# dev.agentic-atlas/atlas (remote · agentic-atlas.dev)

Agent-design pattern guidance via 5 hosted read-only tools; Streamable HTTP, no auth, one Release.

- Trust score: 83/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-22

## Components

- remote · `agentic-atlas.dev`: 83/100 (this document), [markdown](https://verifymcp.io/servers/dev-agentic-atlas-atlas/agentic-atlas.md), [page](https://verifymcp.io/servers/dev-agentic-atlas-atlas/agentic-atlas)

## Channel facts

- Endpoint: `https://agentic-atlas.dev/mcp/`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.6`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-09-22.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 82/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 1813 tokens (~164/item across 11 items; 5 tools + 6 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 59/100
  - Stability check failed: schema churn in the 29 days we've observed: 3 tool removals, 0 breaking changes, 0 auth/transport breaks, 0 additions.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).
  - Supports UI / widget rendering.

## Install

### How do I install the dev.agentic-atlas/atlas MCP server?

dev.agentic-atlas/atlas is a hosted endpoint at https://agentic-atlas.dev/mcp/, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http dev-agentic-atlas-atlas 'https://agentic-atlas.dev/mcp/'
```

### Cursor

```json
{
  "mcpServers": {
    "dev-agentic-atlas-atlas": {
      "url": "https://agentic-atlas.dev/mcp/"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "dev-agentic-atlas-atlas": {
      "type": "http",
      "url": "https://agentic-atlas.dev/mcp/"
    }
  }
}
```

### Codex

```toml
[mcp_servers.dev-agentic-atlas-atlas]
url = "https://agentic-atlas.dev/mcp/"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "dev-agentic-atlas-atlas": {
      "type": "remote",
      "url": "https://agentic-atlas.dev/mcp/",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add dev-agentic-atlas-atlas --url 'https://agentic-atlas.dev/mcp/' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  dev-agentic-atlas-atlas:
    url: "https://agentic-atlas.dev/mcp/"
```

### Netclaw

```json
{
  "McpServers": {
    "dev-agentic-atlas-atlas": {
      "Transport": "http",
      "Url": "https://agentic-atlas.dev/mcp/"
    }
  }
}
```

### Vellum

```bash
assistant mcp add dev-agentic-atlas-atlas -t streamable-http -u 'https://agentic-atlas.dev/mcp/'
```

### Other

```json
{
  "mcpServers": {
    "dev-agentic-atlas-atlas": {
      "type": "http",
      "url": "https://agentic-atlas.dev/mcp/"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-21 (score 83, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 56.

### 2026-09-19 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 46 to 49.

### 2026-09-17 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 39 to 43.

### 2026-09-15 (score 80, +1)

- [functional] Server version: 1.0.6 → 1.0.9

### 2026-09-13 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 26 to 29.

### 2026-09-11 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 19 to 22.

### 2026-09-09 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 16. Other categories moved too: Schema Quality & AI Usability rose 1.

### 2026-09-08 (score 76, −6)

- [security regression] Stability: 0.47 → fail
- [security regression] Tool “atlas_decisions” was removed
- [security regression] Tool “atlas_define” was removed
- [security regression] Tool “atlas_provenance” was removed
- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “atlas_cards” rewrote its description, which is the text the model reads
- [security] Tool “atlas_orient” rewrote its description, which is the text the model reads
- [security] Tool “atlas_read” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: 138 → 164
- [functional] Server version: 1.0.5 → 1.0.6
- [cosmetic] “atlas_cards” added an optional parameter “provenance”
- [cosmetic] “atlas_orient” reworded the description of “kind”
- [cosmetic] “atlas_orient” reworded the description of “query”
- [cosmetic] “atlas_read” reworded the description of “address”

## MCP tools (5)

### `atlas_orient` (~387 tokens)

Orient in the Atlas

Discover canonical identity from an ordinary-language query —
the entry point when no canonical id is held. Ranked: identity
fields and sealed claims decide candidacy, Section text only when
no identity field matches; ordered by identity score, then
Section score, then how many words matched, then manifest
position.
Node candidates carry id, status, Hook, and disclosure class;
Decision and term candidates carry exactly a read address and Hook.
A term's Hook is its full sealed definition. Results
are paged. A miss is a successful empty payload.

Input parameters:

- `bound` (integer): Candidates per page, 1-8.
- `cursor`: scope.next_cursor from a prior atlas_orient page; repeat the same other arguments.
- `expected_revision`: A prior payload's 'coherence'; 'revision_changed' refuses a moved Release.
- `kind`: Restrict to 'pattern', 'concept', 'example', or 'decision', or 'term'; any kind excludes Roadmap entries. Decision and term candidates carry directly readable addresses.
- `query` (string, required): Ordinary design vocabulary. Stopwords are dropped and each remaining word matches whole tokens (a word of four or more characters also matches longer tokens it begins) in canonical ids, titles, Hooks…
- `status`: One status-ladder rung; published subjects are 'fleshed' or 'stable'.

Output parameters:

- `coherence` (string)
- `data` (object)
- `payload_class` (string)
- `projection`
- `scope` (object)

### `atlas_cards` (~116 tokens)

Read Atlas Cards

Read 1-4 canonical ids as one ordered Card per id: identity,
Hook, and sealed claims with source addresses. Set provenance=true
to expand every cited source's Release-bound audit facts in the same
atomic response. Use atlas_read for Section wording or a complete Node.

