inboxguard.io

Run a full email-deliverability scan (SPF, DKIM, DMARC, MTA-STS, TLS-RPT, MX TLS, BIMI, DNS blocklists) for a domain and return a 0-100 score with per-check findings.

Return the overall deliverability score and letter grade for a domain (runs a fresh scan).

Check a domain (apex + MX-host IPs) against supported DNS blocklists and return listings, targets checked, and issues (authoritative-side queries; no public-resolver false positives).

Summarize ingested DMARC aggregate (RUA) reports for a domain tracked in your InboxGuard account: report volume, pass rate, top sending sources, and the rua inbox to publish.

List the account's tracked domains with latest scan score, last scan time, and open alert count.

Full detail for one tracked domain: the domain record, the latest scan with all per-check findings (spf, dmarc, dkim, ptr, mta_sts, tls_rpt, mx_tls, blocklist), recent score history, open/recent alerts, and Google Postmaster stats when connected.

List the account's deliverability alerts (score drops, check failures, blocklist listings).

List recent scans (id, domain, run time, score) across all tracked domains, or for one domain when a name is given.

Mark an alert resolved (or reopen it with resolved=false).

Compute the exact DNS-record changes needed to fix a tracked domain's deliverability, based on its latest scan and the org's connected registrar (Cloudflare/Route 53/GoDaddy/Namecheap).

Apply a DNS fix plan to a tracked domain by publishing records at the connected registrar.

Re-verify SPF, DKIM, DMARC, and ARC from a raw RFC 5322 email (full message or just the headers block).

Queue an asynchronous batch scan of up to 50 domains and get a jobId immediately (avoids the 30s per-call limit).

Poll an async batch scan started with scan_domains_batch: returns status (queued/running/succeeded/partial/failed), completed count, and per-domain results (domain, ok, score, grade) as they finish.

Stop monitoring a domain and delete it (and its scan history) from the account.

List the registrar accounts (Cloudflare, Route 53, GoDaddy, Namecheap) connected to the org — provider, verification, last-used time — plus the supported providers.

Create a channel that InboxGuard alerts are delivered to: webhook (HMAC-signed), Slack, Microsoft Teams, PagerDuty, SMS, or email.

Create a read-only public share link for a tracked domain's latest report (anyone with the URL can view it; no account).

Store this org's Microsoft SNDS (Smart Network Data Services) automated-data-access key so InboxGuard syncs per-IP Outlook/Hotmail reputation daily.

Report whether Microsoft SNDS is connected for the org, the last sync time + status, how many sending IPs are tracked, and how many are currently blocked by Outlook/Hotmail.

Return the latest per-IP reputation from Microsoft SNDS for the org's sending IPs: filter result (GREEN/YELLOW/RED), complaint-rate band, spam-trap hits, message volume, and current block status.

Store the org's seed-list inbox-placement provider + API key (provider: 'mailreach' or 'glockapps'; GlockApps also needs projectId).

Report whether a seed-list inbox-placement provider is connected for the org, which provider, and how many tests have run.

Start a seed-list inbox-placement test.

Poll a seed-list inbox-placement test by testId.

List recent seed-list inbox-placement tests for the org (most recent first) with their status and Inbox/Spam/Missing scores.

Return a structured deliverability report for a tracked domain: the latest score + letter grade, each check's status (pass/warn/fail), the top issues to fix, blocklist count, and DMARC policy.

Org-wide deliverability rollup across every monitored domain: average score + overall grade, the grade distribution (how many domains are A/B/C/D/F/unscored), total open alerts, the domains needing attention (lowest score / open alerts first), and a per-client-group breakdown.