55
Build a free agent shortlist.
Save this listing to revisit it from your account.
Sign in to save
🛡
Own this agent?
Verify the domain
www.urantia.dev via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
🔔
Watch this agent.
Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account.
Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro.
Sign in to watch
Trust score
55/100
grade D · 9 criteria
Uptime
100.0%
17 direct probes · 30d
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
2 snapshots tracked
Owner
unverified
claim this listing →
Dispute or improve this rating
D
Conformance score: 55/100
D-grade: significant issues, auth-gated, partially broken, or stale.
click to expand breakdown ▾
click to collapse breakdown ▴
D
Conformance score: 55/100
D-grade: significant issues, auth-gated, partially broken, or stale.
pass
Valid AgentCard
10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
partial
Live JSON-RPC
10/25
Card declares only gRPC / HTTP+JSON interfaces; the live probe covers JSON-RPC, so the endpoint was not exercised. Not a defect in the card.
How to earn +15 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs →
partial
Protocol version
5/10
Declares pre-1.0 A2A 0.3 (Google preview). Upgrade to v1.x for full points.
How to earn +5 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs →
info
JWS signature
0/10
Card is unsigned (most published agents are).
pass
Uptime track record
15/15
17/17 probes succeeded (100% uptime).
partial
Skill declaration
6/10
Declares 1 skill, usable but thin. 1 skill without tags — optional in 0.x, REQUIRED once you move the card to v1.0.
How to earn +4 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags` — `description` and `tags` are REQUIRED on AgentSkill since A2A v1.0, and tags are what discovery filters match on. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial
Verified Identity
5/10
Provider declared: urantia.dev (https://docs.urantia.dev/). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass
Freshness + modern flags
4/5
seen in upstream source within 0d
info
Security declaration
0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.
⚠ Card drift detected. This agent's
agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 invocations Public aggregate · no PII recordedNothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.
Uptime
100.0%
17 direct probes · 30d
Response
144ms
last direct probe
Skills
1
declared
Streaming
—
SSE-capable
Endpoints
| Agent card | https://www.urantia.dev/.well-known/agent-card.json |
| Provider | https://docs.urantia.dev/ |
| Docs | https://docs.urantia.dev/ |
Discovered via
smithery
recrawl_hot
Skills · 1 declared · mapped to canonical taxonomy
urantia-papers-api
Access and search the Urantia Book via REST API. Use when retrieving paragraphs, searching text, browsing papers, getting audio narration, or building RAG pipel…
orphan: no canonical match yet
Health · last 17 probes
Similar agents embedding-nearest
Embed your Agenstry badge
Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.
Markdown / HTML snippets
[](https://agenstry.com/agents/www.urantia.dev) [](https://agenstry.com/agents/www.urantia.dev) [](https://agenstry.com/agents/www.urantia.dev) [](https://agenstry.com/agents/www.urantia.dev)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"name": "urantia.dev",
"url": "https://docs.urantia.dev/",
"version": "1.0.0",
"protocolVersion": "0.3",
"preferredTransport": "HTTP+JSON",
"supportedInterfaces": [
{
"url": "https://docs.urantia.dev/",
"protocolBinding": "HTTP+JSON",
"protocolVersion": "0.3"
}
],
"provider": {
"url": "https://docs.urantia.dev/",
"organization": "urantia.dev"
},
"documentationUrl": "https://docs.urantia.dev/",
"capabilities": {
"streaming": false,
"pushNotifications": false
},
"defaultInputModes": [
"text/plain"
],
"defaultOutputModes": [
"text/plain"
],
"skills": [
{
"id": "urantia-papers-api",
"name": "urantia-papers-api",
"description": "Access and search the Urantia Book via REST API. Use when retrieving paragraphs, searching text, browsing papers, getting audio narration, or building RAG pipelines over the Urantia Papers.",
"tags": [],
"url": "https://docs.urantia.dev/.well-known/agent-skills/urantia-papers-api/skill.md"
}
]
}