimate":"A calculated or approximate figure; the methodology is stated alongside it.","illustrative":"An example scenario, not a measurement.","ai_suggested":"Generated by an AI model and not yet reviewed by a human.","unverified":"Believed accurate but not checked against a primary source recently."}},"meta":{"apiVersion":"v1","dataVersion":"1c3df44d0d3f","dataGeneratedAt":"2026-10-13T14:17:48.668Z","docs":"/docs/api","evidenceLegend":"/docs/data-model#evidence","disclaimer":"Prices and capabilities change. Check each item's evidence status and verification date. Savings are estimates, not guarantees."}}