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Arabic Pipeline Text Metrics
x402
Arabic Pipeline Text Metrics is a paid API for AI agents from arabic-pipeline.arabic-pipeline.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-11-02).
Computes character, word, and token metrics for a given Arabic text string
Price / call$0.002
Success—
StatusUnknown
How this service works
Nine micro-capabilities for Arabic-language work, sold per call over x402 in USDC on Base. No API key, no account, no subscription for the buyer: the first request returns a 402 payment challenge, the client pays it and retries. Text utilities are pure computation and cost nothing to serve.
Output
Returns a JSON object containing text metrics for the submitted Arabic string, typically including character count, word count, and token-level statistics useful for estimating processing costs or validating content length constraints.
Example use cases
Token budget check before LLM call
“Before I send this Arabic news article to GPT, can you measure its word and token count so I know if it fits within the context window? Here's the text: 'في إطار مساعي المملكة العربية السعودية لتعزيز مكانتها الدولية...'”
Arabic content length validation
“I need to verify that this Arabic social media post is under 280 characters — can you get me the exact character and word metrics for 'نحن نؤمن بقوة التغيير والابتكار في عالمنا العربي'?”
Arabic corpus statistics for research
“I'm building a dataset of Arabic texts and need to log the character, word, and token counts for each sample. Can you run the metrics on this passage: 'اللغة العربية من أغنى لغات العالم وأعرقها تاريخاً'?”
Technical details
Endpoint
GEThttps://arabic-pipeline.arabic-pipeline.workers.dev/text/metrics?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need fast, pay-per-call Arabic text measurement with no account setup — ideal for agents that process Arabic content occasionally and want to avoid subscription overhead. Prefer it over general-purpose NLP APIs when Arabic-specific tokenization accuracy matters and you want micropayment billing via USDC on Base.
Side effects
- Missing 'text' field in request body returns a 400 error
- Payment challenge (HTTP 402) returned on first call before USDC payment is made via x402 protocol
- Empty string input may return zero-value metrics or a validation error
- Non-Arabic or mixed-language text may yield inaccurate word/token counts if tokenization is Arabic-specific
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"metrics": {
"words": 2,
"sentences": 1,
"characters": 12,
"latin_characters": 0,
"arabic_characters": 12
},
"cost_usd": 0.002,
"endpoint": "POST /text/metrics"
}
}Tags
x402
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