WARN Firehose — Labor Market Intelligence
REMOTE · WARNFIREHOSE.COM · SCANNED SEP 24
WARN layoffs, H-1B/LCA visas, SEC 8-K, bankruptcies, DOL claims & JOLTS for all 50 US states.
Available components
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. How we score → Why this is hard to score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 12 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability72
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 1261 tokens (~105/item across 12 items; 12 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage71
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (75% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 12 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 13 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the WARN Firehose — Labor Market Intelligence MCP server?
WARN Firehose — Labor Market Intelligence is a hosted endpoint at https://warnfirehose.com/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.
remote · warnfirehose.com
claude mcp add --transport http sendkamal-warn-firehose 'https://warnfirehose.com/mcp/'
{
"mcpServers": {
"sendkamal-warn-firehose": {
"url": "https://warnfirehose.com/mcp/"
}
}
} {
"servers": {
"sendkamal-warn-firehose": {
"type": "http",
"url": "https://warnfirehose.com/mcp/"
}
}
} [mcp_servers.sendkamal-warn-firehose] url = "https://warnfirehose.com/mcp/"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"sendkamal-warn-firehose": {
"type": "remote",
"url": "https://warnfirehose.com/mcp/",
"enabled": true
}
}
} openclaw mcp add sendkamal-warn-firehose --url 'https://warnfirehose.com/mcp/' --transport streamable-http
mcp_servers:
sendkamal-warn-firehose:
url: "https://warnfirehose.com/mcp/" {
"McpServers": {
"sendkamal-warn-firehose": {
"Transport": "http",
"Url": "https://warnfirehose.com/mcp/"
}
}
} assistant mcp add sendkamal-warn-firehose -t streamable-http -u 'https://warnfirehose.com/mcp/'
{
"mcpServers": {
"sendkamal-warn-firehose": {
"type": "http",
"url": "https://warnfirehose.com/mcp/"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 24 Sept 26 0
- Tool “authenticate” rewrote its description, which is the text the model reads security
- Tool “export_records” rewrote its description, which is the text the model reads security
- Tool “get_pricing” rewrote its description, which is the text the model reads security
- Tool “get_risk_signal” rewrote its description, which is the text the model reads security
- Tool “get_state_intelligence” rewrote its description, which is the text the model reads security
- Tool “get_stats” rewrote its description, which is the text the model reads security
- Tool “get_talent_pipeline” rewrote its description, which is the text the model reads security
- 20 Sept 26 0
- The server rewrote its instructions, which are the text every model session reads security
- 4 Sept 26 0
- Stability: 0.97 → pass security
- 3 Sept 26 0
- Stability: pass → 0.97 functional
- 26 Aug 26 78
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Aug 26 0
- Stability: 0.97 → pass security
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 7 Aug 26 0
- The server no longer declares the “experimental” capability functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 24 Sept 2026 · Probed https://warnfirehose.com/mcp/
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=warnfirehose.com | CN=YE2,O=Let's Encrypt,C=US | 29 Jul 2026 | 27 Oct 2026 | ECDSA 256 | ECDSA-SHA384 | 61c889e1dcb625c19b840cda33731c7d65a |
| SANs: *.warnfirehose.com, warnfirehose.com | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of warnfirehose.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| warnfirehose.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains |
| content-security-policy | frame-ancestors 'self' |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://warnfirehose.com/mcp/ | Verified | 200 | |
| http (plaintext) | http://warnfirehose.com/mcp/ | HTTPS enforced | 301 | https://warnfirehose.com/mcp/ |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
authenticate ~48
Authenticate with your LaborCurrent API key. Returns your tier and access level. Args: api_key: Your LaborCurrent API key (starts with wf_)
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | yes | – |
No output schema declared.
No examples provided.
export_records ~166
Export WARN records in bulk. Requires Pro tier or higher. Returns up to 500 records with full field details. For CSV/Parquet downloads, use the REST API at /api/export/. Get your API key at laborcurrent.com/account Args: api_key: Your LaborCurrent API key (Pro tier required) state: Optional 2-letter state code filter company: Optional company name filter (partial match) days: Look back this many days (default 90, max 730) limit: Max records to return (default 100, max 500)
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | yes | – |
| company | – | – | – |
| days | integer | – | – |
| limit | integer | – | – |
| state | – | – | – |
No output schema declared.
