FillWise
NPM · FILLWISE-MCP
Fill PDF forms with AI from plain text: fillable and flat PDFs, USCIS and other official forms.
Available components
Last scanned (11 hours ago)
Scores higher than 37% of npm servers
Category Documents and Files
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 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
- 31 of 92 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 1 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability72
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 354 tokens (~177/item across 2 items; 2 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 Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
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
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 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
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.
- 15 Oct 26 64
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 Oct 2026 · Analysed npm/fillwise-mcp@0.1.2
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 92 packages
| Packages resolved | 92 |
|---|---|
| Stale | 31 |
| 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 →
fill_pdf Fill a PDF form ~212
Fill a PDF form on disk using FillWise AI. Works with AcroForm PDFs (real fields) and digital flat PDFs (no fields, values are drawn at computed positions). Scanned PDFs are not supported. Writes the filled PDF next to the original by default.
| Name | Type | Req | Description |
|---|---|---|---|
| attachment_paths | array | – | Up to 4 source documents (jpeg, png, webp or pdf, up to 5 MB each) the AI reads data from. Not the form itself. |
| data | string | – | Source text the AI takes values from: any format (notes, JSON, a pasted profile). Up to 60000 characters. Required unless attachments are given. |
| output_path | string | – | Where to write the filled PDF. Default: <pdf_path without extension>.filled.pdf |
| pages | string | – | Pages to fill, e.g. "1, 3-6". Default: all pages. |
| pdf_path | string | yes | Absolute path to the PDF form (up to 20 MB). |
No output schema declared.
No examples provided.
fill_pdf_base64 Fill a PDF form (base64 in, base64 out) ~142
Same as fill_pdf but takes the PDF as a base64 string and returns the filled PDF as base64. For clients without filesystem access.
| Name | Type | Req | Description |
|---|---|---|---|
| attachments | array | – | Up to 4 source documents the AI reads data from. |
| data | string | – | Source text the AI takes values from: any format (notes, JSON, a pasted profile). Up to 60000 characters. Required unless attachments are given. |
| pages | string | – | Pages to fill, e.g. "1, 3-6". Default: all pages. |
| pdf_base64 | string | yes | Base64-encoded PDF form (up to 20 MB decoded). |
No output schema declared.
No examples provided.
How do I install the FillWise MCP server?
FillWise runs locally as an npm package, launched with npx -y fillwise-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 · fillwise-mcp
claude mcp add filipp-nekahev-fillwise-mcp -- npx -y fillwise-mcp
What is the FillWise MCP server?
FillWise is an MCP server listed in the public MCP registry as io.github.filipp-nekahev/fillwise-mcp. Fill PDF forms with AI from plain text: fillable and flat PDFs, USCIS and other official forms. This page covers its npm package (fillwise-mcp).
Is the FillWise MCP server safe to use?
FillWise scores 64 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 17 October 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 FillWise MCP server expose?
FillWise exposes 2 tools: fill_pdf, fill_pdf_base64. Their descriptions and schemas cost roughly 354 tokens of context every time the server is loaded.
Is the FillWise MCP server still maintained?
FillWise is still listed as active in the MCP registry. We last reached this channel on 17 October 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 FillWise MCP server under?
FillWise declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.