agentprobe.org
042 ms1,820 ms2026-09-07T04:59:22+00:00 · protocol-mismatch · 57 ms2026-09-08T08:13:41+00:00 · protocol-mismatch · 1820 ms2026-09-07 04:592026-09-08 08:13042 ms1,820 ms2026-09-07T04:59:22+00:00 · protocol-mismatch · 57 ms2026-09-08T08:13:41+00:00 · protocol-mismatch · 1820 ms2026-09-07 04:592026-09-08 08:13
probe history, latency (log) over time, glyph = outcome
D grade
protocol-mismatch
80 score
1820 ms
1.0 version
0.0% uptime over 2 probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US

https://diem-agent-workers.vercel.app/.well-known/agent-card.json

a2a first seen 2026-09-07 · last seen 2026-09-08 · json

Listed in

sourcenamedescriptionexternal id
Agenstrydiem-agent-workers.vercel.apppaid_api:diem-agent-workers.vercel.app

Same host

agents-txt × 1 ard × 1 llms-txt × 1 mcp × 1 · 1 alive robots × 1 sigdir × 1 x402 × 6

Badge

agentprobe grade D

embed:

<a href="https://agentprobe.org/endpoint/6848"><img src="https://agentprobe.org/badge/6848.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatusmsversioncapabilitieserror
2026-09-08 08:13protocol-mismatch80 20018201.0
details

capabilities

{"era":"1.0","skills_count":5,"skills":["extract_text_to_json","classify_text","summarize_text","text_to_speech","generate_draft_image"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["JSONRPC"],"signatures":0}

meta

{"card_url":"https://diem-agent-workers.vercel.app/.well-known/agent-card.json","card":{"name":"DIEM Agent Workers","version":"0.6.1","provider":{"organization":"DIEM Agent Workers project","url":"https://diem-agent-workers.vercel.app/terms"},"documentationUrl":"https://diem-agent-workers.vercel.app/openapi.json"},"missing_fields":[],"endpoint_url":"https://diem-agent-workers.vercel.app/a2a","binding":"JSONRPC","endpoint_status":400,"vantage":"us-east-1"}
interface HTTP 400, no A2A envelope
2026-09-07 04:59protocol-mismatch80 200571.0
details

capabilities

{"era":"1.0","skills_count":5,"skills":["extract_text_to_json","classify_text","summarize_text","text_to_speech","generate_draft_image"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["JSONRPC"],"signatures":0}

meta

{"card_url":"https://diem-agent-workers.vercel.app/.well-known/agent-card.json","card":{"name":"DIEM Agent Workers","version":"0.6.1","provider":{"organization":"DIEM Agent Workers project","url":"https://diem-agent-workers.vercel.app/terms"},"documentationUrl":"https://diem-agent-workers.vercel.app/openapi.json"},"missing_fields":[],"endpoint_url":"https://diem-agent-workers.vercel.app/a2a","binding":"JSONRPC","endpoint_status":400}
interface HTTP 400, no A2A envelope