---
summary: "web_search, x_search, and web_fetch -- search the web, search X posts, or fetch page content"
title: "Web search"
sidebarTitle: "Web Search"
read_when:
  - You want to enable or configure web_search
  - You want to enable or configure x_search
  - You need to choose a search provider
  - You want to understand auto-detection and provider selection
---

`web_search` searches the web with your configured provider and returns
normalized results, cached by query for 15 minutes (configurable). OpenClaw
also bundles `x_search` for X (formerly Twitter) posts and `web_fetch` for
lightweight URL fetching. `web_fetch` always runs locally; `web_search` routes
through xAI Responses when Grok is the provider, and `x_search` always uses
xAI Responses.

<Info>
  `web_search` is a lightweight HTTP tool, not browser automation. For
  JS-heavy sites or logins, use the [Web Browser](/tools/browser). For
  fetching a specific URL, use [Web Fetch](/tools/web-fetch).
</Info>

## Quick start

<Steps>
  <Step title="Choose a provider">
    Pick a provider and complete any required setup. Some providers are
    key-free, others need an API key. See the provider pages below for
    details.
  </Step>
  <Step title="Configure">
    ```bash
    openclaw configure --section web
    ```
    This stores the provider and any needed credential. For API-backed
    providers you can instead set the provider's env var (for example
    `BRAVE_API_KEY`) and skip this step.

    You can also configure search by talking to
    [OpenClaw](/cli/openclaw): say `configure web search` in `openclaw setup`
    or in the Control UI's **Settings → Ask OpenClaw** chat. The hosted flow
    owns provider choice and credential entry — API keys are masked in the
    browser, and the terminal chat hands off to the masked wizard via
    `open search wizard`.

  </Step>
  <Step title="Use it">
    ```javascript
    await web_search({ query: "OpenClaw plugin SDK" });
    ```

    For X posts:

    ```javascript
    await x_search({ query: "dinner recipes" });
    ```

  </Step>
</Steps>

## Choosing a provider

<CardGroup cols={2}>
  <Card title="Brave Search" icon="shield" href="/tools/brave-search">
    Structured results with snippets. Supports `llm-context` mode, country/language filters. Free tier available.
  </Card>
  <Card title="Codex Hosted Search" icon="search" href="/plugins/codex-harness">
    AI-synthesized grounded answers through your Codex app-server account.
  </Card>
  <Card title="DuckDuckGo" icon="bird" href="/tools/duckduckgo-search">
    Key-free provider. No API key needed. Unofficial HTML-based integration.
  </Card>
  <Card title="Exa" icon="brain" href="/tools/exa-search">
    Neural + keyword search with content extraction (highlights, text, summaries).
  </Card>
  <Card title="Firecrawl" icon="flame" href="/tools/firecrawl">
    Structured results. Best paired with `firecrawl_search` and `firecrawl_scrape` for deep extraction.
  </Card>
  <Card title="Gemini" icon="sparkles" href="/tools/gemini-search">
    AI-synthesized answers with citations via Google Search grounding.
  </Card>
  <Card title="Grok" icon="zap" href="/tools/grok-search">
    AI-synthesized answers with citations via xAI web grounding.
  </Card>
  <Card title="Kimi" icon="moon" href="/tools/kimi-search">
    AI-synthesized answers with citations via Moonshot web search; ungrounded chat fallbacks fail explicitly.
  </Card>
  <Card title="MiniMax Search" icon="globe" href="/tools/minimax-search">
    Structured results via the MiniMax Token Plan search API.
  </Card>
  <Card title="Ollama Web Search" icon="globe" href="/tools/ollama-search">
    Search via a signed-in local Ollama host or the hosted Ollama API.
  </Card>
  <Card title="Parallel" icon="layer-group" href="/tools/parallel-search">
    Paid Parallel Search API (`PARALLEL_API_KEY`); higher rate limits and objective tuning.
  </Card>
  <Card title="Parallel Search (Free)" icon="layer-group" href="/tools/parallel-search">
    Key-free opt-in. Parallel's free Search MCP, with LLM-optimized dense excerpts and no API key.
  </Card>
  <Card title="Perplexity" icon="search" href="/tools/perplexity-search">
    Structured results with content extraction controls and domain filtering.
  </Card>
  <Card title="SearXNG" icon="server" href="/tools/searxng-search">
    Self-hosted meta-search. No API key needed. Aggregates Google, Bing, DuckDuckGo, and more.
  </Card>
  <Card title="Tavily" icon="globe" href="/tools/tavily">
    Structured results with search depth, topic filtering, and `tavily_extract` for URL extraction.
  </Card>
</CardGroup>

