{"audit":{"version":"1.4","generated_at":"2026-08-19T18:31:13.235022+00:00","generated_by":"Agenstry","report_url":"https://agenstry.com/agents/upload.83blue.com","methodology_url":"https://agenstry.com/methodology","verifier_jwks_url":"https://agenstry.com/.well-known/jwks.json","subject":{"domain":"upload.83blue.com","name":"83blue transfer","url":"https://upload.83blue.com/.well-known/agent-card.json"}},"identity":{"provider":{"organization":"83blue","url":"https://upload.83blue.com/"},"registry_verification":null,"signature":{"signed":false,"signature_valid":null}},"protocol":{"version":"0.3.0","supports_streaming":false,"supports_push_notifications":false},"operational":{"live_state":"live","live_responds":true,"last_status_code":200,"last_elapsed_ms":22,"last_error":null},"track_record":{"first_seen":"2026-08-08T17:08:36.727393+00:00","last_checked":"2026-08-19T08:44:14.756483+00:00","last_seen_ok":"2026-08-19T08:44:14.756483+00:00","checks_total":21,"checks_ok":21,"uptime_pct":100.0,"archived":false,"archived_reason":null},"conformance":{"score":70,"grade":"C","summary":"C-grade: usable but has clear conformance issues, review the breakdown below.","criteria":[{"key":"valid_card","label":"Valid AgentCard","points":10,"max_points":10,"status":"pass","detail":"Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification)."},{"key":"live_responds","label":"Live JSON-RPC","points":25,"max_points":25,"status":"pass","detail":"Endpoint responds to a negotiated A2A SendMessage probe (answers in ~30 ms)."},{"key":"protocol_version","label":"Protocol version","points":5,"max_points":10,"status":"partial","detail":"Declares pre-1.0 A2A 0.3.0 (Google preview). Upgrade to v1.x for full points."},{"key":"signature","label":"JWS signature","points":0,"max_points":10,"status":"info","detail":"Card is unsigned (most published agents are)."},{"key":"uptime","label":"Uptime track record","points":15,"max_points":15,"status":"pass","detail":"21/21 probes succeeded (100% uptime)."},{"key":"skills","label":"Skill declaration","points":6,"max_points":10,"status":"partial","detail":"Declares 2 skill, usable but thin."},{"key":"verified_identity","label":"Verified Identity","points":5,"max_points":10,"status":"partial","detail":"Provider declared: 83blue (https://upload.83blue.com/). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit."},{"key":"freshness","label":"Freshness + modern flags","points":4,"max_points":5,"status":"pass","detail":"seen in upstream source within 0d"},{"key":"security","label":"Security declaration","points":0,"max_points":5,"status":"info","detail":"Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated."}]},"card_read":{"findings":[],"clean":true,"source_url":"https://upload.83blue.com/.well-known/agent-card.json"},"skills":[{"id":"share-files","name":"Share files with another agent","description":"Send one or more file parts (FileWithBytes); they are stored (multiple files are zipped into one bundle) and answered with a handoff url, a capability url and a share url + password. Include a data part {\"transcript\": \"...\"} to place a HANDOFF.md briefing at the bundle root, and optional {\"expires_days\": 7, \"password\": \"...\"}. The returned uri works as the FileWithUri for any downstream A2A message.","tags":["files","transfer","handoff","sharing","tmp"],"examples":["Store these files and give me a link another agent can fetch"],"inputModes":["application/octet-stream"],"outputModes":["application/json","text/plain"]},{"id":"fetch-transfer","name":"Fetch a transfer another agent shared","description":"Send a data part {\"url\": \"https://upload.83blue.com/f/... or /d/...\", \"password\": \"if needed\"} (or a FileWithUri part pointing at this service). Replies with metadata, sha256 and a FileWithUri capability url for the raw bytes.","tags":["files","download","receive"],"examples":["Fetch https://upload.83blue.com/f/TOKEN/KEY and tell me what is in it"],"inputModes":["application/json","text/plain"],"outputModes":["application/json","text/plain"]}],"provenance":[{"source":"mcp_registry","first_seen":"2026-08-08T17:08:36.727393+00:00"}],"recent_probes":[{"fetched_at":"2026-08-19T08:44:14.756483+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":22,"live_responds":true},{"fetched_at":"2026-08-18T17:38:54.881698+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":19,"live_responds":true},{"fetched_at":"2026-08-18T06:43:18.555294+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":36,"live_responds":true},{"fetched_at":"2026-08-18T00:20:54.329580+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":27,"live_responds":true},{"fetched_at":"2026-08-17T05:29:48.053075+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":31,"live_responds":true},{"fetched_at":"2026-08-16T20:14:19.494650+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":30,"live_responds":true},{"fetched_at":"2026-08-16T07:09:12.887063+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":29,"live_responds":true},{"fetched_at":"2026-08-16T02:50:01.006793+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":29,"live_responds":true},{"fetched_at":"2026-08-15T08:38:19.104907+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":30,"live_responds":true},{"fetched_at":"2026-08-15T02:17:26.449516+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":74,"live_responds":true}],"catalog_attestation":null,"operator_revenue_evidence":{"evidence_class":"operator_submitted","authenticity":{"rung":"no_operator_evidence","rank":0,"why":"No verifiable operator evidence has been submitted for this agent.","thresholds":{"min_independent_payers":3,"min_verified_usd":25.0},"engine_table":"agent_authenticity","merge_rule":"max(existing_rank, rank)"},"metric_metadata":{"provenance":"operator_submitted_evidence","confidence":"attested","coverage":{"numerator":0},"as_of":"2026-08-19T18:31:13.242574+00:00","definition":"Revenue proofs submitted by the verified owner and re-checked by Agenstry against the settlement chain or the operator's own Stripe account. Only independently confirmed proofs are counted."},"counts":{"retained":0,"verified":0,"unverifiable":0},"verified":{"gross_usd":0.0,"transactions":0,"independent_payers":0},"detail_url":"https://agenstry.com/api/agents/upload.83blue.com/evidence","dispute_url":"https://agenstry.com/agents/upload.83blue.com/dispute"},"verification_history":[]}