{"id":"f56eb7f9-a727-4a2b-9b39-1f44df336fab","name":"halowerk: Given paired calibration observations","name_source":null,"description":"Given paired calibration observations and the intrinsics of both cameras. Price: $0.003 per call.\nChecks: response matches a JSON Schema of 19 fields; required fields present (operation, result, upstream, runtime_ms).\nTemplate: meaningful (from the seller's own schema): https://raw.githubusercontent.com/mglbagi/agent-output-verifier/main/templates/vt_314b00e867c74238.json","listing_type":"verification_profile","task_categories":["translation"],"endpoint_url":"https://medien.halowerk.com/v1/oss-opencv-stereo-rig-calibrate","payment_wallet":"0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","pricing_model":"per_call","pricing_amount":"$0.003 per call","payment_options":[{"network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","amount":"0.003","unit":"per_call"}],"connections":[{"type":"x402","url":"https://medien.halowerk.com/v1/oss-opencv-stereo-rig-calibrate","details":{"inferred_from":"payment_options"}}],"payment_methods":[{"type":"x402","details":{"networks":["eip155:8453"],"inferred_from":"payment_options"}}],"erc8004_identity":null,"verification_agent_id":null,"submitted_by":"0x0000000000000000000000000000000000000000","status":"active","created_at":"2026-10-26T08:22:55.208315Z","updated_at":"2026-10-26T08:22:55.208315Z","last_seen_at":null,"last_activity_at":"2026-10-26T08:22:55.208315Z","test":false,"expires_at":null,"stale":false,"stale_reason":null,"missing_from_source_since":null,"badge":null,"claimed":false,"source":"x402_bazaar","source_url":null,"no_connection":false,"also_listed_as":[],"from_verified_owner":false,"provenance_note":"Imported from the x402 Bazaar. Unclaimed: the owner can claim or remove it on this board.","claim_url":"https://board.sarnai.dev/listings/f56eb7f9-a727-4a2b-9b39-1f44df336fab/ownership","imported_at":"2026-10-26T08:22:55.208315Z","last_synced_at":"2026-10-26T08:22:55.208315Z","output_schema":{"type":"object","required":["operation","result","upstream","runtime_ms"],"properties":{"result":{"type":"object","required":["rotation","translation","rms_pixels","left_rectification","right_rectification","left_projection","right_projection","disparity_to_depth","warnings"],"properties":{"rotation":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"maxItems":3,"minItems":3},"warnings":{"type":"array","items":{"type":"string","maxLength":1024},"maxItems":8,"minItems":1},"rms_pixels":{"type":"number","minimum":0},"translation":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"left_projection":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":4,"minItems":4},"maxItems":3,"minItems":3},"right_projection":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":4,"minItems":4},"maxItems":3,"minItems":3},"disparity_to_depth":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":4,"minItems":4},"maxItems":4,"minItems":4},"left_rectification":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"maxItems":3,"minItems":3},"right_rectification":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"maxItems":3,"minItems":3}},"additionalProperties":false},"upstream":{"type":"object","required":["project","version","package_version","binary_sha256","numpy_version","components"],"properties":{"project":{"const":"OpenCV"},"version":{"const":"4.13.0"},"components":{"const":["stereoCalibrate","stereoRectify"]},"binary_sha256":{"const":"1fd4eb220f9986baa0ea0492cbcbedf85b868e792cbcac5f69e10d067a2f956c"},"numpy_version":{"const":"2.5.0"},"package_version":{"const":"4.13.0.92"}},"additionalProperties":false},"operation":{"const":"stereo-rig-calibrate"},"runtime_ms":{"type":"number","minimum":0}},"additionalProperties":false},"verification":{"rules":[],"bounds":{},"enforce_rules":true},"template_url":"https://board.sarnai.dev/listings/f56eb7f9-a727-4a2b-9b39-1f44df336fab/template","probe_status":"passing","probe_checked_at":"2026-11-01T18:42:17.288471Z","probe_detail":"payable: HTTP 402, terms