Email Verification MCP
REMOTE · EMAIL-VERIFY-MCP-PRODUCTION.UP.RAILWAY.APP · SCANNED AUG 3
Verify emails — deliverability, disposable/role/free detection, MX validity, domain age.
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 →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS not yet verified: we couldn't read the response headers to check for it. View diagnostics → Unverified
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability0
- Transport check failed: declared streamable-http, but we couldn't connect to verify it. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability0
- Schema not yet verified: we couldn't read the endpoint's schema.Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage not yet verified: we couldn't read the endpoint's tools.Unverified
Capabilities0
- Capabilities not yet verified: we couldn't read the endpoint's capabilities.Unverified
Unverified: 4 categories
Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · email-verify-mcp-production.up.railway.app
claude mcp add --transport http foundrynet-email-verify-mcp https://email-verify-mcp-production.up.railway.app/mcp
[mcp_servers.foundrynet-email-verify-mcp] url = "https://email-verify-mcp-production.up.railway.app/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"foundrynet-email-verify-mcp": {
"type": "remote",
"url": "https://email-verify-mcp-production.up.railway.app/mcp",
"enabled": true
}
}
} openclaw mcp add foundrynet-email-verify-mcp --url https://email-verify-mcp-production.up.railway.app/mcp --transport streamable-http
mcp_servers:
foundrynet-email-verify-mcp:
url: "https://email-verify-mcp-production.up.railway.app/mcp" {
"mcpServers": {
"foundrynet-email-verify-mcp": {
"type": "http",
"url": "https://email-verify-mcp-production.up.railway.app/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.
- 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
- Endpoint reachability: reachable → unreachable ▼ security
- Stability: 0.10 → unverified ▼ security
- HSTS header: fail → unverified ▼ security
- Transport: pass → fail ▼ security
- Authorization: Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. security
- Tool coverage: 100 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- First check of Schema quality: unverified functional
- 29 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 27 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
- 26 Jul 26 60
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 3 Aug 2026 · Probed https://email-verify-mcp-production.up.railway.app/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=*.up.railway.app | CN=YE1,O=Let's Encrypt,C=US | 29 Jul 2026 | 27 Oct 2026 | ECDSA 256 | ECDSA-SHA384 | 6da79bb561da3efeb0e751ca21abd3999fe |
| SANs: *.up.railway.app, up.railway.app | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| 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 |
DNSSEC insecure
Validation of email-verify-mcp-production.up.railway.app. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| app. | present | 23684 | 8 | Verified |
| railway.app. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Inconclusive
We could not reach the endpoint well enough to judge its authorisation posture.
| Result | Inconclusive |
|---|
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://email-verify-mcp-production.up.railway.app/mcp | Unreachable | ||
| http (plaintext) | http://email-verify-mcp-production.up.railway.app/mcp | HTTPS enforced | 301 | https://email-verify-mcp-production.up.railway.app/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.
batch_lead_score ~200
Score a batch of B2B leads in one call and get them back ranked best-first — the volume play for prioritizing a prospect list. Each lead is scored 0-100 (A-F) on email deliverability + domain credibility; returns a ranked result array plus a grade distribution and average score. Up to 100 leads per call. PAID: $0.01 USDC per lead, minimum $0.05, after the daily free allowance. On a 402, pay the returned Solana memo and re-call with the SAME args plus payment_tx=<signature>. An Authorization: Bearer fnet_ key bypasses payment.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | — | — | stable id for your agent (scopes the free-tier counter). |
| leads | array | yes | list of email addresses (max 100; deduped). |
| payment_tx | — | — | Solana tx signature, when re-calling after a 402. |
Structured output declared, but exposes no named fields.
