{"uid":"cap_HEHtVrZpqZ9ewaERwiDcQ","slug":"legal-engine-nda-contract-generator-e1eae18b","name":"Legal-Engine NDA Contract Generator","description":"Pay-per-call API (x402, $0.25 USDC on Base): generate signature-ready NDA contracts as professional PDFs from JSON. Deterministic templates, zero AI hallucination, DocuSign-ready.","url":"https://46-225-25-237.sslip.io/v1/generate-contract","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"meta":{"type":"object","required":["effective_date","governing_law_country","governing_law_city"],"properties":{"effective_date":{"type":"string","description":"ISO date YYYY-MM-DD"},"governing_law_city":{"type":"string","description":"Place of jurisdiction, e.g. 'Berlin'"},"governing_law_country":{"type":"string","description":"e.g. 'Germany'"}}},"party_a":{"type":"object","required":["company_name","registration_number","address","represented_by"],"properties":{"address":{"type":"string","description":"Full postal address incl. country"},"company_name":{"type":"string","description":"Legal company name, e.g. 'AI Solutions GmbH'"},"represented_by":{"type":"string","description":"Authorized signatory incl. role, e.g. 'Jane Doe, Director'"},"registration_number":{"type":"string","description":"Commercial register no., e.g. 'HRB 123456' or '1234567 (Delaware)'"}}},"party_b":{"type":"object","required":["company_name","registration_number","address","represented_by"],"properties":{"address":{"type":"string","description":"Full postal address incl. country"},"company_name":{"type":"string","description":"Legal company name, e.g. 'AI Solutions GmbH'"},"represented_by":{"type":"string","description":"Authorized signatory incl. role, e.g. 'Jane Doe, Director'"},"registration_number":{"type":"string","description":"Commercial register no., e.g. 'HRB 123456' or '1234567 (Delaware)'"}}},"document_type":{"enum":["mutual_nda_en","unilateral_nda_en"],"type":"string","description":"Contract template: mutual_nda_en (bilateral NDA) or unilateral_nda_en (one-way, party_a discloses)"},"contract_parameters":{"type":"object","required":["term_in_years","purpose_of_disclosure"],"properties":{"term_in_years":{"type":"integer","maximum":10,"minimum":1,"description":"Term of the agreement in years"},"penalty_amount_eur":{"type":"integer","maximum":100000000,"minimum":1000,"description":"Penalty per breach in EUR (required if include_penalty_clause)"},"purpose_of_disclosure":{"type":"string","description":"Business purpose, e.g. 'Evaluation of a potential B2B API integration'"},"include_penalty_clause":{"type":"boolean","description":"Render the contractual penalty clause"}}}}},"responseSchema":{"type":"json","example":{"status":"success","file_name":"mutual_nda_ai-solutions-gmbh_global-data-llc.pdf","pdf_base64":"JVBERi0xLjcuLi4 (base64-encoded PDF, truncated)","document_type":"mutual_nda_en","file_metadata":{"pages":4,"format":"PDF/A-3","language":"en"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_O1ydyXZnHucmz46X4m_46","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates signature-ready NDA contracts (mutual or unilateral) as professional PDFs from structured party and contract data, using deterministic templates with no AI hallucination.","exampleAgentPrompt":"Generate a mutual NDA PDF between Acme Corp (HRB 123456, 100 Main St, Berlin, Germany, represented by Jane Doe, CEO) and Global Data LLC (1234567 Delaware, 200 Tech Ave, San Francisco, USA, represented by John Smith, Director) — effective January 1 2026, governed by German law in Berlin, 3-year term, for the purpose of evaluating a joint AI product partnership, with a €50,000 penalty clause.","exampleUseCases":[{"title":"Startup–vendor confidentiality agreement","prompt":"Create a mutual NDA PDF for my startup TechSpark GmbH (HRB 987654, Unter den Linden 5, 10117 Berlin, Germany, represented by Anna Müller, Managing Director) and our new data vendor DataPro Ltd (Company No. 8765432, 45 King St, London, UK, represented by James Brown, CEO) — effective March 1 2025, governed by German law in Berlin, 2-year term, purpose is evaluating a data licensing partnership, include a €25,000 penalty per breach."},{"title":"One-way NDA for investor pitch","prompt":"I need a unilateral NDA where my company Visionary AI Inc (Delaware 4567890, 300 Innovation Blvd, San Francisco, USA, represented by Sarah Lee, Founder) discloses to Horizon Ventures GmbH (HRB 654321, Maximilianstraße 10, 80333 Munich, Germany, represented by Klaus Weber, Partner) — effective April 15 2025, governed by US law in San Francisco, 1-year term, for the purpose of a seed investment evaluation, no penalty clause needed."},{"title":"International software development NDA","prompt":"Generate a mutual NDA PDF between CodeCraft Ltd (Company No. 2345678, 12 Tech Park, Dublin, Ireland, represented by Liam O'Brien, CTO) and DevHouse OÜ (Registry 9876543, Pärnu mnt 18, Tallinn, Estonia, represented by Maria Kask, Director) — effective June 1 2025, under Irish law in Dublin, 5-year term, purpose is co-development of a SaaS platform, with a €100,000 liquidated damages clause."}],"resultDescription":"Returns a JSON object containing the base64-encoded PDF of the completed NDA contract, the generated file name (e.g. mutual_nda_acme-corp_global-data.pdf), document type, and file metadata including page count, format (PDF/A-3), and language. The PDF is DocuSign-ready and generated from a deterministic legal template.","failureModes":["Missing required party fields (company_name, registration_number, address, represented_by) returns validation error","Invalid effective_date format (non-ISO YYYY-MM-DD) causes rejection","penalty_amount_eur provided without include_penalty_clause flag set to true may be ignored or error","term_in_years outside 1–10 range returns schema validation error","Payment failure via x402 (insufficient USDC balance) blocks contract generation","Invalid document_type enum value returns unsupported template error"],"whenToPreferThis":"Choose this endpoint when you need a professionally formatted, legally structured NDA PDF generated deterministically from structured data — with zero risk of hallucinated clauses. Ideal for AI agent workflows that must produce DocuSign-ready contracts programmatically, where consistency and legal precision matter more than customization. Prefer this over AI-drafted contracts when auditability and template determinism are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:40:45.180Z","isFirstParty":false}