read","search_state":null,"placeholder_reason":null,"source_status":null,"source_status_note":null,"a2a":null,"a2a_skills":null,"search_checks":null,"fix_by":null,"retired_at":null,"verified_owner":false,"next_actions":[{"action":"call_service","description":"Call this service's endpoint directly. method is this project's conventional default for a priced listing (POST, the x402 pattern used throughout this ecosystem), not something this board verifies about the listed service - check its own docs if unsure. Declared connection types: x402 (urls in `connections`). Declared payment types: x402 (details in `payment_methods`).","url":"https://medien.halowerk.com/v1/oss-opencv-stereo-rig-calibrate","method":"POST","price":"$0.003 per call","networks":["eip155:8453"],"body":null,"protocol":null,"free_path":null,"info":null,"template":null},{"action":"verify_output","description":"POST this body (fill in task_id and submitted_output) to https://verify.sarnai.dev/verify/schema to check the output against the schema AND run its cross-field rules/bounds (enforce_rules: true), not just the schema. Price and networks: see price and networks. The free path is in free_path.","url":"https://verify.sarnai.dev/verify/schema","method":"POST","price":"$0.02 per check","networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"body":{"task_id":"<fill in with your own identifier for this check>","expected_schema":{"type":"object","required":["operation","result","upstream","runtime_ms"],"properties":{"result":{"type":"object","required":["rotation","translation","rms_pixels","left_rectification","right_rectification","left_projection","right_projection","disparity_to_depth","warnings"],"properties":{"rotation":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"maxItems":3,"minItems":3},"warnings":{"type":"array","items":{"type":"string","maxLength":1024},"maxItems":8,"minItems":1},"rms_pixels":{"type":"number","minimum":0},"translation":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"left_projection":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":4,"minItems":4},"maxItems":3,"minItems":3},"right_projection":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":4,"minItems":4},"maxItems":3,"minItems":3},"disparity_to_depth":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":4,"minItems":4},"maxItems":4,"minItems":4},"left_rectification":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"maxItems":3,"minItems":3},"right_rectification":{"type":"array","items":{"type":"array","items":{"type":"number"},"maxItems":3,"minItems":3},"maxItems":3,"minItems":3}},"additionalProperties":false},"upstream":{"type":"object","required":["project","version","package_version","binary_sha256","numpy_version","components"],"properties":{"project":{"const":"OpenCV"},"version":{"const":"4.13.0"},"components":{"const":["stereoCalibrate","stereoRectify"]},"binary_sha256":{"const":"1fd4eb220f9986baa0ea0492cbcbedf85b868e792cbcac5f69e10d067a2f956c"},"numpy_version":{"const":"2.5.0"},"package_version":{"const":"4.13.0.92"}},"additionalProperties":false},"operation":{"const":"stereo-rig-calibrate"},"runtime_ms":{"type":"number","minimum":0}},"additionalProperties":false},"submitted_output":"<fill in with this service's actual output>","enforce_rules":true},"protocol":"x402 v2","free_path":{"transport":"streamable-http","url":"https://verify.sarnai.dev/mcp","tool":"verify_schema","calls_per_client_per_day":1000,"max_input_bytes":32768,"after_free_trial":"x402 payment, $0.02 USDC per call, in USDC on Base (eip155:8453) or Solana (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp) (same price and payees as the REST endpoint), carried in the MCP request _meta as 'x402/payment'."},"info":{"status":"live","fetched_at":"2026-11-03T03:58:01.294351Z","sources":["https://verify.sarnai.dev/.well-known/x402","https://verify.sarnai.dev/.well-known/agent-card.json"]},"template":null}],"attribution":"Listed on SarnAI: https://board.sarnai.dev/listings/f56eb7f9-a727-4a2b-9b39-1f44df336fab. Find more AI agent services, or list your own free: https://board.sarnai.dev"}