### Provider comparison

| Provider                                         | Result style                                                   | Filters                                          | API key                                                                                 |
| ------------------------------------------------ | -------------------------------------------------------------- | ------------------------------------------------ | --------------------------------------------------------------------------------------- |
| [Brave](/tools/brave-search)                     | Structured snippets                                            | Country, language, time, `llm-context` mode      | `BRAVE_API_KEY`                                                                         |
| [Codex Hosted Search](/plugins/codex-harness)    | AI-synthesized + source URLs                                   | Domains, context size, user location             | None; uses Codex/OpenAI sign-in                                                         |
| [DuckDuckGo](/tools/duckduckgo-search)           | Structured snippets                                            | --                                               | None (key-free)                                                                         |
| [Exa](/tools/exa-search)                         | Structured + extracted                                         | Neural/keyword mode, date, content extraction    | `EXA_API_KEY`                                                                           |
| [Firecrawl](/tools/firecrawl)                    | Structured snippets                                            | Via `firecrawl_search` tool                      | `FIRECRAWL_API_KEY`                                                                     |
| [Gemini](/tools/gemini-search)                   | AI-synthesized + citations                                     | --                                               | `GEMINI_API_KEY`                                                                        |
| [Grok](/tools/grok-search)                       | AI-synthesized + citations                                     | --                                               | xAI OAuth, `XAI_API_KEY`, or `plugins.entries.xai.config.webSearch.apiKey`              |
| [Kimi](/tools/kimi-search)                       | AI-synthesized + citations; fails on ungrounded chat fallbacks | --                                               | `KIMI_API_KEY` / `MOONSHOT_API_KEY`                                                     |
| [MiniMax Search](/tools/minimax-search)          | Structured snippets                                            | Region (`global` / `cn`)                         | `MINIMAX_CODE_PLAN_KEY` / `MINIMAX_CODING_API_KEY` / `MINIMAX_OAUTH_TOKEN`              |
| [Ollama Web Search](/tools/ollama-search)        | Structured snippets                                            | --                                               | None for signed-in local hosts; `OLLAMA_API_KEY` for direct `https://ollama.com` search |
| [Parallel](/tools/parallel-search)               | Dense excerpts ranked for LLM context                          | --                                               | `PARALLEL_API_KEY` (paid)                                                               |
| [Parallel Search (Free)](/tools/parallel-search) | Dense excerpts ranked for LLM context                          | --                                               | None (free Search MCP)                                                                  |
| [Perplexity](/tools/perplexity-search)           | Structured snippets                                            | Country, language, time, domains, content limits | `PERPLEXITY_API_KEY` / `OPENROUTER_API_KEY`                                             |
| [SearXNG](/tools/searxng-search)                 | Structured snippets                                            | Categories, language                             | None (self-hosted)                                                                      |
| [Tavily](/tools/tavily)                          | Structured snippets                                            | Via `tavily_search` tool                         | `TAVILY_API_KEY`                                                                        |

## Result shape

`web_search` normalizes every bundled and external plugin provider at the core
tool boundary. Callers receive exactly one of these closed shapes:

```typescript
type WebSearchOutput =
  | {
      kind: "error";
      provider: string;
      error: "provider_error";
      message: string;
      docs?: string;
    }
  | {
      kind: "results";
      provider: string;
      query: string;
      count: number;
      tookMs?: number;
      results: Array<{
        title: string;
        url: string;
        snippet?: string;
        published?: string;
        siteName?: string;
      }>;
      externalContent: {
        untrusted: true;
        source: "web_search";
        wrapped: true;
        provider: string;
      };
      cached?: true;
    }
  | {
      kind: "answer";
      provider: string;
      query: string;
      tookMs?: number;
      content: string;
      citations?: Array<{ url: string; title?: string }>;
      externalContent: {
        untrusted: true;
        source: "web_search";
        wrapped: true;
        provider: string;
      };
      cached?: true;
    }
  | {
      kind: "raw";
      provider: string;
      data: unknown;
    };
```

Structured providers use `kind: "results"`; synthesized providers use
`kind: "answer"`. External plugin providers whose payloads match neither shape
pass through verbatim as `kind: "raw"` for compatibility. Provider-specific
fields such as raw scores, excerpts, related searches, inline-citation
offsets, model ids, or session metadata are not passed through on normalized
branches. Use a provider's dedicated tool when its richer response is part of
your workflow.

`externalContent.wrapped: true` is a trust marker the boundary itself makes
true: provider prose (`title`, `snippet`, `siteName`, `content`, citation
titles, error `message`) is stripped of any pre-existing envelope lines and
re-wrapped exactly once at the core boundary, so no provider metadata can spoof
the marker. `query` is always the requested query, citation and result URLs
must parse as http(s), `published` must be ISO-date shaped, URLs are emitted canonicalized, and a
payload carrying an `error` key is always reported as `kind: "error"` with the
raw provider code preserved inside the wrapped message. Raw passthrough
payloads keep whatever markers the provider set.

