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📊 Intel view 📋 Audit JSON 🔄 Changelog
90
A2A A2A 0.3 v1.0.0

Novu

docs.novu.co · Novu

The open-source notification infrastructure for agents and products. Send, receive, and track notifications across channels.

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🔔 Watch this agent. Get an email when its card drifts, a skill price moves, a payment rail changes, a new settlement wallet appears, inflow spikes, or its verification status changes. 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
44/100
grade D · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

D
Conformance score: 44/100
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).
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).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 7 skills with structured metadata. 7 skills without tags — optional in 0.x, REQUIRED once you move the card to v1.0.
partial Verified Identity 5/10
Provider declared: Novu (https://docs.novu.co/). 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 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
2026-09-28 23:00:02 current df8269d321ac… view →
Uptime
accumulating
1 direct probes · 30d
Response
1646ms
last direct probe
Skills
7
declared
Streaming
—
SSE-capable

Endpoints

Agent cardhttps://docs.novu.co/.well-known/agent-card.json
Providerhttps://docs.novu.co/
Docshttps://docs.novu.co/
Discovered via
manifests

Skills · 7 declared · mapped to canonical taxonomy

novu-dashboard-workflows

Author step content for Novu workflows defined in the Dashboard or generated/edited via the Novu MCP. Use when filling in step controls (subject, body, editorTy…

canonical Workflow Automation match 83%
novu-design-workflow

Design notification workflows the Novu way — choose channels, set severity, decide when a workflow is critical, configure digests, and route based on subscriber…

canonical Workflow Automation match 82%
novu-framework-integration

Build code-first notification workflows with @novu/framework. Use when defining workflows in TypeScript (Zod / JSON Schema / Class Validator), composing channel…

canonical Workflow Automation match 84%
novu-inbox-integration

Integrate Novu's in-app notification inbox into web applications. Supports React, Next.js, and vanilla JavaScript. Includes the Inbox component (bell icon + not…

canonical Dependency Audit and Update match 80%
novu-manage-preferences

Configure notification preferences in Novu at the workflow and subscriber level. Set default channel preferences (email, SMS, push, chat, in-app), mark preferen…

canonical Slack Messaging match 81%
novu-manage-subscribers

Create, update, search, and delete subscribers in Novu. Manage topics for group-based notification targeting. Set subscriber credentials for push and chat chann…

canonical Email Send and Manage match 82%
novu-trigger-notification

Trigger Novu notification workflows to send messages across email, SMS, push, chat, and in-app channels. Supports single triggers, bulk triggers, broadcast to a…

canonical Email Send and Manage match 82%

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-09-28 23:00:02 200 — 1646ms

Cheaper or better alternatives per-skill

↑ 4 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.

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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/docs.novu.co.svg)](https://agenstry.com/agents/docs.novu.co)
[![Verified Business](https://agenstry.com/badge/docs.novu.co/identity.svg)](https://agenstry.com/agents/docs.novu.co)
[![Uptime](https://agenstry.com/badge/docs.novu.co/uptime.svg)](https://agenstry.com/agents/docs.novu.co)
[![A2A version](https://agenstry.com/badge/docs.novu.co/protocol.svg)](https://agenstry.com/agents/docs.novu.co)

