PromptSpend
NPM · @PROMPTSPEND/MCP · SCANNED AUG 17
LLM pricing where every rate carries its source and the date it was last confirmed.
Available components
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 →
Supply Chain Security98
- 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
- 30 of 95 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency48
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- 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 10 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 403 tokens (~134/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management33
- Stability observed for 10 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage90
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 71% of tool parameters carry a description.Partial
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · @promptspend/mcp
claude mcp add andrewavery7-promptspend -- npx -y @promptspend/mcp
codex mcp add andrewavery7-promptspend -- npx -y @promptspend/mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"andrewavery7-promptspend": {
"type": "local",
"command": [
"npx",
"-y",
"@promptspend/mcp"
],
"enabled": true
}
}
} openclaw mcp add andrewavery7-promptspend --command npx --arg -y --arg @promptspend/mcp
mcp_servers:
andrewavery7-promptspend:
command: "npx"
args: ["-y", "@promptspend/mcp"] {
"mcpServers": {
"andrewavery7-promptspend": {
"command": "npx",
"args": [
"-y",
"@promptspend/mcp"
]
}
}
} 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.
- 16 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Aug 26 +4
- Stability: unverified → 0.27 ▲ functional
- 11 Aug 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 8 Aug 26 0
- Security disclosure: fail → pass ▲ functional
- Package version: 0.1.5 → 0.1.6 functional
- 7 Aug 26 +31
- Known CVEs: partial → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Tool coverage: unverified → 100 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- First check of Schema quality: fail functional
- First check of Schema quality: fail functional
- First check of Tool coverage: 71 functional
- First check of Schema quality: good functional
- Dependency health: partial → 0.85 functional
- Package version: 0.1.5 → 0.1.6 functional
- 6 Aug 26 35
First indexed and scored.
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 17 Aug 2026 · Analysed npm/@promptspend/mcp@0.1.6
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Dependencies 95 packages
| Packages resolved | 95 |
|---|---|
| Stale | 30 |
| Tree resolution | Complete |
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.
estimate_cost ~182
What a described workload actually costs per month on each model. Accounts for conversation history compounding, cache writes, long-context tiers and reasoning tokens. Use this instead of multiplying prices by hand.
| Name | Type | Req | Description |
|---|---|---|---|
| cached_input_share | number | – | 0-1. Default 0. |
| conversations_per_day | number | – | Default 1000. |
| models | array | yes | Models to compare, up to about 8. |
| output_tokens | number | – | Typical reply. Default 350. |
| reasoning_multiplier | number | – | Bill output at this multiple. Default 1. |
| system_tokens | number | – | System prompt size. Default 800. |
| turns | number | – | Turns per conversation. Default 4. |
| use_batch_api | boolean | – | Apply batch discounts. Default false. |
| user_tokens | number | – | Typical user message. Default 150. |
No output schema declared.
No examples provided.
find_cheaper ~112
Cheaper models that score at or above the given one on capability, costed on the same workload. Returns candidates to test, not a recommendation.
| Name | Type | Req | Description |
|---|---|---|---|
| conversations_per_day | number | – | – |
| min_capability | number | – | 0-100. Defaults to the given model’s score. |
| model | string | yes | The model currently in use. |
| output_tokens | number | – | – |
| system_tokens | number | – | – |
| turns | number | – | – |
| user_tokens | number | – | – |
No output schema declared.
No examples provided.
get_price ~62
Current list price for one LLM, with the source and the date it was last confirmed. Returns disputed=true when two sources disagree.
| Name | Type | Req | Description |
|---|---|---|---|
| model_name | string | yes | Model id or name, e.g. gpt-5 or "Claude Opus 5". |
No output schema declared.
No examples provided.