Atlas / MCP servers / ultralayerhq / ultralayer-plugin

ultralayer-pluginSAFE

mcp/ultralayerhq/ultralayer-plugin

Realtime market intelligence: news, events, guidance, filing diffs, stakeholders, sentiment, alerts & more.

Verdict
SAFE
Grade
B
Trust score
89 /100
Exposed tools
—
Transport
streamable-http
License
MIT
Stars
3
01

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

[](https://glama.ai/mcp/connectors/io.github.UltralayerHQ/ultralayer) [](https://registry.modelcontextprotocol.io/?q=io.github.UltralayerHQ%2Fultralayer) [](LICENSE) [](https://smithery.ai/servers/ultralayer/ultralayer-v0) [](https://mcpservers.org/servers/ultralayerhq/ultralayer-plugin)

Realtime financial context for AI agents: what changed, who is affected, and what to watch next. One suite covering news, events, guidance, filing changes, sentiment, stakeholders, and alerts. Information-efficient responses with evidence for every result. First-class point-in-time safety for backtests. Pairs well with web search and a market-data API. All data is our own.

Links

What's included

  • MCP server at https://api.ultralayer.ai/v0/mcp (OAuth/API key)
  • Agent skills for using Ultralayer's market intelligence effectively
  • Highlighted capabilities include market news that separates new information from repeats, developments with company impact scores, broader event timelines, company outlooks, disclosure changes, stakeholder analysis, and alerts

Connect

Ultralayer supports both OAuth and API key. Choose how you connect.

OAuth. Sign in in the browser.

API key. Create a key at console.ultralayer.ai and send it as a bearer token:

{
"mcpServers": {
"ultralayer-v0": {
"type": "http",
"url": "https://api.ultralayer.ai/v0/mcp",
"headers": {
"Authorization": "Bearer YOUR_API_KEY"
}
}
Read from source at commit 2fef23364a53OBSERVED · 2026-10-11
02

Trust audit

SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codeNA
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfaceWARN
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (3)

MEDIUMAuth / authz · mcp.remote_no_auth · CWE-287, CWE-862
streamable-http
Why it matters. a network transport with no auth environment variable found
Fix. require a token
LOWPrompt injection · prompt.transfer_instruction · CWE-94, CWE-1427
README.md:30
**API key.** Create a key at [console.ultralayer.ai](https://console.ultralayer.ai) and send it as a bearer token:
Why it matters. an instruction to move sensitive data to an outside destination
Fix. remove; a skill never needs the user's secrets off the machine
LOWInventory / provenance · mcp.no_tools_extracted · CWE-1104
server.json
Why it matters. the tool list is enumerated at runtime by tools/list, not declared in source
Fix. the page says so rather than showing an empty table

Gates applied: no_behavioural_pass.

Audited 2026-10-11 · audit v0.4.1 · source sha 2fef23364a53full audit observations/trust-audit/mcp-server/ultralayerhq__ultralayer-plugin.json · Report an issue / request a re-scan
03

Audit history

Every audit this server has had. A grade with a past is a grade somebody is still checking.

DateSourceVerdictGradeScoreChange
2026-10-112fef23364a53SAFEB89first audit
04

Questions

What is the ultralayer-plugin MCP server?

Realtime market intelligence: news, events, guidance, filing diffs, stakeholders, sentiment, alerts & more.

Is ultralayer-plugin safe to connect to an agent?

The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.

What credentials does ultralayer-plugin need?

No credential environment variables were found in its source, so it appears to need none.

How does ultralayer-plugin run?

It speaks streamable-http, so it runs as a service you connect to over the network.

How current is this page?

The grade is for one exact copy of the source (2fef23364a53), read on 2026-10-11. The repository is watched and re-audited when it changes.

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