dev.postbag/mcp
dev.postbag/mcp · Status: active
- Registry name
dev.postbag/mcp- Package coordinate
npm:@postbag/mcp- Version
0.1.1- Listed in the registry
- 2026-08-21
- Changed in the registry
- 2026-08-21
- First seen by tracevero
- 2026-08-22
- Vendor's website
- https://postbag.dev/for-ai-agents/
Form backend that routes: one tool per Postbag API operation, plus quickstart and explain.
Vendor's own description, untranslated and unverified
Evidence for this page · Source: MCP-Register · collected on 2026-08-22
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 | yes Raw declaration – Required secret variables (raw): POSTBAG_API_KEY Raw declaration – Required secret headers (raw): confirmed absent Source: MCP-Register · collected on 2026-08-22 · derived |
|---|---|
| Execution location | local Raw declaration – Transports (raw): stdio Source: MCP-Register · collected on 2026-08-22 · 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 2026-08-22 · derived |
| Repository URL listed | yes Raw declaration – Repository (raw): https://github.com/faahim/postbag Source: MCP-Register · collected on 2026-08-22 · derived |
| Version | 0.1.1 Source: MCP-Register · collected on 2026-08-22 · self-declared |
Position within the holdings
How many of the 24,189 published entries carry the same measured value. A reference figure, not an assessment.
- Credentials requiredyes4,169 of 24,189 carry this value (17 %)View these entries
- Execution locationlocal11,956 of 24,189 carry this value (49 %)View these entries
- Path argument presentno23,971 of 24,189 carry this value (99 %)View these entries
- Repository URL listedyes18,888 of 24,189 carry this value (78 %)View these entries
All 4 values together are carried by 2,698 of 24,189 entries.
This entry appears in these selections
- MCP servers requiring credentials4,169
- Locally executed MCP servers11,956
- MCP servers with a repository URL18,888
- Local MCP servers with a repository URL11,355
- MCP servers over stdio only9,739
- MCP servers as an npm package only7,063
- Local MCP servers as an npm package only6,977
- npm packages with a repository URL6,718
- MCP servers over stdio, as an npm package only6,133
- Local MCP servers requiring credentials2,848
- MCP servers with credentials and a repository URL3,461
- MCP servers available as a package only10,535
- MCP servers with npx as their only runtime hint1,066
The source's raw values23
All 23 values in this block: self-declared.
| Environment variables (raw) | POSTBAG_API_KEY, POSTBAG_API_URL |
|---|---|
| Required secret variables (raw) | POSTBAG_API_KEY |
| Transports (raw) | stdio |
| Path arguments (raw) | confirmed absent |
| Repository (raw) | https://github.com/faahim/postbag |
| 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) | 2026-08-21 |
| Last changed in the registry (raw) | 2026-08-21 |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json |
| Delivery form (raw) | paket |
| Repository platform (raw) | github |
| Repository subfolder (raw) | confirmed absent |
| Package identifiers (raw) | @postbag/mcp |
| Package versions (raw) | 0.1.1 |
| Runtime hints (raw) | npx |
| Environment variable formats (raw) | confirmed absent |
| Environment variable descriptions (raw) | POSTBAG_API_KEY=A Postbag API key (pb_live_… or pb_test_…). Mint one at https://postbag.dev/app or with `postbag login`. · POSTBAG_API_URL=Base URL of the Postbag API. Defaults to https://postbag.dev — set this only for a self-hosted instance. |
| Icon formats (raw) | confirmed absent |
Changes
| 2026-08-22 | Version: – → 0.1.1 |
|---|---|
| 2026-08-22 | Repository URL listed: – → true |
| 2026-08-22 | Path argument present: – → false |
| 2026-08-22 | Execution location: – → local |
| 2026-08-22 | Credentials required: – → true |
| 2026-08-22 | Last changed in the registry (raw): – → 2026-08-21 |
| 2026-08-22 | First listed in the registry (raw): – → 2026-08-21 |
| 2026-08-22 | Registry status message (raw): – → – |
| 2026-08-22 | Schema version of the raw record (raw): – → https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json |
| 2026-08-22 | Icon formats (raw): – → – |
These are the 10 most recent changes to this entry. Full history
tracevero · https://tracevero.com/en/mcp/dev-postbag-mcp