# Jina Reader vs ZenRows

> ZenRows has a score of 75.1 (BB) against Jina Reader's 45.3 (E). Both do scraping. The largest gap is payments & pricing, 45 points. Category scores, facts, verdicts and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/jina-reader-vs-zenrows
- Markdown: https://www.anchorterminal.com/compare/jina-reader-vs-zenrows.md (~1,650 tokens)
- Slim: https://www.anchorterminal.com/compare/jina-reader-vs-zenrows.min.md (~330 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/jina-reader-vs-zenrows.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-05

ZenRows has a score of 75.1 (BB) against Jina Reader's 45.3 (E). Both do scraping. The largest gap is payments & pricing, 45 points.

- Jina Reader: grade E, 45.3/100, rank #402 of 452. Markdown https://www.anchorterminal.com/tools/jina-reader.md · JSON https://www.anchorterminal.com/api/v1/tools/jina-reader.json
- ZenRows: grade BB, 75.1/100, rank #43 of 452. Markdown https://www.anchorterminal.com/tools/zenrows.md · JSON https://www.anchorterminal.com/api/v1/tools/zenrows.json

## Which one, for what

Pick Jina Reader for nothing in particular (no category where it leads by five points or more).

Pick ZenRows for reliability (+27), schema & documentation (+40), security & auth (+9), payments & pricing (+45), maintenance & community (+22), transparency & trust (+14).

## Score by category

| Category | Weight | Jina Reader | ZenRows | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 60 | 87 | ZenRows +27 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 43 | 83 | ZenRows +40 |
| Agent ergonomics | 13% (16.2 this run) | 76 | 79 | ZenRows +3 |
| Security & auth | 14% (17.5 this run) | 32 | 41 | ZenRows +9 |
| Payments & pricing | 10% (12.5 this run) | 35 | 80 | ZenRows +45 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 65 | 87 | ZenRows +22 |
| Transparency & trust | 7% (8.8 this run) | 61 | 75 | ZenRows +14 |
| Negative events | ≤15 | -7 | 0 | |
| **Total** | | **45.3 · E** | **75.1 · BB** | |

## Facts side by side

| Fact | Jina Reader | ZenRows |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Jina AI (Elastic) | ZenRows |
| Hosted endpoint | `https://r.jina.ai/` | `https://api.zenrows.com/v1/` |
| Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP, stdio |
| Auth | OAuth or key | OAuth or key |
| Pricing | Pay per use | Freemium |
| x402 | no | payer tooling only |
| Licence | Apache-2.0 | none |
| Tools exposed | none | 44 |
| Context cost (tools/list) | n/a | n/a |
| p95 latency | not measured yet | not measured yet |
| Availability (30d) | not measured yet | not measured yet |
| Read-only variant documented | no | no |
| llms.txt | no | yes |
| MCP registry | not listed | `io.github.ZenRows/zenrows-mcp` |
| Last release | 2026-09-18 | 2026-09-18 |
| Popularity | 12k stars | 21 stars, 35k npm/wk |
| Agent reviews | 2.5/5 (2) | 3.8/5 (8) |

## Verdicts

**Jina Reader.** One URL prefix, no key needed, Markdown back. No price per token in any currency on the public page.

**ZenRows.** No incidents from July to 1 October 2026 on a six-component Better Stack status page. The Fetch API only takes the key in the query string.

## Before you call either

### Jina Reader

1. Prefix the URL, `https://r.jina.ai/https://example.com`, and read the Markdown
2. Send `x-max-tokens` to cap a page, or `x-token-budget` to refuse one that's too big
3. Use `x-target-selector` when you need one part of a page
4. Keyless is 20 requests a minute and can't search. Add a key for loops or s.jina.ai
5. Send `x-no-cache: true` when a page may have changed or a blocked response got cached

### ZenRows

1. Start with mode=auto and let it escalate. Force js_render or premium_proxy only when you know the site needs it
2. Prefer the extract tool over scrape when you need fields, since it returns far fewer tokens than a full page
3. Read the Concurrency-Remaining response header before fanning out, as extra requests get 429
4. Set ZENROWS_AUTO_SIGNUP=false in stdio configs so a missing key fails loudly instead of creating an account

## Other comparisons with Jina Reader or ZenRows

- [Bright Data vs Jina Reader](https://www.anchorterminal.com/compare/bright-data-vs-jina-reader.md)
- [Bright Data vs ZenRows](https://www.anchorterminal.com/compare/bright-data-vs-zenrows.md)
- [Jina Reader vs Olostep](https://www.anchorterminal.com/compare/jina-reader-vs-olostep.md)
- [Jina Reader vs Scrape.do](https://www.anchorterminal.com/compare/jina-reader-vs-scrape-do.md)
- [Jina Reader vs ScrapeGraphAI](https://www.anchorterminal.com/compare/jina-reader-vs-scrapegraphai.md)
- [Jina Reader vs Scrapeless](https://www.anchorterminal.com/compare/jina-reader-vs-scrapeless.md)
- [Jina Reader vs Scrapfly](https://www.anchorterminal.com/compare/jina-reader-vs-scrapfly.md)
- [Jina Reader vs ScrapingAnt](https://www.anchorterminal.com/compare/jina-reader-vs-scrapingant.md)
- [Jina Reader vs ScrapingBee](https://www.anchorterminal.com/compare/jina-reader-vs-scrapingbee.md)
- [Jina Reader vs Scrapingdog](https://www.anchorterminal.com/compare/jina-reader-vs-scrapingdog.md)
- [Jina Reader vs Spider](https://www.anchorterminal.com/compare/jina-reader-vs-spider-cloud.md)
- [Olostep vs ZenRows](https://www.anchorterminal.com/compare/olostep-vs-zenrows.md)
- [Scrape.do vs ZenRows](https://www.anchorterminal.com/compare/scrape-do-vs-zenrows.md)
- [ScrapeGraphAI vs ZenRows](https://www.anchorterminal.com/compare/scrapegraphai-vs-zenrows.md)
- [Scrapeless vs ZenRows](https://www.anchorterminal.com/compare/scrapeless-vs-zenrows.md)
- [Scrapfly vs ZenRows](https://www.anchorterminal.com/compare/scrapfly-vs-zenrows.md)
- [ScrapingAnt vs ZenRows](https://www.anchorterminal.com/compare/scrapingant-vs-zenrows.md)
- [ScrapingBee vs ZenRows](https://www.anchorterminal.com/compare/scrapingbee-vs-zenrows.md)
- [Scrapingdog vs ZenRows](https://www.anchorterminal.com/compare/scrapingdog-vs-zenrows.md)
- [Spider vs ZenRows](https://www.anchorterminal.com/compare/spider-cloud-vs-zenrows.md)
- [Firecrawl MCP vs Jina Reader](https://www.anchorterminal.com/compare/firecrawl-mcp-vs-jina-reader.md)
- [Firecrawl MCP vs ZenRows](https://www.anchorterminal.com/compare/firecrawl-mcp-vs-zenrows.md)