# Arabic Pipeline API (remote · arabic-pipeline-mcp.arabic-pipeline.workers.dev)

Pay-per-call Arabic text, audio and document utilities over x402. USDC on Base, no API key.

- Trust score: 72/100 (medium)
- Change this week: +10
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `arabic-pipeline-mcp.arabic-pipeline.workers.dev`: 72/100 (this document), [markdown](https://verifymcp.io/servers/skypantherr-arabic-pipeline/arabic-pipeline-mcp.md), [page](https://verifymcp.io/servers/skypantherr-arabic-pipeline/arabic-pipeline-mcp)

## Channel facts

- Endpoint: `https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.2.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Nothing on it is marked destructive, but we can't show that an anonymous caller can only read: full credit needs the server to list at least one tool and every tool to be verifiably read-only. We use a best-effort check of tool names and descriptions to tell read-only tools from tools that change things, so some genuinely read-only tools may not get full credit. Names that start with a read verb (get, list, read, search and similar) and accurate readOnlyHint annotations help. Meet that to earn full credit, or require authorisation.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 406, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 70/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 1266 tokens (~140/item across 9 items; 9 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 47/100
  - Stability observed for 14 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 10 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the Arabic Pipeline API MCP server?

Arabic Pipeline API is a hosted endpoint at https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http skypantherr-arabic-pipeline 'https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/'
```

### Cursor

```json
{
  "mcpServers": {
    "skypantherr-arabic-pipeline": {
      "url": "https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "skypantherr-arabic-pipeline": {
      "type": "http",
      "url": "https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/"
    }
  }
}
```

### Codex

```toml
[mcp_servers.skypantherr-arabic-pipeline]
url = "https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "skypantherr-arabic-pipeline": {
      "type": "remote",
      "url": "https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add skypantherr-arabic-pipeline --url 'https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  skypantherr-arabic-pipeline:
    url: "https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/"
```

### Netclaw

```json
{
  "McpServers": {
    "skypantherr-arabic-pipeline": {
      "Transport": "http",
      "Url": "https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/"
    }
  }
}
```

### Vellum

```bash
assistant mcp add skypantherr-arabic-pipeline -t streamable-http -u 'https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/'
```

### Other

```json
{
  "mcpServers": {
    "skypantherr-arabic-pipeline": {
      "type": "http",
      "url": "https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-04 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-02 (score 71, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-31 (score 70, +8)

- [security improvement] Authorization: unverified → partial
- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “audio_transcribe” rewrote its description, which is the text the model reads
- [security] Tool “doc_extract” rewrote its description, which is the text the model reads
- [security] Tool “text_metrics” rewrote its description, which is the text the model reads
- [security] Tool “text_normalize” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: pass → fail
- [functional] Server version: 0.1.0 → 0.2.0
- [functional] New tool “doc_extract_batch”
- [functional] New tool “text_chunk”
- [functional] New tool “text_detect_language”
- [functional] New tool “text_diff”
- [functional] New tool “text_search”
- [cosmetic] Tool “audio_transcribe” changed its title: Transcribe audio
- [cosmetic] Tool “doc_extract” changed its title: Extract document fields
- [cosmetic] Tool “text_metrics” changed its title: Text metrics
- [cosmetic] Tool “text_normalize” changed its title: Normalize Arabic text

### 2026-10-29 (score 62, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-27 (score 61, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-25 (score 60, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-23 (score 59, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-22 (score 58)

First indexed and scored.

## MCP tools (9)

### `text_metrics` (~66 tokens)

Text metrics

Measure text deterministically: characters, words, unique words, sentences, lines, paragraphs, digits, punctuation, average word and sentence length, reading time and an Arabic/Latin language mix. Works on any language, not only Arabic.

Input parameters:

- `text` (string, required): The text to measure.

### `text_normalize` (~127 tokens)

Normalize Arabic text

Canonicalise Arabic text for search, matching or indexing: remove tashkeel and tatweel, fold alef/ya/ta-marbuta, unify Arabic-Indic digits, strip bidi control characters and collapse whitespace. mode=light is lossless; search adds letter folding; index also strips punctuation so the result can be used as a dedup key.

Input parameters:

- `mode` (string): light = whitespace/digits/bidi cleanup; search = + tashkeel removal and letter folding; index = + punctuation stripped.
- `text` (string, required): The Arabic text to normalize.

### `text_detect_language` (~74 tokens)

Detect language

Identify whether text is Arabic, English, mixed or unknown from its script mix, with a confidence score and the count of Arabic, Latin and other letters. Deterministic and model-free, so it is cheap enough to run on every incoming message to route Arabic work.

Input parameters:

- `text` (string, required): The text to identify.

### `text_chunk` (~122 tokens)

Chunk text

Split long text into chunks for a model context window. Cuts at sentence boundaries when possible, then at word boundaries, and never mid-word unless a single word is longer than max_chars. Returns each chunk with exact start/end offsets into the original string plus an optional overlap for context carry-over.

Input parameters:

- `max_chars` (integer): Target maximum characters per chunk (default 1000).
- `overlap` (integer): Characters of the previous chunk to repeat, snapped to a word start. At most half of max_chars.
- `text` (string, required): The text to split.