Input parameters:

- `expected_revision`: A prior payload's 'coherence'; 'revision_changed' refuses a moved Release.
- `ids` (array, required): 1-4 distinct canonical node ids.
- `provenance` (boolean): Include expanded audit facts for cited sources.

Output parameters:

- `coherence` (string)
- `data` (object)
- `payload_class` (string)
- `projection`
- `scope` (object)

### `atlas_read` (~163 tokens)

Read an Atlas Node or Section

Read a complete Node (bare id: identity, hierarchy, Hook, and
every Section — relationships are recovered through atlas_links),
one Section ('node-id#section-slug'), one Decision record
('decision:<decision-id>'), or one exact glossary definition
('term:<key>'). A Card from atlas_cards is usually
cheaper than a whole Node.

Input parameters:

- `address` (string, required): A bare node id; 'node-id#section-slug', the slug read off a Node's sections, a Card claim's sources, or a Link's occurrence (slugs are not guessable); or 'decision:<decision-id>'; or 'term:<key>'.
- `expected_revision`: A prior payload's 'coherence'; 'revision_changed' refuses a moved Release.

Output parameters:

- `coherence` (string)
- `data` (object)
- `payload_class` (string)
- `projection`
- `scope` (object)

### `atlas_links` (~133 tokens)

Read Atlas Links

Page one subject's relationship occurrences, outbound then
inbound, each with direction, reference class, source Section, and
the far end's Hook, plus its identity unless the class is
'undisclosed'. Use atlas_read for the full Node.

Input parameters:

- `bound` (integer): Occurrences per page, 1-50.
- `cursor`: scope.next_cursor from a prior atlas_links page; repeat the same other arguments.
- `expected_revision`: A prior payload's 'coherence'; 'revision_changed' refuses a moved Release.
- `subject` (string, required): The node id whose occurrences are paged.

Output parameters:

- `coherence` (string)
- `data` (object)
- `payload_class` (string)
- `projection`
- `scope` (object)

### `atlas_navigate` (~89 tokens)

Navigate the Atlas

Read 'tree', the canonical ordered traversal of every published
node, or 'tour', the publisher-curated first learning path. Use
atlas_orient for relevance-ranked discovery.

Input parameters:

- `expected_revision`: A prior payload's 'coherence'; 'revision_changed' refuses a moved Release.
- `view` (string): 'tree' for the canonical traversal, 'tour' for the curated walk.

Output parameters:

- `coherence` (string)
- `data` (object)
- `payload_class` (string)
- `projection`
- `scope` (object)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/dev-agentic-atlas-atlas/agentic-atlas#diagnostics

## Score history

- 2026-09-22: 83
- 2026-09-21: 83
- 2026-09-20: 82
- 2026-09-19: 82
- 2026-09-18: 81
- 2026-09-17: 81
- 2026-09-16: 80
- 2026-09-15: 80
- 2026-09-14: 79
- 2026-09-13: 79
- 2026-09-12: 78
- 2026-09-11: 78
- 2026-09-10: 77
- 2026-09-09: 77
- 2026-09-08: 76
- 2026-09-07: 82
- 2026-09-06: 81
- 2026-09-05: 74
- 2026-09-04: 74
- 2026-09-03: 73
- 2026-09-02: 73
- 2026-09-01: 72
- 2026-08-31: 72
- 2026-08-30: 72
- 2026-08-29: 71
- 2026-08-28: 71
- 2026-08-27: 70
- 2026-08-26: 70
- 2026-08-25: 66
- 2026-08-24: 62

## Common questions

### What is the dev.agentic-atlas/atlas MCP server?

dev.agentic-atlas/atlas is an MCP server listed in the public MCP registry as dev.agentic-atlas/atlas. Agent-design pattern guidance via 5 hosted read-only tools; Streamable HTTP, no auth, one Release. This page covers its hosted endpoint (https://agentic-atlas.dev/mcp/).

### Is the dev.agentic-atlas/atlas MCP server safe to use?

dev.agentic-atlas/atlas scores 83 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the dev.agentic-atlas/atlas MCP server expose?

dev.agentic-atlas/atlas exposes 5 tools: atlas_orient, atlas_cards, atlas_read, atlas_links, atlas_navigate. Their descriptions and schemas cost roughly 888 tokens of context every time the server is loaded.

### Does the dev.agentic-atlas/atlas MCP server require authentication?

No. We connected to dev.agentic-atlas/atlas without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the dev.agentic-atlas/atlas MCP server still maintained?

dev.agentic-atlas/atlas is still listed as active in the MCP registry. We last reached this channel on 22 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://agentic-atlas.dev/mcp/
- Website: https://agentic-atlas.dev/
- Changelog RSS feed: https://verifymcp.io/servers/dev-agentic-atlas-atlas/agentic-atlas.xml
- Changelog JSON feed: https://verifymcp.io/servers/dev-agentic-atlas-atlas/agentic-atlas.json
- HTML version of this page: https://verifymcp.io/servers/dev-agentic-atlas-atlas/agentic-atlas