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Merge branch 'v1-webscraper' of https://github.com/mendableai/firecrawl into v1-webscraper

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rafaelsideguide
2024-08-28 14:07:31 -03:00
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README.md
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@@ -6,7 +6,7 @@ _This repository is in its early development stages. We are still merging custom
## What is Firecrawl?
[Firecrawl](https://firecrawl.dev?ref=github) is an API service that takes a URL, crawls it, and converts it into clean markdown or structured data. We crawl all accessible subpages and give you clean data for each. No sitemap required.
[Firecrawl](https://firecrawl.dev?ref=github) is an API service that takes a URL, crawls it, and converts it into clean markdown or structured data. We crawl all accessible subpages and give you clean data for each. No sitemap required. Check out our [documentation](https://docs.firecrawl.dev).
_Pst. hey, you, join our stargazers :)_
@@ -41,18 +41,26 @@ To use the API, you need to sign up on [Firecrawl](https://firecrawl.dev) and ge
Used to crawl a URL and all accessible subpages. This submits a crawl job and returns a job ID to check the status of the crawl.
```bash
curl -X POST https://api.firecrawl.dev/v0/crawl \
curl -X POST https://api.firecrawl.dev/v1/crawl \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-H 'Authorization: Bearer fc-YOUR_API_KEY' \
-d '{
"url": "https://mendable.ai"
"url": "https://docs.firecrawl.dev",
"limit": 100,
"scrapeOptions": {
"formats": ["markdown", "html"]
}
}'
```
Returns a jobId
Returns a crawl job id and the url to check the status of the crawl.
```json
{ "jobId": "1234-5678-9101" }
{
"success": true,
"id": "123-456-789",
"url": "https://api.firecrawl.dev/v1/crawl/123-456-789"
}
```
### Check Crawl Job
@@ -60,7 +68,7 @@ Returns a jobId
Used to check the status of a crawl job and get its result.
```bash
curl -X GET https://api.firecrawl.dev/v0/crawl/status/1234-5678-9101 \
curl -X GET https://api.firecrawl.dev/v1/crawl/123-456-789 \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer YOUR_API_KEY'
```
@@ -68,18 +76,20 @@ curl -X GET https://api.firecrawl.dev/v0/crawl/status/1234-5678-9101 \
```json
{
"status": "completed",
"current": 22,
"total": 22,
"totalCount": 36,
"creditsUsed": 36,
"expiresAt": "2024-00-00T00:00:00.000Z",
"data": [
{
"content": "Raw Content ",
"markdown": "# Markdown Content",
"provider": "web-scraper",
"markdown": "[Firecrawl Docs home page![light logo](https://mintlify.s3-us-west-1.amazonaws.com/firecrawl/logo/light.svg)!...",
"html": "<!DOCTYPE html><html lang=\"en\" class=\"js-focus-visible lg:[--scroll-mt:9.5rem]\" data-js-focus-visible=\"\">...",
"metadata": {
"title": "Mendable | AI for CX and Sales",
"description": "AI for CX and Sales",
"language": null,
"sourceURL": "https://www.mendable.ai/"
"title": "Build a 'Chat with website' using Groq Llama 3 | Firecrawl",
"language": "en",
"sourceURL": "https://docs.firecrawl.dev/learn/rag-llama3",
"description": "Learn how to use Firecrawl, Groq Llama 3, and Langchain to build a 'Chat with your website' bot.",
"ogLocaleAlternate": [],
"statusCode": 200
}
}
]
@@ -88,14 +98,15 @@ curl -X GET https://api.firecrawl.dev/v0/crawl/status/1234-5678-9101 \
### Scraping
Used to scrape a URL and get its content.
Used to scrape a URL and get its content in the specified formats.
