---
title: "Jina"
type: "AI Tool"
url: "https://aidemos.com/tools/jina"
description: "We tested Jina’s search on real agent queries and got large, LLM-friendly page text, but 36/52 calls hit HTTP 402 before answer-mode citations came back."
category: "developer-tools"
website: "https://jina.ai/"
published: "2026-08-21T11:04:59.278415+00:00"
updated: "2026-08-24T11:21:16.828097+00:00"
---

# Jina

Rich web search results for agents, but this free-tier run was incomplete and not comparable.

## TL;DR Verdict

**Strong content output on the easy subset, but the run hit the free-tier wall.**

**Where it wins:**
- You can run on paid credits and want very large extracted page text back from live web queries.
- Your workload is mostly straightforward current-fact or freshness lookups.
- You are evaluating search results, not answer-mode citation checks.

**Main limitation:** You need a free-tier tool that can finish a 40–60 query benchmark.

`16/52 completed` · `36 HTTP 402s` · `197,642-char median` · `20.6s p50`

**Website:** [Visit Jina](https://jina.ai/)

> **Strong content output on the easy subset, but the run hit the free-tier wall.**
>
> Jina’s search mode can return very large, LLM-friendly page text on the queries it completes, and the easy completed subset posted solid retrieval numbers. But the free tier exhausted mid-run, leaving 36/52 calls at HTTP 402 and no answer-mode citation data, so this run is not comparable to the other tools.

## Feature-by-Feature Breakdown

### Ranked live web search with extracted page text

**Verdict:** Works on the easy completed queries, but the benchmark stops short of a full comparison because quota runs out mid-run.

Searches the live web from a plain query string and returns ranked results with extracted page text. In this run it completed the ten current-fact queries and six freshness probes; the report says the 16 successful calls reached top-1/top-3/top-10 of 31% / 56% / 75%, with a median of 197,642 characters per result and 0% published dates.

**Input:**

```
Q01 current-fact: Exa API price per 1000 search requests
```

**Output:**

```
jina/search — top3 PASS · hit rank 1 · 14035.6ms · 10 results; supporting URL: https://exa.ai/pricing — Exa API Pricing | Pay-as-You-Go Plans for AI Search — 4,252 chars
```

**Input:**

```
Q11 niche-technical: pandas SettingWithCopyWarning chained assignment fix
```

**Output:**

```
HTTPError: 402 Client Error: Payment Required for url: https://s.jina.ai/
```

**Bottom line:** Useful on the queries that completed, but the free-tier allowance stopped the benchmark after 16/52 calls, so the published accuracy only reflects the easiest completed subset.

## Is It Right For You?

**Use it if**
- You can run on paid credits and want very large extracted page text back from live web queries.
- Your workload is mostly straightforward current-fact or freshness lookups.
- You are evaluating search results, not answer-mode citation checks.

**Skip it if**
- You need a free-tier tool that can finish a 40–60 query benchmark.
- You need answer-mode citations or published dates from the tool.
- You need a comparable score on harder niche, multi-source, or content-depth queries from this run.

## Classification

- **Category:** developer-tools
- **Subcategory:** search-engine
- **Type:** text
- **Built for:** Other

## Frequently Asked Questions

**Q: Did Jina finish the benchmark on the free tier?**

No. It completed 16 of 52 queries, and the remaining 36 returned HTTP 402 Payment Required after the free-tier allowance was exhausted. The same wall appeared across both runs.

**Q: Which queries did it actually complete?**

The report says it completed the ten current-fact queries and the six freshness probes. Everything from Q11 onward outside that freshness block returned HTTP 402.

**Q: How strong were the retrieval scores on the completed calls?**

On the 16 successful calls, top-1 was 31%, top-3 was 56%, and top-10 was 75%. The report warns that these percentages come from the easiest completed subset, so they are not directly comparable to tools that finished the full set.

**Q: How much content does it return?**

On successful calls, the report gives a median of 197,642 characters per result. One quoted success row returned 4,252 characters from the supporting URL. The report also says published dates were present in 0% of results.

**Q: How fast was it?**

Measured on successful calls only, p50 latency was 20,553 ms and p95 was 28,630 ms. The 402 failures were excluded from that latency calculation.

**Q: Does this run include answer-mode citation checks?**

No. The report says there is no citation data because only the search mode, `s.jina.ai`, was tested.

**Q: How are HTTP 402 failures scored?**

They are excluded from extraction-quality scoring rather than counted as zero. The report cites the scorer logic: `if rec.get("error"): return None`.

## Similar Tools

AI tools similar to Jina:

- [SerpAPI](https://aidemos.com/tools/serpapi) — Fast, zero-error live web search for agents, with stable mid-pack retrieval and snippet outputs.

## Need a custom AI solution for this use case?

If you are looking to build a custom web search, retrieval, or agent search pipeline for your business or internal workflow, email us at [contact@futuresmart.ai](mailto:contact@futuresmart.ai).

### Found something inaccurate or missing?

We try to keep our AI research accurate and useful. If you found outdated information, an issue, or have a suggestion, email us at [collaborate@aidemos.com](mailto:collaborate@aidemos.com).