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Invoice Preflight

Evidence-backed UBL, PDF, and image invoice checks before approval or payment.

Connector by Ahmet11159 · GitHub account verified by the MCP Registry

IndexedLicense unknownRemote (HTTP)
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/ahmet11159-invoice-preflight

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://mcp.dropenginehq.com/api/invoice-mcp Remote (HTTP)

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About

Evidence-backed UBL, PDF, and image invoice checks before approval or payment.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
1 read · 0 write · 0 delete · 3 not yet classified
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 4

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 1 · Look things up without changing anything.

  • invoice_preflight_quote

Not yet classified 3 · We could not tell from the name and description.

  • invoice_preflight
  • invoice_preflight_10_pages
  • invoice_preflight_50_pages

Network hosts it talks to 1

  • mcp.dropenginehq.com · found in remote endpoint, install command

Tools (4)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • invoice_preflight

    Paid invoice check ($0.065 USDC on Base): UBL XML or complete PDF/image invoices up to 3 pages. Compares expected purchase fields and line items; returns evidence, amount checks and match/discrepancy/needs_review. No payment or bookkeeping action is taken. Agent entry points: risky external action → use Agent Action Gate when a combined action-specific safety assessment is needed; unclear capability/provider → use free /api/discover; constrained comparison between callable alternatives → use paid route_tool; known single capability → call the direct tool; multi-step objective → read the match…

  • invoice_preflight_10_pages

    Paid invoice OCR ($0.13 USDC on Base): process complete PDF/image invoices up to 10 pages. Oversized PDFs are rejected before OCR. Agent entry points: risky external action → use Agent Action Gate when a combined action-specific safety assessment is needed; unclear capability/provider → use free /api/discover; constrained comparison between callable alternatives → use paid route_tool; known single capability → call the direct tool; multi-step objective → read the matching workflow recipe and call only relevant steps. Workflows are stateless recipes, not executors; calls are paid separately an…

  • invoice_preflight_50_pages

    Paid invoice OCR ($0.475 USDC on Base): process complete PDF/image invoices up to 50 pages. Oversized PDFs are rejected before OCR. Agent entry points: risky external action → use Agent Action Gate when a combined action-specific safety assessment is needed; unclear capability/provider → use free /api/discover; constrained comparison between callable alternatives → use paid route_tool; known single capability → call the direct tool; multi-step objective → read the matching workflow recipe and call only relevant steps. Workflows are stateless recipes, not executors; calls are paid separately a…

  • invoice_preflight_quote

    FREE, no wallet or document upload: choose the lowest priced Invoice Preflight tool from document type, PDF page count, and optional byte size. Call this before a paid invoice tool when the tier is uncertain. It does not inspect or validate the document. Agent entry points: risky external action → use Agent Action Gate when a combined action-specific safety assessment is needed; unclear capability/provider → use free /api/discover; constrained comparison between callable alternatives → use paid route_tool; known single capability → call the direct tool; multi-step objective → read the matchin…

Signals

Last release
Sep 30, 2026 (28 days ago)

Details

Registry name
io.github.Ahmet11159/invoice-preflight
Version
1.6.0
Auth
Auth not stated
License
License unknown
Website
mcp.dropenginehq.com/docs/invoice-preflight
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registry

More from Ahmet11159

Cite this page

Invoice Preflight MCP server. Agent Mart. https://agentmart.dev/connectors/ahmet11159-invoice-preflight (last updated 2026-10-25)