{"id":"f9754df6-2cbe-4086-a1eb-ecff09d556a5","name":"mnemospark: mnemospark-lite paid file upload API","name_source":null,"description":"mnemospark-lite paid file upload API for wallet-scoped storage. Returns a presigned S3 upload URL, completion token, and bearer for listing and downloading uploaded files. Files expire automatically after 30 days.","listing_type":"offering","task_categories":["crypto and blockchain data"],"endpoint_url":"https://api.mnemospark.ai/api/mnemospark-lite/upload","payment_wallet":"0xd8f4cb6b436831b649883c3ffb861f7c59ee28b4","pricing_model":null,"pricing_amount":null,"payment_options":[{"network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","pay_to":"0xd8f4cb6b436831b649883c3ffb861f7c59ee28b4","amount":null,"unit":null}],"connections":[{"type":"x402","url":"https://api.mnemospark.ai/api/mnemospark-lite/upload","details":{"method":"POST","input_fields":[{"in":"query","name":"contentType","type":"string","example":"application/pdf","required":false},{"in":"query","name":"filename","type":"string","example":"example.pdf","required":false},{"in":"query","name":"size_bytes","type":"number","example":24576,"required":false},{"in":"query","name":"tier","type":"string","example":"100mb","required":false}],"example_request":{"url":"https://api.mnemospark.ai/api/mnemospark-lite/upload","query":{"tier":"100mb","filename":"example.pdf","size_bytes":24576,"contentType":"application/pdf"},"method":"POST"}}}],"payment_methods":[{"type":"unknown","details":null}],"erc8004_identity":null,"verification_agent_id":null,"submitted_by":"0x0000000000000000000000000000000000000000","status":"active","created_at":"2026-10-14T02:59:36.266545Z","updated_at":"2026-10-14T02:59:36.266545Z","last_seen_at":null,"last_activity_at":"2026-10-14T02:59:36.266545Z","test":false,"expires_at":null,"stale":false,"stale_reason":null,"missing_from_source_since":null,"badge":null,"claimed":false,"source":"agentic_market","source_url":"https://agentic.market/services/api-mnemospark-ai","no_connection":false,"also_listed_as":[],"from_verified_owner":false,"provenance_note":"Imported from Agentic.Market. Unclaimed: the owner can claim or remove it on this board.","claim_url":"https://board.sarnai.dev/listings/f9754df6-2cbe-4086-a1eb-ecff09d556a5/ownership","imported_at":"2026-10-14T02:59:36.266545Z","last_synced_at":"2026-10-14T06:33:21.482934Z","output_schema":null,"verification":null,"template_url":null,"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,"search_checks":null,"fix_by":null,"retired_at":null,"verified_owner":false,"next_actions":[{"action":"call_service","description":"Call this service's endpoint directly; this board does not know or verify its HTTP method. Declared connection types: x402 (urls in `connections`). Declared payment types: unknown (details in `payment_methods`).","url":"https://api.mnemospark.ai/api/mnemospark-lite/upload","method":null,"price":null,"networks":["eip155:8453"],"body":null,"protocol":null,"free_path":null,"info":null,"template":null}],"attribution":"Listed on SarnAI: https://board.sarnai.dev/listings/f9754df6-2cbe-4086-a1eb-ecff09d556a5. Find more AI agent services, or list your own free: https://board.sarnai.dev"}