Files
crewAI/docs/edge/pt-BR/tools/search-research/serperdevtool.mdx
Lucas Gomide a237ebabba feat: adopt directory-based docs versioning with Edge channel (#6202)
* feat: adopt directory-based docs versioning with Edge channel

Switch docs.crewai.com from navigation-only versioning (every version
selector entry rendered the same docs/<lang>/* source files) to
Mintlify's directory-based versioning so each version selector entry
renders its own snapshot. Add an "Edge" channel under docs/edge/<lang>/*
that always reflects main HEAD for unreleased work, eliminating
pre-release leakage onto frozen release labels. External links to
canonical /<lang>/* URLs are preserved via wildcard redirects that
always land on the current default version.

Layout:
- docs/edge/<lang>/*         rolling source (you edit here)
- docs/edge/enterprise-api.*.yaml
- docs/v<X.Y.Z>/<lang>/*     frozen, immutable snapshots
- docs/v<X.Y.Z>/enterprise-api.*.yaml
- docs/images/               shared, append-only
- docs/docs.json             nav + redirects

URLs follow the Mintlify-idiomatic shape: /edge/<lang>/<page> for
Edge, /v<X.Y.Z>/<lang>/<page> for every frozen snapshot. The wildcard
redirects /<lang>/:slug* -> /<default>/<lang>/:slug* keep stale links
working, and every freeze rewrites them (plus all per-section/per-page
redirects) so destinations always resolve to the current default
without depending on a second redirect hop.

Release flow integration (devtools release):
- New module crewai_devtools.docs_versioning.freeze() materialises
  docs/v<X.Y.Z>/ from docs/edge/, rewrites openapi: refs inside the
  snapshot, inserts the version into every language block in
  docs.json, and refreshes all redirect destinations.
- _update_docs_and_create_pr() in cli.py now calls that freeze during
  Phase 2 of devtools release. Edge changelogs are updated first (so
  the snapshot freeze picks them up), then the snapshot is staged
  alongside docs.json, branched as docs/freeze-v<X.Y.Z>, and the PR
  is titled [docs-freeze] docs: snapshot and changelog for v<X.Y.Z>
  — the title prefix the new CI guard reads.
- The PR still gates tag, GitHub release, PyPI publish, and the
  enterprise release as before; no new PRs are added.
- Pre-releases (1.X.YaN, 1.X.YbN, ...) skip the snapshot — they ride
  Edge — and the docs PR title omits the [docs-freeze] prefix.
- docs_check (AI-generated docs scaffolding) writes to
  docs/edge/<lang>/* so newly-generated unreleased docs land in Edge
  and never accidentally touch a frozen snapshot.

Migration scripts (one-shot):
- scripts/docs/freeze_historical_versions.py reconstructs all 16
  historical snapshots (v1.10.0 .. v1.14.7) from git tags via
  git archive | tar, rewriting openapi: MDX refs so each snapshot
  reads its own enterprise-api YAML rather than the live one.
- scripts/docs/prefix_version_paths.py one-shot-migrates docs.json:
  rewrites every page path in 16 versioned blocks to point under
  docs/v<X.Y.Z>/, inserts a new Edge entry per language, tags
  v1.14.7 as Latest (default), prunes pages whose target file
  doesn't exist in the snapshot (e.g. docs/ar/ didn't exist before
  v1.12.0), and writes the wildcard + per-section redirects.
- scripts/docs/freeze_current_edge.py is now a thin CLI wrapper
  around docs_versioning.freeze for manual one-off freezes (e.g.
  retroactively snapshotting a forgotten release).

CI guards (.github/workflows/docs-snapshots.yml):
- Frozen snapshots under docs/v[0-9]*/ are immutable; only PRs whose
  title contains [docs-freeze] (i.e. release-cut PRs generated by
  devtools release or the manual wrapper) may modify them.
- Images under docs/images/ are append-only since snapshots share a
  single image directory. Deleting or renaming an image breaks every
  historical snapshot that still references it.

Restored docs/images/crewai-otel-export.png from PR #3673; it was
deleted in PR #4908 but v1.10.0 / v1.10.1 snapshots still reference
it. Restoring instead of editing the snapshots preserves historical
rendering fidelity and validates the new append-only rule
retroactively.

Tests:
- lib/devtools/tests/test_docs_versioning.py covers the freeze: file
  copy, openapi rewrite, version insertion, default demotion, redirect
  upserts, per-section redirect rewriting, idempotency, and invalid
  inputs.

Verified locally with mintlify broken-links: 0 broken links across
the full site (Edge + 16 frozen versions, 4 locales).

AGENTS.md (repo root) is the contributor guide for the new model;
RELEASING.md is the release-cut runbook; README's Contribution
section links to both.