```bash
curl -X POST https://api.firecrawl.dev/v0/scrape \
curl -X POST https://api.firecrawl.dev/v1/scrape \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-d '{
"url": "https://mendable.ai"
"url": "https://docs.firecrawl.dev",
"formats" : ["markdown", "html"]
}'
```
@@ -105,55 +116,83 @@ Response:
{
"success": true,
"data": {
"content": "Raw Content ",
"markdown": "# Markdown Content",
"provider": "web-scraper",
"markdown": "Launch Week I is here! [See our Day 2 Release 🚀](https://www.firecrawl.dev/blog/launch-week-i-day-2-doubled-rate-limits)[💥 Get 2 months free...",
"html": "<!DOCTYPE html><html lang=\"en\" class=\"light\" style=\"color-scheme: light;\"><body class=\"__variable_36bd41 __variable_d7dc5d font-inter ...",
"metadata": {
"title": "Mendable | AI for CX and Sales",
"description": "AI for CX and Sales",
"language": null,
"sourceURL": "https://www.mendable.ai/"
"title": "Home - Firecrawl",
"description": "Firecrawl crawls and converts any website into clean markdown.",
"language": "en",
"keywords": "Firecrawl,Markdown,Data,Mendable,Langchain",
"robots": "follow, index",
"ogTitle": "Firecrawl",
"ogDescription": "Turn any website into LLM-ready data.",
"ogUrl": "https://www.firecrawl.dev/",
"ogImage": "https://www.firecrawl.dev/og.png?123",
"ogLocaleAlternate": [],
"ogSiteName": "Firecrawl",
"sourceURL": "https://firecrawl.dev",
"statusCode": 200
}
}
}
```
### Search (Beta)
### Map (Alpha)
Used to search the web, get the most relevant results, scrape each page and return the markdown.
Used to map a URL and get urls of the website. This returns most links present on the website.
```bash
curl -X POST https://api.firecrawl.dev/v0/search \
```bash cURL
curl -X POST https://api.firecrawl.dev/v1/map \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-d '{
"query": "firecrawl",
"pageOptions": {
"fetchPageContent": true // false for a fast serp api
}
"url": "https://firecrawl.dev"
}'
```
Response:
```json
{
"success": true,
"data": [
{
"url": "https://mendable.ai",
"markdown": "# Markdown Content",
"provider": "web-scraper",
"metadata": {
"title": "Mendable | AI for CX and Sales",
"description": "AI for CX and Sales",
"language": null,
"sourceURL": "https://www.mendable.ai/"
}
}
"status": "success",
"links": [
"https://firecrawl.dev",
"https://www.firecrawl.dev/pricing",
"https://www.firecrawl.dev/blog",
"https://www.firecrawl.dev/playground",
"https://www.firecrawl.dev/smart-crawl",
]
}
```
### Intelligent Extraction (Beta)
#### Map with search
Map with `search` param allows you to search for specific urls inside a website.
```bash cURL
curl -X POST https://api.firecrawl.dev/v1/map \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-d '{
"url": "https://firecrawl.dev",
"search": "docs"
}'
```
Response will be an ordered list from the most relevant to the least relevant.
```json
{
"status": "success",
"links": [
"https://docs.firecrawl.dev",
"https://docs.firecrawl.dev/sdks/python",
"https://docs.firecrawl.dev/learn/rag-llama3",
]
}
```
### LLM Extraction (v0) (Beta)
Used to extract structured data from scraped pages.
@@ -220,6 +259,42 @@ curl -X POST https://api.firecrawl.dev/v0/scrape \
}
```
### Search (v0) (Beta)
Used to search the web, get the most relevant results, scrape each page and return the markdown.
```bash
curl -X POST https://api.firecrawl.dev/v0/search \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-d '{
"query": "firecrawl",
"pageOptions": {
"fetchPageContent": true // false for a fast serp api
}
}'
```
```json
{
"success": true,
"data": [
{
"url": "https://mendable.ai",
"markdown": "# Markdown Content",
"provider": "web-scraper",
"metadata": {
"title": "Mendable | AI for CX and Sales",
"description": "AI for CX and Sales",
"language": null,
"sourceURL": "https://www.mendable.ai/"
}
}
]
}
```
## Using Python SDK
### Installing Python SDK
@@ -231,24 +306,28 @@ pip install firecrawl-py
### Crawl a website
```python
from firecrawl import FirecrawlApp
from firecrawl.firecrawl import FirecrawlApp
app = FirecrawlApp(api_key="YOUR_API_KEY")
app = FirecrawlApp(api_key="fc-YOUR_API_KEY")
crawl_result = app.crawl_url('mendable.ai', {'crawlerOptions': {'excludes': ['blog/*']}})
# Scrape a website:
scrape_status = app.scrape_url(
'https://firecrawl.dev',
params={'formats': ['markdown', 'html']}
)
print(scrape_status)
# Get the markdown
for result in crawl_result:
print(result['markdown'])
```
### Scraping a URL
To scrape a single URL, use the `scrape_url` method. It takes the URL as a parameter and returns the scraped data as a dictionary.
