deltat in namespace io.github
Local package path declaredCredentials listedRepository declared by sourceUpdated 2026-10-04
io.github.open-deltat/deltat · Registry 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.
At a glance
Give an agent a calendar it can book without double-booking: find, hold, then commit atomically.
Vendor's own description, untranslated and unverified
- Execution location
- Local package path declared
- Required secrets declared
- Credentials listed
- Declared version and change
0.2.0· Source-reported change date 2026-10-04- Repository as declared
- github.com/open-deltat/tap
- Configuration
- can be built from the disclosed start template
Inspect connection paths and prerequisites
Related categories
- MCP servers with declared required secrets6,067
- Locally executed MCP servers17,056
- MCP servers with a repository URL30,107
- Local MCP servers with a repository URL16,152
- MCP servers over stdio only13,710
- MCP servers as an npm package only10,186
6 of 12 categories. All categories in the segment catalogue
Page last changed:
Sources and collection
- Runs
- Local package path declared
- Credentials
- Credentials listed
- Registry record changed
- 2026-10-04
- Setup
- Template available
- Registry name
io.github.open-deltat/deltat- Package coordinate
npm:@open-deltat/mcp- Declared version
0.2.0- Source-reported listing date
- 2026-10-04
- Source-reported change date
- 2026-10-04
- First seen by tracevero
- 2026-10-05
- Vendor's website
- https://delt.at
Evidence for this page · Source: MCP-Register · collected on 2026-10-05
Every value below comes from it. Where one differs, its origin is stated on its row. What the confidence levels mean
Measured values
| Required secrets declared | Credentials listed yes Original data – Required secret variables (raw): DELTAT_PASSWORD Original data – Required secret headers (raw): confirmed absent Source: MCP-Register · collected on 2026-10-05 · derived |
|---|---|
| Execution location | Local package path declared local Original data – Transports (raw): stdio Source: MCP-Register · collected on 2026-10-05 · derived |
| Path argument present | no Original data – Path arguments (raw): confirmed absent Original data – Path environment variables (raw): confirmed absent Source: MCP-Register · collected on 2026-10-05 · derived |
| Repository URL listed | Repository declared by source yes Original data – Repository (raw): https://github.com/open-deltat/tap Source: MCP-Register · collected on 2026-10-05 · derived |
| Declared version | 0.2.0 Source: MCP-Register · collected on 2026-10-05 · self-declared |
What is measured is what a manifest declares, not what a piece of software does. This registry fetches no repository URL, no endpoint and no package index; nothing here is verified. Which value comes from which source, and by which rule it was formed, is set out in the Methodology.
Source data25
All 25 values in this block: self-declared.
| Description (raw) | Give an agent a calendar it can book without double-booking: find, hold, then commit atomically. |
|---|---|
| Environment variables (raw) | DELTAT_PASSWORD, DELTAT_HOST, DELTAT_PORT, DELTAT_DATABASE, DELTAT_USER, DELTAT_TLS, DELTAT_TLS_CA |
| Required secret variables (raw) | DELTAT_PASSWORD |
| Transports (raw) | stdio |
| Path arguments (raw) | confirmed absent |
| Repository (raw) | https://github.com/open-deltat/tap |
| Package registries (raw) | npm |
| Required secret headers (raw) | confirmed absent |
| Path environment variables (raw) | confirmed absent |
| Remote URLs (raw) | confirmed absent |
| Remote hosts (raw) | confirmed absent |
| Registry status message (raw) | confirmed absent |
| First listed in the registry (raw) | 2026-10-04 |
| Last changed in the registry (raw) | 2026-10-04 |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json |
| Delivery form (raw) | package |
| Repository platform (raw) | github |
| Repository subfolder (raw) | packages/mcp |
| Package identifiers (raw) | @open-deltat/mcp |
| Package versions (raw) | 0.2.0 |
| Runtime hints (raw) | confirmed absent |
| Environment variable formats (raw) | confirmed absent |
| Environment variable descriptions (raw) | DELTAT_DATABASE=Tenant to connect to. Each database name is an isolated tenant. · DELTAT_HOST=Hostname of the deltat server. · DELTAT_PASSWORD=Password for the deltat server. Required; there is no default. · DELTAT_PORT=Port deltat listens on. · DELTAT_TLS=on to encrypt the connection and verify deltat's certificate. Unset means off unless DELTAT_TLS_CA is set; without TLS the password is sent in the clear, so use it for any deltat that is not on this machine. · DELTAT_TLS_CA=Path to a PEM certificate to trust instead of the system's authorities, for a deltat with a self-signed certificate. Implies DELTAT_TLS=on. · DELTAT_USER=Username presented at connect time. |
| Icon formats (raw) | confirmed absent |
| Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"@open-deltat/mcp","version":"0.2.0","transport":"stdio","environment":[{"name":"DELTAT_PASSWORD","description":"Password for the deltat server. Required; there is no default.","required":true,"secret":true},{"name":"DELTAT_HOST","description":"Hostname of the deltat server.","required":false,"secret":false},{"name":"DELTAT_PORT","description":"Port deltat listens on.","required":false,"secret":false},{"name":"DELTAT_DATABASE","description":"Tenant to connect to. Each database name is an isolated tenant.","required":false,"secret":false},{"name":"DELTAT_USER","description":"Username presented at connect time.","required":false,"secret":false},{"name":"DELTAT_TLS","description":"on to encrypt the connection and verify deltat's certificate. Unset means off unless DELTAT_TLS_CA is set; without TLS the password is sent in the clear, so use it for any deltat that is not on this machine.","required":false,"secret":false},{"name":"DELTAT_TLS_CA","description":"Path to a PEM certificate to trust instead of the system's authorities, for a deltat with a self-signed certificate. Implies DELTAT_TLS=on.","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} |
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Changes
| 2026-10-05 | Declared version: – → 0.2.0 |
|---|---|
| 2026-10-05 | Repository URL listed: – → yes |
| 2026-10-05 | Path argument present: – → no |
These are the 3 most recent changes to this entry. Full history
tracevero · https://tracevero.com/mcp/io-github-open-deltat-deltat