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No authentication required."},{"id":"get-quote","name":"Price a cart","tags":["quote","tax"],"examples":["What would 2 EURUSD backtests cost shipped to Italy with coupon TEST10?"],"description":"Price a cart of products including VAT (by billing country / B2B status) and an optional coupon code. No authentication required."},{"id":"buy-backtest-data","name":"Buy backtest or robot data","tags":["checkout","commerce"],"examples":["Buy the EURUSD M1 backtest for me"],"description":"Start a Stripe Checkout session for a cart of products. Returns a checkout URL a human completes payment on. Requires the checkout:write scope."},{"id":"get-checkout-status","name":"Poll checkout status","tags":["checkout","commerce"],"examples":["Has my order finished processing?"],"description":"Poll a previously started checkout session to find out whether payment has completed and downloads are ready. 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No authentication required."},{"id":"get-order","name":"Get one order","tags":["orders"],"examples":["What was in order 000000123?"],"description":"Fetch one of the authenticated caller's own orders by its order number. Requires the orders:read scope."}],"version":"v1","provider":{"url":"https://www.backtestmarket.com","organization":"BacktestMarket"},"security":[{"oauth2":[]}],"description":"Agent interface for BacktestMarket, a marketplace selling downloadable historical market data (backtests) and automated trading robots. 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Read-only observations do not establish task quality or safety.","x402_price_check":null,"events":[],"relationships":[],"verification":{"agent_card_url":"https://backtestmarket.com/.well-known/agent-card.json","last_successful_card_check":"2026-10-28T15:02:31.036904+00:00","latest_card_check":{"checked_at":"2026-10-28T15:02:31.036904+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-28T15:02:31.036904+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-28T15:02:31.036904+00:00","endpoint_tls_reachable":true,"protocol_check_state":"a2a_response","protocol_checked_at":"2026-10-28T15:02:31.036904+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null},"synthetic_capability_tests":{"agent_id":499059,"status":"not_tested","reason_code":"not_yet_tested","consent_status":"not_confirmed","latest_observation_status":null,"last_checked_at":null,"fixture_version":"1","reference_demonstration":false,"scope":"A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.","methodology_url":"https://localmark.ai/capability-tests","history":[]},"repair_links":{"agent_repair_url":"https://localmark.ai/agents/499059/repair","publisher_report_url":"https://localmark.ai/publishers/backtestmarket.com/repair","diagnostics_json_url":"https://localmark.ai/publishers/backtestmarket.com/repair/diagnostics.json","diagnostics_csv_url":"https://localmark.ai/publishers/backtestmarket.com/repair/diagnostics.csv"},"_localmark":{"contribution":{"optional":true,"directory_access":"free","operator_authorization_required":true,"affects_rankings":false,"message":"LocalMark is free. Optional contributions help fund ongoing checks.","support_url":"https://localmark.ai/support","metadata_url":"https://localmark.ai/api/v1/support/contributions"}}}