No examples provided.
get_company_layoffs ~65
Get all WARN Act layoff notices for a specific company. Args: company: Company name to search for (partial match supported) api_key: Optional API key for higher rate limits
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| company | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
get_market_pulse ~85
Get a single-call market snapshot across all 6 datasets. Returns: WARN stats (30d trend), top industries, at-risk companies, LCA/H-1B counts, DOL claims, SEC filings, bankruptcies, JOLTS snapshot. Args: api_key: Optional API key for higher rate limits
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
get_pricing ~68
Return LaborCurrent pricing tiers, included tools, and signup URLs. Use this when the user asks about pricing, hits a rate limit, or wants to upgrade. Returns tier prices, daily call limits, included datasets, and direct signup links so the user can act immediately.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_recent_layoffs ~100
Get the most recent WARN Act layoff notices. Args: days: Look back this many days (default 30) state: Optional state filter (2-letter code) limit: Max results (default 25, max 100) api_key: Optional API key for higher rate limits
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| days | integer | – | – |
| limit | integer | – | – |
| state | – | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
get_risk_signal ~176
Get companies ranked by composite distress signal across all datasets. Combines WARN layoff volume/recency, SEC restructuring filings, bankruptcy filings, and H-1B denial rates into a single risk score. Levels: Critical (7+), Elevated (4-6), Moderate (2-3), Low (1). Requires Starter tier or higher. Get your API key at laborcurrent.com/account Args: state: Optional 2-letter state code to filter min_score: Minimum risk score (default 3) limit: Max results (default 15, max 50) api_key: Your LaborCurrent API key (Starter tier required)
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| limit | integer | – | – |
| min_score | integer | – | – |
| state | – | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
get_state_intelligence ~129
Get a unified state profile combining all 6 datasets for a US state. Returns WARN notices, LCA petitions, H-1B approvals/denials, DOL claims, bankruptcy matches, JOLTS data, and a composite distress score. Requires Pro tier or higher. Get your API key at laborcurrent.com/account Args: state_code: Two-letter state abbreviation (e.g. CA, TX, NY) api_key: Your LaborCurrent API key (Pro tier required)
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| state_code | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
get_state_summary ~72
Get a summary of WARN Act layoff data for a specific US state. Args: state: Two-letter state code (e.g. CA, TX, NY, FL) api_key: Optional API key for higher rate limits
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| state | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
get_stats ~23
Get overall statistics about the LaborCurrent database.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
get_talent_pipeline ~150
Find available talent from recent layoffs, cross-referenced with LCA visa roles. Shows what occupations/skills each laid-off company was hiring for. Useful for recruiters targeting skilled workers from recently laid-off companies. Requires Starter tier or higher. Get your API key at laborcurrent.com/account Args: state: Optional 2-letter state code days: Look back this many days (default 90) limit: Max results (default 15, max 50) api_key: Your LaborCurrent API key (Starter tier required)
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| days | integer | – | – |
| limit | integer | – | – |
| state | – | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
search_layoffs ~116
Search WARN Act layoff notices by company name, city, or keyword. Args: query: Search term (company name, city, etc.) state: Optional 2-letter state code to filter (e.g. CA, TX, NY) limit: Max results to return (default 20, max 100) api_key: Optional API key for higher rate limits
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | – | – | – |
| limit | integer | – | – |
| query | string | yes | – |
| state | – | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | string | yes | – |
No examples provided.
What is the WARN Firehose — Labor Market Intelligence MCP server?
WARN Firehose — Labor Market Intelligence is an MCP server listed in the public MCP registry as io.github.sendkamal/warn-firehose. WARN layoffs, H-1B/LCA visas, SEC 8-K, bankruptcies, DOL claims & JOLTS for all 50 US states. This page covers its hosted endpoint (https://warnfirehose.com/mcp/).
Is the WARN Firehose — Labor Market Intelligence MCP server safe to use?
WARN Firehose — Labor Market Intelligence scores 78 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 WARN Firehose — Labor Market Intelligence MCP server expose?
WARN Firehose — Labor Market Intelligence exposes 12 tools: authenticate, get_pricing, search_layoffs, get_state_summary, get_recent_layoffs, and 7 more. Their descriptions and schemas cost roughly 1,198 tokens of context every time the server is loaded.
Does the WARN Firehose — Labor Market Intelligence MCP server require authentication?
No. We connected to WARN Firehose — Labor Market Intelligence without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the WARN Firehose — Labor Market Intelligence MCP server still maintained?
WARN Firehose — Labor Market Intelligence is still listed as active in the MCP registry. We last reached this channel on 24 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.