No examples provided.
batch_verify ~198
Verify an array of email addresses in one call — the volume play for list hygiene and bulk lead enrichment. Returns a per-email result array (same signals as verify_email) plus a deliverable/disposable summary. Up to 100 emails per call; domain-level facts are cached and deduped, so repeat domains are cheap. PAID: $0.003 USDC per email, minimum $0.05, after the daily free allowance. On a 402, pay the returned Solana memo and re-call with the SAME args plus payment_tx=<signature>. An Authorization: Bearer fnet_ key bypasses payment.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | — | — | stable id for your agent (scopes the free-tier counter). |
| emails | array | yes | list of email addresses (max 100; deduped). |
| payment_tx | — | — | Solana tx signature, when re-calling after a 402. |
Structured output declared, but exposes no named fields.
No examples provided.
brief_summary ~169
Get the top 5 signals from today's brief as structured JSON — a cheap sample of the full daily_brief. Returns the day's highest-priority items (no prose) so an agent can decide whether to buy the full brief. PAID: $0.50 USDC (vs the full daily_brief price). Defaults to today (UTC). On a 402, pay the returned Solana memo and re-call with the SAME args plus payment_tx=<signature>. An Authorization: Bearer fnet_ key bypasses payment.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | — | — | stable id for your agent (scopes the free-tier counter). |
| date | — | — | brief date YYYY-MM-DD (default today, UTC). |
| payment_tx | — | — | Solana tx signature, when re-calling after a 402. |
Structured output declared, but exposes no named fields.
No examples provided.
daily_brief ~240
Get the curated daily email-verification brief — the day's verification activity in one package: volume, deliverability mix, disposable-domain hit rate, and the most-queried + most-flagged domains. Each brief carries a MINT provenance attestation so a buyer can verify it was produced by this server, unaltered. PAID: $5 USDC per brief. Defaults to today (UTC); a brief expires at the next midnight UTC. On a 402, pay the returned Solana memo and re-call with the SAME args plus payment_tx=<signature>. An fnet_ Bearer key bypasses payment.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | — | — | stable id for your agent (scopes the free-tier counter). |
| date | — | — | brief date YYYY-MM-DD (default today, UTC). |
| payment_tx | — | — | Solana tx signature, when re-calling after a 402. |
| stripe_token | — | — | Stripe Checkout Session id (cs_…), when re-calling after paying the Stripe payment link (alternative to x402). Can also be supplied via the X-Stripe-Token header. |
Structured output declared, but exposes no named fields.
No examples provided.
lead_quality_score ~219
Score a B2B lead 0-100 (grade A-F) from email deliverability + domain credibility — decide whether a lead is worth your outreach time before you spend it. Combines deliverable/MX validity, disposable & role-account & free- provider detection, and domain age (cross-enriched from the FoundryNet brand- intel network) into a single score, with named signals and a recommendation. PAID: $0.01 USDC per lead after the daily free allowance (25/day). On a 402, pay the returned Solana memo and re-call with the SAME args plus payment_tx=<signature>. An Authorization: Bearer fnet_ key bypasses payment.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | — | — | stable id for your agent (scopes the free-tier counter). |
| domain | — | — | optional company domain (defaults to the email's domain). |
| string | yes | the lead's email address. | |
| payment_tx | — | — | Solana tx signature, when re-calling after a 402. |
Structured output declared, but exposes no named fields.
No examples provided.
mint_info ~51
FoundryNet Data Network + MINT Protocol details (FREE). How to attest your agent's email/contact verification on-chain for verifiable proof of work, and the sibling data servers available across the network.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
verify_email ~200
Verify a single email address — deliverability and quality signals for lead enrichment, signup gating, and list hygiene. Returns deliverable (true/false/unknown), mx_valid, disposable (throwaway/temp-mail), role_account (info@, support@, …), free_provider (gmail, yahoo, …), domain_age_days, and a best-effort smtp_check. Domain-level facts are cached 7 days. PAID: $0.005 USDC per query after a daily free allowance (25/day). On a 402, pay the returned Solana memo and re-call with the SAME args plus payment_tx=<signature>. An Authorization: Bearer fnet_ key bypasses payment.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | — | — | stable id for your agent (scopes the free-tier counter). |
| string | yes | the email address to verify. | |
| payment_tx | — | — | Solana tx signature, when re-calling after a 402. |
Structured output declared, but exposes no named fields.
No examples provided.