Co-authored-by: Cursor <cursoragent@cursor.com>

* style: resolve linter issues

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-17 11:56:59 -04:00

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4.3 KiB
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---
title: Pesquisa Serper Google
description: O `SerperDevTool` é projetado para pesquisar na internet e retornar os resultados mais relevantes.
icon: google
mode: "wide"
---
# `SerperDevTool`
<Note>
Ainda estamos trabalhando na melhoria das ferramentas, portanto, pode haver comportamentos inesperados ou mudanças no futuro.
</Note>
## Descrição
Esta ferramenta foi projetada para realizar buscas semânticas para uma consulta especificada a partir do conteúdo de um texto na internet. Ela utiliza a API do [serper.dev](https://serper.dev)
para buscar e exibir os resultados de pesquisa mais relevantes com base na consulta fornecida pelo usuário.
## Instalação
Para incorporar esta ferramenta em seu projeto, siga as instruções de instalação abaixo:
```shell
pip install 'crewai[tools]'
```
## Exemplo
O exemplo a seguir demonstra como inicializar a ferramenta e executar uma busca com uma consulta fornecida:
```python Code
from crewai_tools import SerperDevTool
# Inicializar a ferramenta para capacidades de busca na internet
tool = SerperDevTool()
```
## Etapas para Começar
Para utilizar o `SerperDevTool` de forma eficaz, siga estes passos:
1. **Instalação do Pacote**: Confirme se o pacote `crewai[tools]` está instalado em seu ambiente Python.
2. **Obtenção da Chave de API**: Adquira uma chave de API do `serper.dev` registrando-se para uma conta gratuita em `serper.dev`.
3. **Configuração do Ambiente**: Armazene sua chave de API obtida em uma variável de ambiente chamada `SERPER_API_KEY` para facilitar o uso pela ferramenta.
## Parâmetros
O `SerperDevTool` possui vários parâmetros que serão passados para a API:
- **search_url**: O endpoint da URL para a API de busca. (Padrão é `https://google.serper.dev/search`)
- **country**: Opcional. Especifica o país para os resultados de busca.
- **location**: Opcional. Especifica a localização para os resultados de busca.
- **locale**: Opcional. Especifica o local para os resultados de busca.
- **n_results**: Número de resultados de busca a serem retornados. O padrão é `10`.
Os valores para `country`, `location`, `locale` e `search_url` podem ser encontrados no [Serper Playground](https://serper.dev/playground).
## Exemplo com Parâmetros
Aqui está um exemplo demonstrando como usar a ferramenta com parâmetros adicionais:
```python Code
from crewai_tools import SerperDevTool
tool = SerperDevTool(
search_url="https://google.serper.dev/scholar",
n_results=2,
)
print(tool.run(search_query="ChatGPT"))
# Using Tool: Search the internet
# Search results: Title: Role of chat gpt in public health
# Link: https://link.springer.com/article/10.1007/s10439-023-03172-7
# Snippet: … ChatGPT in public health. In this overview, we will examine the potential uses of ChatGPT in
# ---
# Title: Potential use of chat gpt in global warming
# Link: https://link.springer.com/article/10.1007/s10439-023-03171-8
# Snippet: … as ChatGPT, have the potential to play a critical role in advancing our understanding of climate
# ---
```
```python Code
from crewai_tools import SerperDevTool
tool = SerperDevTool(
country="fr",
locale="fr",
location="Paris, Paris, Ile-de-France, France",
n_results=2,
)
print(tool.run(search_query="Jeux Olympiques"))
# Using Tool: Search the internet
# Search results: Title: Jeux Olympiques de Paris 2024 - Actualités, calendriers, résultats
# Link: https://olympics.com/fr/paris-2024
# Snippet: Quels sont les sports présents aux Jeux Olympiques de Paris 2024 ? · Athlétisme · Aviron · Badminton · Basketball · Basketball 3x3 · Boxe · Breaking · Canoë ...
# ---
# Title: Billetterie Officielle de Paris 2024 - Jeux Olympiques et Paralympiques
# Link: https://tickets.paris2024.org/
# Snippet: Achetez vos billets exclusivement sur le site officiel de la billetterie de Paris 2024 pour participer au plus grand événement sportif au monde.
# ---
```
## Conclusão
Ao integrar o `SerperDevTool` em projetos Python, os usuários obtêm a capacidade de realizar buscas em tempo real e relevantes na internet diretamente de suas aplicações.
Os parâmetros atualizados permitem resultados de busca mais personalizados e localizados. Seguindo as diretrizes de configuração e uso fornecidas, a incorporação desta ferramenta nos projetos é simplificada e direta.