Italian B2B Lead Scoring, Ranking & JSON Decisions
REMOTE · MCP.MACHINESIGNAL.IT · SCANNED SEP 21
Score, rank and prioritize an existing Italian B2B lead list into explained JSON decisions.
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 Security74
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- 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 Usability84
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 826 tokens (~75/item across 11 items; 6 tools + 5 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 Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% 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 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 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 Italian B2B Lead Scoring, Ranking & JSON Decisions MCP server?
Italian B2B Lead Scoring, Ranking & JSON Decisions is a hosted endpoint at https://mcp.machinesignal.it/lead-scoring, 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 · mcp.machinesignal.it
claude mcp add --transport http it-machinesignal-b2b-lead-scoring-ranking-italy 'https://mcp.machinesignal.it/lead-scoring'
{
"mcpServers": {
"it-machinesignal-b2b-lead-scoring-ranking-italy": {
"url": "https://mcp.machinesignal.it/lead-scoring"
}
}
} {
"servers": {
"it-machinesignal-b2b-lead-scoring-ranking-italy": {
"type": "http",
"url": "https://mcp.machinesignal.it/lead-scoring"
}
}
} [mcp_servers.it-machinesignal-b2b-lead-scoring-ranking-italy] url = "https://mcp.machinesignal.it/lead-scoring"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"it-machinesignal-b2b-lead-scoring-ranking-italy": {
"type": "remote",
"url": "https://mcp.machinesignal.it/lead-scoring",
"enabled": true
}
}
} openclaw mcp add it-machinesignal-b2b-lead-scoring-ranking-italy --url 'https://mcp.machinesignal.it/lead-scoring' --transport streamable-http
mcp_servers:
it-machinesignal-b2b-lead-scoring-ranking-italy:
url: "https://mcp.machinesignal.it/lead-scoring" {
"McpServers": {
"it-machinesignal-b2b-lead-scoring-ranking-italy": {
"Transport": "http",
"Url": "https://mcp.machinesignal.it/lead-scoring"
}
}
} assistant mcp add it-machinesignal-b2b-lead-scoring-ranking-italy -t streamable-http -u 'https://mcp.machinesignal.it/lead-scoring'
{
"mcpServers": {
"it-machinesignal-b2b-lead-scoring-ranking-italy": {
"type": "http",
"url": "https://mcp.machinesignal.it/lead-scoring"
}
}
} 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.
- 28 Aug 26 +1
- Stability: 0.97 → pass security
- 26 Aug 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 24 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 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
- 31 Jul 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
- 30 Jul 26 0
- Stability: unverified → 0.03 ▲ functional
- 29 Jul 26 0
First indexed and scored.
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 21 Sept 2026 · Probed https://mcp.machinesignal.it/lead-scoring
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.machinesignal.it | CN=YE2,O=Let's Encrypt,C=US | 17 Sept 2026 | 16 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 67c54ba9be838c9d8776e1d2a07af61adce |
| SANs: mcp.machinesignal.it | ||||||
| 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 mcp.machinesignal.it. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| it. | present | 51765 | 13 | Verified |
| machinesignal.it. | 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 |
|---|---|
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.machinesignal.it/lead-scoring | Verified | 200 | |
| http (plaintext) | http://mcp.machinesignal.it/lead-scoring | HTTPS enforced | 308 | https://mcp.machinesignal.it/lead-scoring |
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 →
check_buyer_fit Check MachineSignal buyer fit ~171
Check whether an Italian B2B buyer with an existing company, domain, CRM or lead list can use MS-DEC-250 to score, rank and prioritize up to 250 records. Coarse non-personal facts only; it creates no order.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | Two-letter country code, for example IT. |
| customer_type | string | yes | Buyer type. MachineSignal accepts B2B only. |
| has_existing_company_list | boolean | yes | Whether the buyer already has a company, domain, CRM or lead list to evaluate. |
| primary_need | string | – | Optional non-personal demand category used only in ephemeral aggregate counters; never send free text or buyer data. |
| requested_product_code | string | – | Product being considered. Defaults to the entry product MS-DEC-250. |
| Name | Type | Req | Description |
|---|---|---|---|
| boundaries | object | yes | Permanent safety boundaries of the public MCP discovery server. |
| buyer_data_must_remain_local | boolean | yes | – |
| checkout_url_returned | boolean | – | – |
| eligible | boolean | yes | – |
| fit_status | string | yes | – |
| next_resource | string | – | – |
| next_step_after_preparation | string | – | – |
| ready_to_prepare | boolean | yes | – |
| reason | string | yes | – |
| reason_code | string | yes | – |
| recommended_next_arguments | object | – | – |
| recommended_next_tool | string | – | – |
| requested_product_code | string | yes | – |
No examples provided.