```python
url = 'https://example.com'
scraped_data = app.scrape_url(url)
# Crawl a website:
crawl_status = app.crawl_url(
'https://firecrawl.dev',
params={
'limit': 100,
'scrapeOptions': {'formats': ['markdown', 'html']}
},
wait_until_done=True,
poll_interval=30
)
print(crawl_status)
```
### Extracting structured data from a URL
@@ -256,6 +335,11 @@ scraped_data = app.scrape_url(url)
With LLM extraction, you can easily extract structured data from any URL. We support pydantic schemas to make it easier for you too. Here is how you to use it:
```python
from firecrawl.firecrawl import FirecrawlApp
app = FirecrawlApp(api_key="fc-YOUR_API_KEY", version="v0")
class ArticleSchema(BaseModel):
title: str
points: int
@@ -277,15 +361,6 @@ data = app.scrape_url('https://news.ycombinator.com', {
print(data["llm_extraction"])
```
### Search for a query
Performs a web search, retrieve the top results, extract data from each page, and returns their markdown.
```python
query = 'What is Mendable?'
search_result = app.search(query)
```
## Using the Node SDK
### Installation
@@ -301,54 +376,33 @@ npm install @mendable/firecrawl-js
1. Get an API key from [firecrawl.dev](https://firecrawl.dev)
2. Set the API key as an environment variable named `FIRECRAWL_API_KEY` or pass it as a parameter to the `FirecrawlApp` class.
### Scraping a URL
To scrape a single URL with error handling, use the `scrapeUrl` method. It takes the URL as a parameter and returns the scraped data as a dictionary.
```js
try {
const url = "https://example.com";
const scrapedData = await app.scrapeUrl(url);
console.log(scrapedData);
} catch (error) {
console.error("Error occurred while scraping:", error.message);
import FirecrawlApp, { CrawlParams, CrawlStatusResponse } from '@mendable/firecrawl-js';
const app = new FirecrawlApp({apiKey: "fc-YOUR_API_KEY"});
// Scrape a website
const scrapeResponse = await app.scrapeUrl('https://firecrawl.dev', {
formats: ['markdown', 'html'],
});
if (scrapeResponse) {
console.log(scrapeResponse)
}
// Crawl a website
const crawlResponse = await app.crawlUrl('https://firecrawl.dev', {
limit: 100,
scrapeOptions: {
formats: ['markdown', 'html'],
}
} as CrawlParams, true, 30) as CrawlStatusResponse;
if (crawlResponse) {
console.log(crawlResponse)
}
```
### Crawling a Website
To crawl a website with error handling, use the `crawlUrl` method. It takes the starting URL and optional parameters as arguments. The `params` argument allows you to specify additional options for the crawl job, such as the maximum number of pages to crawl, allowed domains, and the output format.
```js
const crawlUrl = "https://example.com";
const params = {
crawlerOptions: {
excludes: ["blog/"],
includes: [], // leave empty for all pages
limit: 1000,
},
pageOptions: {
onlyMainContent: true,
},
};
const waitUntilDone = true;
const timeout = 5;
const crawlResult = await app.crawlUrl(
crawlUrl,
params,
waitUntilDone,
timeout
);
```
### Checking Crawl Status
To check the status of a crawl job with error handling, use the `checkCrawlStatus` method. It takes the job ID as a parameter and returns the current status of the crawl job.
