deliverability-doctor in namespace io.github
io.github.Integrity-Os/deliverability-doctor · Status: active
No name of its own reaches this register for this entry. The heading therefore carries the trailing segment of the identifier; the identifier itself is listed below as a coordinate.
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- Registry name
io.github.Integrity-Os/deliverability-doctor- Package coordinate
name:io.github.Integrity-Os/deliverability-doctor- Version
1.0.2- Listed in the registry
- 2026-08-25
- Changed in the registry
- 2026-08-25
- First seen by tracevero
- 2026-08-26
- Vendor's website
- https://github.com/Integrity-Os/deliverability-doctor
Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless.
Vendor's own description, untranslated and unverified
Evidence for this page · Source: MCP-Register · collected on 2026-08-26
Every value below comes from it. Where one differs, its origin is stated on its row. What the confidence levels mean
Measured values
| Credentials required | no Raw declaration – Required secret variables (raw): confirmed absent Raw declaration – Required secret headers (raw): confirmed absent Source: MCP-Register · collected on 2026-08-26 · derived |
|---|---|
| Execution location | remote Raw declaration – Transports (raw): streamable-http Source: MCP-Register · collected on 2026-08-26 · derived |
| Path argument present | no Raw declaration – Path arguments (raw): confirmed absent Raw declaration – Path environment variables (raw): confirmed absent Source: MCP-Register · collected on 2026-08-26 · derived |
| Repository URL listed | yes Raw declaration – Repository (raw): https://github.com/Integrity-Os/deliverability-doctor Source: MCP-Register · collected on 2026-08-26 · derived |
| Field of use | Email Raw declaration – Description (raw): Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless. Source: MCP-Register · collected on 2026-08-26 · derived |
| Version | 1.0.2 Source: MCP-Register · collected on 2026-08-26 · self-declared |
Position within the holdings
How many of the 25,100 published entries carry the same measured value. A reference figure, not an assessment.
- Credentials requiredno20,735 of 25,100 carry this value (83 %)View these entries
- Execution locationremote12,756 of 25,100 carry this value (51 %)View these entries
- Path argument presentno24,857 of 25,100 carry this value (99 %)View these entries
- Repository URL listedyes19,482 of 25,100 carry this value (78 %)View these entries
- Field of useEmail515 of 25,100 carry this value (2.1 %)View these entries
All 5 values together are carried by 121 of 25,100 entries.
Where this server connects to
- Address as stated in the raw record
https://deliverability-doctor.deliverability-doctor.workers.dev/mcp- Host
deliverability-doctor.deliverability-doctor.workers.devEntries carrying exactly this value: 1
Taken verbatim from the raw record. The registry does not call this address and does not infer a shared operator from a shared host.
This entry appears in these selections
- MCP servers for email515
- MCP servers without credentials20,735
- Remotely executed MCP servers12,756
- MCP servers with a repository URL19,482
- MCP servers over streamable-http only11,662
- Remote MCP servers with a repository URL7,765
- MCP servers without a declared package registry12,958
- MCP servers without declared environment variables18,971
The source's raw values24
All 24 values in this block: self-declared.
| Description (raw) | Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless. |
|---|---|
| Environment variables (raw) | confirmed absent |
| Required secret variables (raw) | confirmed absent |
| Transports (raw) | streamable-http |
| Path arguments (raw) | confirmed absent |
| Repository (raw) | https://github.com/Integrity-Os/deliverability-doctor |
| Package registries (raw) | confirmed absent |
| Required secret headers (raw) | confirmed absent |
| Path environment variables (raw) | confirmed absent |
| Remote URLs (raw) | https://deliverability-doctor.deliverability-doctor.workers.dev/mcp |
| Remote hosts (raw) | deliverability-doctor.deliverability-doctor.workers.dev |
| Registry status message (raw) | confirmed absent |
| First listed in the registry (raw) | 2026-08-25 |
| Last changed in the registry (raw) | 2026-08-25 |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json |
| Delivery form (raw) | remote |
| Repository platform (raw) | github |
| Repository subfolder (raw) | confirmed absent |
| Package identifiers (raw) | confirmed absent |
| Package versions (raw) | confirmed absent |
| Runtime hints (raw) | confirmed absent |
| Environment variable formats (raw) | confirmed absent |
| Environment variable descriptions (raw) | confirmed absent |
| Icon formats (raw) | confirmed absent |
Changes
| 2026-08-26 | Field of use: – → Email |
|---|---|
| 2026-08-26 | Description (raw): – → Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless. |
| 2026-08-26 | Version: – → 1.0.2 |
| 2026-08-26 | Repository URL listed: – → true |
| 2026-08-26 | Path argument present: – → false |
| 2026-08-26 | Execution location: – → remote |
| 2026-08-26 | Credentials required: – → false |
| 2026-08-26 | Last changed in the registry (raw): – → 2026-08-25 |
| 2026-08-26 | First listed in the registry (raw): – → 2026-08-25 |
| 2026-08-26 | Registry status message (raw): – → – |
These are the 10 most recent changes to this entry. Full history
tracevero · https://tracevero.com/mcp/io-github-integrity-os-deliverability-doctor