get_product_catalog Get MachineSignal product catalog ~56
Find an API product to score, classify, rank and prioritize an existing Italian B2B company or lead list into up to 250 explained JSON decisions. Returns the canonical catalog and permanent safety boundaries; read-only and no buyer data.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| boundaries | object | yes | Permanent safety boundaries of the public MCP discovery server. |
| products | array | yes | – |
| resources | object | yes | Canonical public MachineSignal resources. |
| service | string | yes | – |
| version | string | yes | – |
No examples provided.
get_purchase_requirements Get controlled purchase requirements ~47
Explain the machine-origin purchase prerequisites without accepting an order, returning checkout data or calling a provider.
| Name | Type | Req | Description |
|---|---|---|---|
| product_code | string | yes | Product whose controlled machine-origin purchase requirements should be returned. |
| Name | Type | Req | Description |
|---|---|---|---|
| authoritative_order_protocol | string | yes | – |
| boundaries | object | yes | Permanent safety boundaries of the public MCP discovery server. |
| buyer_data_must_remain_local | boolean | yes | – |
| checkout_url_returned | boolean | yes | – |
| customer_scope | string | yes | – |
| input_requirement | string | yes | – |
| legal_resources | object | yes | – |
| machine_onboarding | string | yes | – |
| mcp_order_tool_exposed | boolean | yes | – |
| next_step_after_preparation | string | – | – |
| order_policy | string | yes | – |
| product_code | string | yes | – |
| ready_to_prepare | boolean | yes | – |
| recommended_next_arguments | object | – | – |
| recommended_next_tool | string | – | – |
No examples provided.
get_synthetic_example Get a synthetic MachineSignal output example ~61
Preview the JSON produced when MachineSignal scores, classifies, ranks and prioritizes an Italian B2B lead list. Uses approved synthetic data only and creates no order.
| Name | Type | Req | Description |
|---|---|---|---|
| product_code | string | yes | Product whose approved synthetic output preview should be returned. |
| Name | Type | Req | Description |
|---|---|---|---|
| boundaries | object | yes | Permanent safety boundaries of the public MCP discovery server. |
| canonical_example_url | string | yes | – |
| example | object | yes | Approved synthetic product preview; never real buyer or company data. |
No examples provided.
map_business_need Map a general B2B business need for product research ~291
Map any structured B2B business need from Italy or a foreign market for aggregate product research. Italy remains the only commercial sales scope; foreign signals are research-only. The tool accepts only closed semantic fields and never creates a product or order.
