Sendora
NPM · @SENDORA/MCP · 3 COMPONENTS
Sendora's docs and API for coding agents: send test mail, read the log, set up webhooks.
Available components
Last scanned (3 hours ago)
Scores higher than 55% of npm servers
Category Communication
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security99
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 1 of 4 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency19
- Repository check failed: no source repository is declared. See how to fix → View diagnostics → Fail
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 2 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability83
- 99% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Partial
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 1914 tokens (~23/item across 83 items; 2 tools + 81 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management73
- Stability observed for 22 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (50% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 2 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes.
- 3 Nov 26 +27
- Known CVEs: unverified → pass ▲ security
- Malware scan: unverified → pass ▲ security
- Dependency health: unverified → 0.93 ▲ functional
- 2 Nov 26 −26
- Known CVEs: pass → unverified ▼ security
- Malware scan: pass → unverified ▼ security
- Dependency health: 0.93 → unverified ▼ functional
- Package version: 1.8.13 → 1.8.16 functional
- Package version: 1.8.13 → 1.8.15 functional
- 1 Nov 26 +26
- Stability: 0.57 → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Malware scan: unverified → pass ▲ security
- Known CVEs: unverified → pass ▲ security
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: 99 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- Dependency health: unverified → 0.93 ▲ functional
- Package version: 1.8.9 → 1.8.13 functional
- Package version: 1.8.9 → 1.8.12 functional
- Package version: 1.8.9 → 1.8.11 functional
- 31 Oct 26 −25
- Known CVEs: pass → unverified ▼ security
- Malware scan: pass → unverified ▼ security
- Dependency health: 0.93 → unverified ▼ functional
- Package version: 1.8.0 → 1.8.9 functional
- Package version: 1.8.0 → 1.8.8 functional
- Package version: 1.8.0 → 1.8.7 functional
- Package version: 1.8.0 → 1.8.6 functional
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Oct 26 +16
- Malware scan: unverified → pass ▲ security
- 27 Oct 26 −15
- Malware scan: pass → unverified ▼ security
- Package version: 1.5.2 → 1.8.0 functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Analysed npm/@sendora/mcp@1.8.16
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 4 packages
| Packages resolved | 4 |
|---|---|
| No linked repository | 1 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
read_doc Read a Sendora document ~157
Read one of Sendora's documents whole, as Markdown: a guide (sendora://docs/…), an API operation (sendora://reference/…), the error codes (sendora://errors) or an SDK's README and rules for agents (sendora://sdk/readme and sendora://sdk/skill for TypeScript, sendora://sdk/python/readme and sendora://sdk/python/skill for Python, sendora://sdk/php/readme and sendora://sdk/php/skill for PHP, and sendora://sdk/laravel/readme for Laravel). sendora://index lists every document; search_docs finds the right one.
| Name | Type | Req | Description |
|---|---|---|---|
| uri | string | yes | A document's address, such as sendora://index. |
No output schema declared.
No examples provided.
search_docs Search the Sendora docs ~114
Search Sendora's guides, API reference, error codes and the SDKs' READMEs. Use it before writing code against either SDK or the HTTP API, and whenever an error code or a limit needs explaining. Answers the best-matching sections with their document's uri; read the whole document with read_doc.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | How many sections, at most. |
| query | string | yes | Words to look for, such as "verify webhook signature" or an error code such as recipient_suppressed. |
| Name | Type | Req | Description |
|---|---|---|---|
| results | array | yes | The best-matching sections, the best first. |
No examples provided.
How do I install the Sendora MCP server?
Sendora runs locally as an npm package, launched with npx -y @sendora/mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @sendora/mcp
claude mcp add se-sendora-mcp -- npx -y @sendora/mcp
What is the Sendora MCP server?
Sendora is an MCP server listed in the public MCP registry as se.sendora/mcp. Sendora's docs and API for coding agents: send test mail, read the log, set up webhooks. This page covers its npm package (@sendora/mcp).
Is the Sendora MCP server safe to use?
Sendora scores 77 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Sendora MCP server expose?
Sendora exposes 2 tools: search_docs, read_doc. Their descriptions and schemas cost roughly 271 tokens of context every time the server is loaded.
Is the Sendora MCP server still maintained?
Sendora is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the Sendora MCP server under?
Sendora declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.