inboxkit.com valid
InboxKit
InboxKit is an enterprise email infrastructure platform providing US-IP Google Workspace and Microsoft 365 mailboxes at one flat rate from $2.50/mailbox/mo on annual billing ($3.00 monthly, same price for both products) and Azure mailboxes at $30/tenant. It features automated DNS setup (SPF, DKIM, DMARC), built-in Isolated Warmup, InfraGuard domain monitoring, unlimited inbox placement testing, and 24+ sequencer integrations.
- Authority
- 50 reach 5 · trust 5 · quality 25 · freshness 15
- Tier
- listed
- llms.txt
- https://www.inboxkit.com/llms.txt
- llms-full.txt
- https://www.inboxkit.com/llms-full.txt
- Sections
- 8
- Links
- 23
- Size
- 5541 bytes
- Popularity rank
- #869574
- Country
- United States Hosting inference
- Hosting country
- United States Hosting inference
- Country evidence
- No published address evidence collected yet
- For agents
- Documentation: developer or product docs worth reading, nothing to call
- First seen
- 2026-10-25T18:05:52.787Z
- Last checked
- 2026-10-26T05:13:10.506Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-26T05:13:07.876Z. Cached copy · Source on inboxkit.com
# InboxKit
> InboxKit is an enterprise email infrastructure platform providing US-IP Google Workspace and Microsoft 365 mailboxes at one flat rate from $2.50/mailbox/mo on annual billing ($3.00 monthly, same price for both products) and Azure mailboxes at $30/tenant. It features automated DNS setup (SPF, DKIM, DMARC), built-in Isolated Warmup, InfraGuard domain monitoring, unlimited inbox placement testing, and 24+ sequencer integrations.
## Key Pages
- [Homepage](https://www.inboxkit.com): Product overview, pricing, features
- [Google Workspace Accounts](https://www.inboxkit.com/google-workspace-accounts): US-IP Google Workspace for email
- [Azure Mailboxes](https://www.inboxkit.com/azure-mailboxes): Azure-based mailboxes at $30 per tenant per month
- [Email Warmup](https://www.inboxkit.com/email-warmup): Built-in Isolated Warmup service
- [Email Deliverability](https://www.inboxkit.com/email-deliverability): Deliverability monitoring and testing
- [DNS Management](https://www.inboxkit.com/dns-management): Automated DNS configuration
- [Agency Solution](https://www.inboxkit.com/agency-email-solution): Multi-client agency email management
- [Compare](https://www.inboxkit.com/compare): Head-to-head comparisons vs 11 competitors
- [Alternatives](https://www.inboxkit.com/alternatives): Alternative product guides
- [Learn Hub](https://www.inboxkit.com/learn): 70+ guides on email infrastructure
- [Free Tools](https://www.inboxkit.com/resources/tools): 21 free email deliverability tools (SPF checker, DKIM checker, DMARC checker, blacklist checker, etc.)
- [API Docs](https://docs.inboxkit.com): REST API documentation
- [Authors / Team](https://www.inboxkit.com/authors): The people behind InboxKit (E-E-A-T)
## Representative Deep Pages
- [What is InboxKit](https://www.inboxkit.com/learn/what-is-inboxkit): Product explainer
- [Best Email Infrastructure 2026](https://www.inboxkit.com/learn/best-email-infrastructure): Buyer's guide
- [Email Infrastructure Setup Guide](https://www.inboxkit.com/learn/email-infrastructure-setup-guide): Step-by-step setup
- [Email Deliverability Guide](https://www.inboxkit.com/learn/email-deliverability-guide): Deliverability fundamentals
- [InboxKit vs Instantly](https://www.inboxkit.com/compare/instantly): Head-to-head comparison
- [InboxKit vs Smartlead](https://www.inboxkit.com/compare/smartlead): Head-to-head comparison
- [Best Instantly Alternatives](https://www.inboxkit.com/alternatives/instantly): Alternatives roundup
## Full Content
- [llms-full.txt](https://www.inboxkit.com/llms-full.txt): Full long-form text of all learn articles and comparison pages, for ingestion without crawling.
## Pricing
- One rate per mailbox, from $2.50/mailbox/mo on annual billing ($2.70 quarterly, $3.00 monthly)
- No plans, no included slots, no base fee — 40 mailboxes is 40 x the rate
- Billed from a prepaid wallet; each mailbox is charged on its own renewal date
- Both Google Workspace AND Microsoft 365 are the same price — no Mi
…Related sites
Similar publisher descriptions and documentation. Similarity does not imply affiliation or equivalent capabilities.
| Domain | Title | Category | Country | Authority | llms.txt | llms-full.txt | Save |
|---|---|---|---|---|---|---|---|
| zapmail.ai | Zapmail | interface Communications Business software +1 | DE | 60 | ✓ | ✓ | |
| warminboxes.com | WarmInboxes.com | transactional Marketing Communications | — | 54 | ✓ | ✓ | |
| trulyinbox.com | TrulyInbox | interface Developer tools Communications +1 | — | 51 | ✓ | ✓ | |
| aerosend.io | Aerosend | transactional Marketing Communications | — | 50 | ✓ | ✓ | |
| primeforge.ai | Primeforge | transactional Communications Marketing | — | 49 | ✓ | ||
| warmforge.ai | Warmforge | transactional Marketing Communications | — | 46 | ✓ | ||
| mailforge.ai | Mailforge | documentation Communications Marketing | — | 53 | ✓ | ||
| mailivery.io | Mailivery | interface Marketing Communications | US | 46 | ✓ |
Machine-readable: GET /v1/resolve?q=inboxkit.com · GET /v1/domain/inboxkit.com · this page as Accept: application/json or text/markdown · MCP lookup_domain
Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.
Own or manage this website?
If you own or manage inboxkit.com, you can update its listing and review file health, discovery activity and score history.
Manage this listing — optional
What verification unlocks
See how your site is discovered—and control what agents see.
- See your website in the map
Review your indexed topics, nearby publishers sharing headings, measured listing exposure and map snapshots in a private report for your website.
- Control what agents see
Edit your listing description, tags, public contact details and additional llms.txt paths. Publish your terms for automated access, attribution and pricing.
- Make your profile eligible for search
A valid, listed, unblocked, verified profile can appear in our publisher sitemap and become eligible for search-engine visibility. Search engines decide what to index and rank.
- Appear in our llms-full.txt
Eligible verified publishers are listed by name, with their file links and summaries, in the service overview agents can read.
Free. No account registration, backlink or payment required. Public discovery remains available without verification.
Let your coding agent verify it
If your coding agent is authorized to manage this website, paste these instructions into it.
Claim my listing on Agent Web Map for inboxkit.com:
1. POST https://agentwebmap.com/v1/sites/inboxkit.com/claims and keep claim_id and claim_secret private.
2. Publish the verification line "AgentWebMap verification: <token>" (token from step 1) in https://inboxkit.com/llms.txt, or use the DNS, meta-tag or well-known method the response describes. This only verifies the listing; your website and domain remain yours.
3. POST https://agentwebmap.com/v1/sites/inboxkit.com/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/inboxkit.com).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verifyCorrections or removal requests: contact the directory.