```js
const status = await app.checkCrawlStatus(jobId);
console.log(status);
```
### Extracting structured data from a URL
@@ -360,6 +414,7 @@ import { z } from "zod";
const app = new FirecrawlApp({
apiKey: "fc-YOUR_API_KEY",
version: "v0"
});
// Define schema to extract contents into
@@ -384,19 +439,6 @@ const scrapeResult = await app.scrapeUrl("https://news.ycombinator.com", {
console.log(scrapeResult.data["llm_extraction"]);
```
### Search for a query
With the `search` method, you can search for a query in a search engine and get the top results along with the page content for each result. The method takes the query as a parameter and returns the search results.
```js
const query = "what is mendable?";
const searchResults = await app.search(query, {
pageOptions: {
fetchPageContent: true, // Fetch the page content for each search result
},
});
```
## Contributing
We love contributions! Please read our [contributing guide](CONTRIBUTING.md) before submitting a pull request.
apps/api/src/__tests__/e2e_full_withAuth/index.test.ts
+2 -2
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@@ -404,7 +404,7 @@ describe("E2E Tests for API Routes", () => {
.set("Authorization", `Bearer ${process.env.TEST_API_KEY}`)
.set("Content-Type", "application/json")
.set("x-idempotency-key", uniqueIdempotencyKey)
.send({ url: 'https://mendable.ai' });
.send({ url: 'https://docs.firecrawl.dev' });
expect(firstResponse.statusCode).toBe(200);
@@ -414,7 +414,7 @@ describe("E2E Tests for API Routes", () => {
.set("Authorization", `Bearer ${process.env.TEST_API_KEY}`)
.set("Content-Type", "application/json")
.set("x-idempotency-key", uniqueIdempotencyKey)
.send({ url: 'https://mendable.ai' });
.send({ url: 'https://docs.firecrawl.dev' });
expect(secondResponse.statusCode).toBe(409);
expect(secondResponse.body.error).toBe('Idempotency key already used');
apps/api/src/__tests__/e2e_v1_withAuth/index.test.ts
+1 -1
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@@ -863,7 +863,7 @@ describe("GET /v1/crawl/:jobId", () => {
.post("/v1/crawl")
.set("Authorization", `Bearer ${process.env.TEST_API_KEY}`)
.set("Content-Type", "application/json")
.send({ url: "https://mendable.ai/blog" });
.send({ url: "https://roastmywebsite.ai" });
expect(crawlResponse.statusCode).toBe(200);
let isCompleted = false;
apps/api/src/scraper/WebScraper/__tests__/single_url.test.ts
+2 -1
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@@ -31,7 +31,8 @@ it('should return a list of links on the firecrawl.ai page', async () => {
// Check if the result contains a list of links
expect(result.linksOnPage).toBeDefined();
console.log({result});
expect(Array.isArray(result.linksOnPage)).toBe(true);
expect(result.linksOnPage.length).toBeGreaterThan(0);
expect(result.linksOnPage).toContain('https://flutterbricks.com/features')
}, 10000);
}, 15000);
apps/api/src/scraper/WebScraper/single_url.ts
+3 -3
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@@ -146,7 +146,7 @@ export async function scrapSingleUrl(
if (extractorOptions) {
extractorOptions = {
mode: extractorOptions.mode ?? "llm-extraction-from-markdown",
mode: extractorOptions?.mode ?? "llm-extraction-from-markdown",
}
}
@@ -392,7 +392,7 @@ export async function scrapSingleUrl(
html: pageOptions.includeHtml ? html : undefined,
rawHtml:
pageOptions.includeRawHtml ||
extractorOptions.mode === "llm-extraction-from-raw-html"
extractorOptions?.mode === "llm-extraction-from-raw-html"
? rawHtml
: undefined,
linksOnPage: pageOptions.includeLinks ? linksOnPage : undefined,
@@ -411,7 +411,7 @@ export async function scrapSingleUrl(
html: pageOptions.includeHtml ? html : undefined,
rawHtml:
pageOptions.includeRawHtml ||
extractorOptions.mode === "llm-extraction-from-raw-html"
extractorOptions?.mode === "llm-extraction-from-raw-html"
? rawHtml
: undefined,
metadata: {