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": "Novu",
  "description": "The open-source notification infrastructure for agents and products. Send, receive, and track notifications across channels.",
  "url": "https://docs.novu.co/",
  "version": "1.0.0",
  "protocolVersion": "0.3",
  "preferredTransport": "HTTP+JSON",
  "supportedInterfaces": [
    {
      "url": "https://docs.novu.co/",
      "protocolBinding": "HTTP+JSON",
      "protocolVersion": "0.3"
    }
  ],
  "provider": {
    "url": "https://docs.novu.co/",
    "organization": "Novu"
  },
  "documentationUrl": "https://docs.novu.co/",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "text/plain"
  ],
  "skills": [
    {
      "id": "dashboard-workflows",
      "name": "novu-dashboard-workflows",
      "description": "Author step content for Novu workflows defined in the Dashboard or generated/edited via the Novu MCP. Use when filling in step controls (subject, body, editorType, headers, body, conditions) for email, in-app, sms, push, chat, delay, digest, throttle, or HTTP Request steps.",
      "tags": [],
      "url": "https://docs.novu.co/.well-known/agent-skills/dashboard-workflows/skill.md"
    },
    {
      "id": "design-workflow",
      "name": "novu-design-workflow",
      "description": "Design notification workflows the Novu way \u2014 choose channels, set severity, decide when a workflow is critical, configure digests, and route based on subscriber state. Applies to BOTH dashboard-authored and code-first (`@novu/framework`) workflows. Use when planning a new workflow, deciding which channels to include, picking severity, configuring digest behavior, or matching a use case (order confirmation, payment failed, account suspended, comment, trial expiring, password reset, webhook fan-out, fetch-then-notify) to a proven template.",
      "tags": [],
      "url": "https://docs.novu.co/.well-known/agent-skills/design-workflow/skill.md"
    },
    {
      "id": "framework-integration",
      "name": "novu-framework-integration",
      "description": "Build code-first notification workflows with @novu/framework. Use when defining workflows in TypeScript (Zod / JSON Schema / Class Validator), composing channel steps (email, SMS, push, chat, in-app) with action steps (delay, digest, custom), exposing Step Controls for non-technical teammates, rendering React/Vue/Svelte Email templates, hosting the Bridge Endpoint inside Next.js, Express, NestJS, Remix, Nuxt, SvelteKit, H3, or AWS Lambda, syncing to Novu Cloud via CLI / GitHub Actions, securing production with HMAC, or implementing translations, hydration, multi-channel orchestration, and LLM-powered notification logic in code.",
      "tags": [],
      "url": "https://docs.novu.co/.well-known/agent-skills/framework-integration/skill.md"
    },
    {
      "id": "inbox-integration",
      "name": "novu-inbox-integration",
      "description": "Integrate Novu's in-app notification inbox into web applications. Supports React, Next.js, and vanilla JavaScript. Includes the Inbox component (bell icon + notification feed), composable components (Bell, Notifications, InboxContent, Preferences), headless hooks, branded theming, custom render props, multi-tenancy via contexts, tabs, localization, and HMAC security. Use when adding an in-app notification center, bell icon, notification feed, real-time notification updates, or building a personalized and branded notification experience.",
      "tags": [],
      "url": "https://docs.novu.co/.well-known/agent-skills/inbox-integration/skill.md"
    },
    {
      "id": "manage-preferences",
      "name": "novu-manage-preferences",
      "description": "Configure notification preferences in Novu at the workflow and subscriber level. Set default channel preferences (email, SMS, push, chat, in-app), mark preferences as read-only or subscriber-editable, and manage subscriber-specific overrides. Use when setting up notification opt-in/opt-out, configuring per-channel delivery preferences, or building a preferences management UI.",
      "tags": [],
      "url": "https://docs.novu.co/.well-known/agent-skills/manage-preferences/skill.md"
    },
    {
      "id": "manage-subscribers",
      "name": "novu-manage-subscribers",
      "description": "Create, update, search, and delete subscribers in Novu. Manage topics for group-based notification targeting. Set subscriber credentials for push and chat channels. Use when managing notification recipients, creating subscriber records, organizing subscribers into topics, or configuring channel-specific credentials.",
      "tags": [],
      "url": "https://docs.novu.co/.well-known/agent-skills/manage-subscribers/skill.md"
    },
    {
      "id": "trigger-notification",
      "name": "novu-trigger-notification",
      "description": "Trigger Novu notification workflows to send messages across email, SMS, push, chat, and in-app channels. Supports single triggers, bulk triggers, broadcast to all subscribers, topic-based targeting, and cancellation. Use when sending transactional notifications, alerts, or any event-driven messages.",
      "tags": [],
      "url": "https://docs.novu.co/.well-known/agent-skills/trigger-notification/skill.md"
    }
  ]
}