### `text_diff` (~103 tokens)

Diff two texts

Compare two texts word by word after Arabic normalisation (tashkeel, alef/ya/ta-marbuta and digit variants are treated as equal). Returns an equal flag, a similarity score and the added and removed words. Use it for deduplication, re-import checks and QA of edited Arabic copy. Each side is limited to 1500 words.

Input parameters:

- `a` (string, required): The first text.
- `b` (string, required): The second text.

### `text_search` (~211 tokens)

Search text

Search Arabic (or any) text with normalisation: tashkeel, alef/ya/ta-marbuta, hamza and Arabic-Indic digit variants are ignored, so فَاطِمَة matches فاطمة and ١٢٣ matches 123. mode=words (default) matches whole words, phrase matches any substring, fuzzy tolerates up to max_distance edits per word. Returns exact start/end offsets into the original text plus a context snippet.

Input parameters:

- `context_chars` (integer): Characters of context on each side of a match.
- `max_distance` (integer): Edits allowed per word in fuzzy mode (default 1).
- `max_results` (integer): Maximum matches to return.
- `mode` (string): words = whole-word phrase (default); phrase = any substring; fuzzy = edit-distance per word.
- `query` (string, required): What to look for; normalised like the corpus.
- `text` (string, required): The text to search (the corpus).

### `audio_transcribe` (~91 tokens)

Transcribe audio

Transcribe Arabic or English speech to plain text. Send the audio as base64 (webm, mp3, wav or mp4); the payload limit is 12 MB of base64. Returns the transcript plus the model that produced it.

Input parameters:

- `audio_base64` (string, required): Base64-encoded audio file.
- `mime_type` (string): Audio MIME type, e.g. audio/webm.

### `doc_extract` (~114 tokens)

Extract document fields

Extract structured fields from an Arabic document image or PDF (receipts, invoices, official letters, national IDs, bank slips) as JSON: amounts, dates, names, identifiers and tax numbers, with null for fields the document does not contain. Send the file as base64 (jpeg, png or pdf); the limit is 12 MB of base64.

Input parameters:

- `document_base64` (string, required): Base64-encoded document image or PDF.
- `mime_type` (string): Document MIME type, e.g. image/jpeg.

### `doc_extract_batch` (~137 tokens)

Extract document fields (batch)

Extract structured fields from 1 to 5 Arabic documents in one paid call: $0.10 for the batch, i.e. $0.02 per document instead of $0.03. Documents are processed independently and in parallel, results come back in request order with an echoed id, and one unreadable image does not fail the rest (it appears with ok=false and an error). Use this for a stack of receipts, invoices or bank slips.

Input parameters:

- `documents` (array, required): 1 to 5 documents, extracted independently and in parallel.
- `mime_type` (string): Default MIME type for documents that omit their own.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/skypantherr-arabic-pipeline/arabic-pipeline-mcp#diagnostics

## Score history

- 2026-11-05: 72
- 2026-11-04: 72
- 2026-11-03: 71
- 2026-11-02: 71
- 2026-11-01: 70
- 2026-10-31: 70
- 2026-10-30: 62
- 2026-10-29: 62
- 2026-10-28: 61
- 2026-10-27: 61
- 2026-10-26: 60
- 2026-10-25: 60
- 2026-10-24: 59
- 2026-10-23: 59
- 2026-10-22: 58

## Common questions

### What is the Arabic Pipeline API MCP server?

Arabic Pipeline API is an MCP server listed in the public MCP registry as io.github.skypantherr/arabic-pipeline. Pay-per-call Arabic text, audio and document utilities over x402. USDC on Base, no API key. This page covers its hosted endpoint (https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/).

### Is the Arabic Pipeline API MCP server safe to use?

Arabic Pipeline API scores 72 out of 100 on VerifyMCP. 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 Arabic Pipeline API MCP server expose?

Arabic Pipeline API exposes 9 tools: text_metrics, text_normalize, text_detect_language, text_chunk, text_diff, and 4 more. Their descriptions and schemas cost roughly 1,045 tokens of context every time the server is loaded.

### Does the Arabic Pipeline API MCP server require authentication?

No. We connected to Arabic Pipeline API without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Arabic Pipeline API MCP server still maintained?

Arabic Pipeline API 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 did VerifyMCP test on the Arabic Pipeline API MCP server?

VerifyMCP ran 12 checks on Arabic Pipeline API, covering TLS certificate, Authorization, HSTS header, DNSSEC and 8 more. One item could not be completed, a gap on our side rather than a finding about Arabic Pipeline API: HTTPS. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- Remote endpoint: https://arabic-pipeline-mcp.arabic-pipeline.workers.dev/
- Repository: https://github.com/skypantherr/arabic-pipeline
- Website: https://arabic-pipeline.arabic-pipeline.workers.dev/
- Changelog RSS feed: https://verifymcp.io/servers/skypantherr-arabic-pipeline/arabic-pipeline-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/skypantherr-arabic-pipeline/arabic-pipeline-mcp/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/skypantherr-arabic-pipeline/arabic-pipeline-mcp.json
- HTML version of this page: https://verifymcp.io/servers/skypantherr-arabic-pipeline/arabic-pipeline-mcp