Perplexity, Tavily, and xAI HTTP errors retain the status code and bounded
diagnostics, with reflected request credentials redacted. Review diagnostics
before sharing them; redaction does not remove every kind of sensitive content.

## Auto-detection

Provider lists in docs and setup flows are alphabetical. Auto-detection uses a
separate, fixed precedence order and only picks a provider that needs a
credential (`requiresCredential !== false`) when it finds one configured. If
no `provider` is set, OpenClaw checks providers in this order and uses the
first one that is ready:

API-backed providers first:

1. **Brave** -- `BRAVE_API_KEY` or `plugins.entries.brave.config.webSearch.apiKey` (order 10)
2. **MiniMax Search** -- `MINIMAX_CODE_PLAN_KEY` / `MINIMAX_CODING_API_KEY` / `MINIMAX_OAUTH_TOKEN` / `MINIMAX_API_KEY` or `plugins.entries.minimax.config.webSearch.apiKey` (order 15)
3. **Gemini** -- `plugins.entries.google.config.webSearch.apiKey`, `GEMINI_API_KEY`, or `models.providers.google.apiKey` (order 20)
4. **Grok** -- xAI OAuth, `XAI_API_KEY`, or `plugins.entries.xai.config.webSearch.apiKey` (order 30)
5. **Kimi** -- `KIMI_API_KEY` / `MOONSHOT_API_KEY` or `plugins.entries.moonshot.config.webSearch.apiKey` (order 40)
6. **Perplexity** -- `PERPLEXITY_API_KEY` / `OPENROUTER_API_KEY` or `plugins.entries.perplexity.config.webSearch.apiKey` (order 50)
7. **Firecrawl** -- `FIRECRAWL_API_KEY` or `plugins.entries.firecrawl.config.webSearch.apiKey` (order 60)
8. **Exa** -- `EXA_API_KEY` or `plugins.entries.exa.config.webSearch.apiKey`; optional `plugins.entries.exa.config.webSearch.baseUrl` overrides the Exa endpoint (order 65)
9. **Tavily** -- `TAVILY_API_KEY` or `plugins.entries.tavily.config.webSearch.apiKey` (order 70)
10. **Parallel** -- paid Parallel Search API via `PARALLEL_API_KEY` or `plugins.entries.parallel.config.webSearch.apiKey`; optional `plugins.entries.parallel.config.webSearch.baseUrl` overrides the endpoint (order 75)

Configured endpoint providers after that:

11. **SearXNG** -- `SEARXNG_BASE_URL` or `plugins.entries.searxng.config.webSearch.baseUrl` (order 200)

Key-free providers such as **Parallel Search (Free)**, **DuckDuckGo**,
**Ollama Web Search**, and **Codex Hosted Search** never win auto-detection,
even though they have an internal order value. They are used only when you
select them explicitly with `tools.web.search.provider` or through
`openclaw configure --section web`. OpenClaw does not send managed
`web_search` queries to a key-free provider just because no API-backed
provider is configured.

OpenAI Responses models are an exception: while `tools.web.search.provider`
is unset, they use OpenAI's native web search instead of the managed
providers above (see below). Set `tools.web.search.provider` to
`parallel-free` (or another provider) to route them through the managed path
instead.

<Note>
  All provider key fields support SecretRef objects. Plugin-scoped SecretRefs
  under `plugins.entries.<plugin>.config.webSearch.apiKey` are resolved for the
  installed API-backed web search providers, including Brave, Exa, Firecrawl,
  Gemini, Grok, Kimi, MiniMax, Parallel, Perplexity, and Tavily,
  whether the provider is picked explicitly via `tools.web.search.provider` or
  selected through auto-detect. In auto-detect mode, OpenClaw resolves only the
  selected provider key -- non-selected SecretRefs stay inactive, so you can
  keep multiple providers configured without paying resolution cost for the
  ones you are not using.
</Note>

## Native OpenAI web search

Direct OpenAI Responses models (`api: "openai-responses"`, provider `openai`,
no base URL or an official OpenAI API base URL) use OpenAI's hosted
`web_search` tool automatically when OpenClaw web search is enabled and no
managed provider is pinned. This is provider-owned behavior in the bundled
OpenAI plugin and does not apply to OpenAI-compatible proxy base URLs or Azure
routes. Set `tools.web.search.provider` to another provider such as `brave` to
keep the managed `web_search` tool for OpenAI models, or set
`tools.web.search.enabled: false` to disable both managed search and native
OpenAI search.

