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📊 Intel view 📋 Audit JSON 🔄 Changelog
85
A2A A2A 0.3 v1.0.0

Urantia.dev

urantia.dev · Urantia.dev
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Trust score
47/100
grade D · 9 criteria
Uptime
100.0%
30 direct probes · 30d
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
1 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

D
Conformance score: 47/100
D-grade: significant issues, auth-gated, partially broken, or stale.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
fail Live JSON-RPC 2/25
Card is valid but has no .url field.
How to earn +23 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.
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"` 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
30/30 probes succeeded (100% uptime).
partial Skill declaration 6/10
Declares 1 skill, usable but thin.
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`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial Verified Identity 5/10
Provider declared: Urantia.dev (https://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 1d
info Security declaration 0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing 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.

Card history

1 snapshot Every change to agent-card.json
Captured Hash
2026-07-30 01:22:07 current 35a7418826d9… view →
Uptime
100.0%
30 direct probes · 30d
Response
258ms
last direct probe
Skills
1
declared
Streaming
—
SSE-capable

Endpoints

Agent cardhttps://urantia.dev/.well-known/agent-card.json
Providerhttps://urantia.dev/
Docshttps://urantia.dev/
Discovered via
github_code manifests 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…

canonical Academic Paper Search match 85%

Health · last 30 probes

When HTTP Live JSON-RPC Latency
2026-08-20 04:08:34 200 — 258ms
2026-08-19 11:49:31 200 — 126ms
2026-08-18 21:23:40 200 — 558ms
2026-08-18 10:32:35 200 — 119ms
2026-08-17 19:45:52 200 — 1188ms
2026-08-16 21:45:42 200 — 177ms
2026-08-16 09:46:08 200 — 1109ms
2026-08-15 09:53:51 200 — 147ms
2026-08-15 03:28:56 200 — 772ms
2026-08-14 13:42:11 200 — 143ms

Cheaper or better alternatives per-skill

↑ 1 higher quality

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

50 other agents serve this

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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.

Agenstry grade Uptime A2A protocol version
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/urantia.dev.svg)](https://agenstry.com/agents/urantia.dev)
[![Verified Business](https://agenstry.com/badge/urantia.dev/identity.svg)](https://agenstry.com/agents/urantia.dev)
[![Uptime](https://agenstry.com/badge/urantia.dev/uptime.svg)](https://agenstry.com/agents/urantia.dev)
[![A2A version](https://agenstry.com/badge/urantia.dev/protocol.svg)](https://agenstry.com/agents/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.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON 
{
  "name": "Urantia.dev",
  "url": "https://urantia.dev/",
  "version": "1.0.0",
  "protocolVersion": "0.3",
  "preferredTransport": "HTTP+JSON",
  "supportedInterfaces": [
    {
      "url": "https://urantia.dev/",
      "protocolBinding": "HTTP+JSON",
      "protocolVersion": "0.3"
    }
  ],
  "provider": {
    "url": "https://urantia.dev/",
    "organization": "Urantia.dev"
  },
  "documentationUrl": "https://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://urantia.dev/.well-known/agent-skills/urantia-papers-api/skill.md"
    }
  ]
}