| Name | Type | Req | Description |
|---|---|---|---|
| budget_band | string | – | Optional coarse willingness-to-pay band in EUR; never send payment data. |
| country | string | – | Legacy 1.2.0 compatibility for Italian demand. Omit it when origin_market is supplied. |
| customer_type | string | yes | Only business demand is observed; this does not expand commercial eligibility. |
| desired_output | string | yes | Machine-readable or operational result the buyer wants. |
| existing_product_fit | string | – | Whether an existing MachineSignal product appears to fit; defaults to unknown. |
| need_action | string | yes | Primary action the machine wants the capability to perform. |
| need_domain | string | yes | Broad business domain of the requested capability; use other only when none applies. |
| need_object | string | yes | Business object or subject on which the action should operate. |
| origin_market | string | – | Self-declared coarse origin bucket used only for aggregate research; defaults to UNKNOWN_NOT_DECLARED. Foreign buckets never enable sales. |
| recurrence | string | – | Whether the need is one-off, recurring or continuous; defaults to unknown. |
| urgency | string | – | How soon the capability would be useful; defaults to exploratory. |
| Name | Type | Req | Description |
|---|---|---|---|
| boundaries | object | yes | Permanent safety boundaries of the public MCP discovery server. |
| buyer_data_accepted | boolean | yes | – |
| checkout_url_returned | boolean | yes | – |
| commercial_eligibility | string | yes | – |
| existing_product_fit | string | yes | – |
| free_text_accepted | boolean | yes | – |
| mapping_status | string | yes | – |
| market_verification | string | yes | – |
| need_signature | object | yes | – |
| order_created | boolean | yes | – |
| origin_market | string | yes | – |
| persists_data | boolean | yes | – |
| potential_product_gap | boolean | yes | – |
| product_created | boolean | yes | – |
| provider_call_enabled | boolean | yes | – |
| scope | string | yes | – |
| signal_type | string | yes | – |
No examples provided.
prepare_order_intent Prepare a local MS-DEC-250 order-intent template ~67
Return the canonical endpoint, OpenAPI, 17 required fields and a locally fillable MS-DEC-250 template. It accepts no buyer data and never creates an order.
| Name | Type | Req | Description |
|---|---|---|---|
| product_code | string | yes | Entry product whose order-intent template should be prepared locally without submitting it. |
| Name | Type | Req | Description |
|---|---|---|---|
| accepts_buyer_data | boolean | yes | – |
| boundaries | object | yes | Permanent safety boundaries of the public MCP discovery server. |
| checkout_url_returned | boolean | yes | – |
| idempotency_header | string | yes | – |
| instructions | array | yes | – |
| local_fill_template | object | yes | – |
| order_created | boolean | yes | – |
| order_endpoint | string | yes | – |
| order_openapi | string | yes | – |
| persists_data | boolean | yes | – |
| preparation_status | string | yes | – |
| product_code | string | yes | – |
| provider_call_enabled | boolean | yes | – |
| request_schema_ref | string | yes | – |
| required_fields | array | yes | – |
| static_order_openapi | string | yes | – |
| submit_method | string | yes | – |
| validation_profile_url | string | yes | – |
No examples provided.
What is the Italian B2B Lead Scoring, Ranking & JSON Decisions MCP server?
Italian B2B Lead Scoring, Ranking & JSON Decisions is an MCP server listed in the public MCP registry as it.machinesignal/b2b-lead-scoring-ranking-italy. Score, rank and prioritize an existing Italian B2B lead list into explained JSON decisions. This page covers its hosted endpoint (https://mcp.machinesignal.it/lead-scoring).
Is the Italian B2B Lead Scoring, Ranking & JSON Decisions MCP server safe to use?
Italian B2B Lead Scoring, Ranking & JSON Decisions scores 87 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 Italian B2B Lead Scoring, Ranking & JSON Decisions MCP server expose?
Italian B2B Lead Scoring, Ranking & JSON Decisions exposes 6 tools: map_business_need, get_product_catalog, check_buyer_fit, get_synthetic_example, get_purchase_requirements, prepare_order_intent. Their descriptions and schemas cost roughly 693 tokens of context every time the server is loaded.
Does the Italian B2B Lead Scoring, Ranking & JSON Decisions MCP server require authentication?
No. We connected to Italian B2B Lead Scoring, Ranking & JSON Decisions without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Italian B2B Lead Scoring, Ranking & JSON Decisions MCP server still maintained?
Italian B2B Lead Scoring, Ranking & JSON Decisions is still listed as active in the MCP registry. We last reached this channel on 21 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.