## Native Codex web search

The Codex app-server runtime uses Codex's hosted `web_search` tool automatically
when web search is enabled and no managed provider is selected. Native hosted
search and OpenClaw's managed `web_search` dynamic tool are mutually exclusive,
so managed search cannot bypass native domain restrictions. OpenClaw uses the
managed tool when hosted search is unavailable, explicitly disabled, or
replaced by a selected managed provider. OpenClaw keeps Codex's standalone
`web.run` extension disabled (`features.standalone_web_search: false`)
because production app-server traffic rejects its user-defined `web`
namespace.

- Configure native search under `tools.web.search.openaiCodex`
- Set `tools.web.search.provider: "codex"` to provision Codex Hosted Search as
  the managed `web_search` provider for any parent model. Each call runs a
  bounded ephemeral Codex app-server turn and fails if Codex does not emit a
  hosted `webSearch` item.
- `mode: "cached"` is the default preference, but Codex resolves it to live
  external access for unrestricted app-server turns; set `"live"` to request
  live access explicitly
- Set `tools.web.search.provider` to a managed provider such as `brave` to use
  OpenClaw's managed `web_search` instead
- Set `tools.web.search.openaiCodex.enabled: false` to opt out of Codex-hosted
  search; other managed providers remain available
- Restricting the Codex native tool surface also keeps managed `web_search`
  available
- When `allowedDomains` is set, it restricts both hosted `web_search` and
  managed `web_fetch` on turns where native hosted search is active. Turns
  using a managed search provider are unchanged. Automatic managed search
  fallback also fails closed if hosted search is unavailable.
- Tool-disabled LLM-only runs disable both native and managed search
- `tools.web.search.enabled: false` disables both managed and native search

Persistent effective Codex search-policy changes start a fresh bound thread so
an already loaded app-server thread cannot keep stale hosted-search access.
Transient per-turn restrictions use a temporary restricted thread and preserve
the existing binding for later resume.

Direct OpenAI ChatGPT Responses traffic can also use OpenAI's hosted
`web_search` tool. That separate path remains opt-in through
`tools.web.search.openaiCodex.enabled: true` and only applies to eligible
`openai/*` models using `api: "openai-chatgpt-responses"`.

```json5
{
  tools: {
    web: {
      search: {
        enabled: true,
        // Optional: use Codex Hosted Search from non-Codex parent models too.
        provider: "codex",
        openaiCodex: {
          enabled: true,
          mode: "cached",
          allowedDomains: ["example.com"],
          contextSize: "high",
          userLocation: {
            country: "US",
            city: "New York",
            timezone: "America/New_York",
          },
        },
      },
    },
  },
}
```

For runtimes and providers that do not support native Codex search, Codex can
use the managed `web_search` fallback through OpenClaw's dynamic tool namespace.
Use an explicit managed provider when you need OpenClaw's provider-specific
network controls instead of Codex-hosted search.

Selecting `provider: "codex"` enables the bundled `codex` plugin and uses the
same `tools.web.search.openaiCodex` restrictions shown above. Authenticate the
Codex app-server first with `openclaw models auth login --provider openai`.
The parent agent can use any model or runtime; only the bounded search worker
runs through Codex.

## Network safety

Managed HTTP `web_search` provider calls use OpenClaw's guarded fetch path,
scoped to the current provider's own hostname. For that hostname only,
OpenClaw allows Surge, Clash, and sing-box fake-IP DNS answers in
`198.18.0.0/15` and `fc00::/7`. Other private, loopback, link-local, and
metadata destinations remain blocked. Codex Hosted Search is the exception:
its bounded worker delegates network access to Codex app-server's hosted
`web_search` tool.

This automatic allowance does not apply to arbitrary `web_fetch` URLs. For
`web_fetch`, enable `tools.web.fetch.ssrfPolicy.allowRfc2544BenchmarkRange` and
`tools.web.fetch.ssrfPolicy.allowIpv6UniqueLocalRange` explicitly only when your
trusted proxy owns those synthetic ranges.

## Config

```json5
{
  tools: {
    web: {
      search: {
        enabled: true, // default: true
        provider: "brave", // or omit for auto-detection
        maxResults: 5,
        timeoutSeconds: 30,
        cacheTtlMinutes: 15,
      },
    },
  },
}
```

`tools.web.search.cacheTtlMinutes` controls OpenClaw's local search-result
caches. Set it to `0` to bypass reads and writes, even for previously cached
queries. A shorter positive TTL limits reuse by entry age; a longer TTL does
not extend an entry's original expiry. Provider-side caching is separate.

Provider-specific config (API keys, base URLs, modes) lives under
`plugins.entries.<plugin>.config.webSearch.*`. Gemini can also reuse
`models.providers.google.apiKey` and `models.providers.google.baseUrl` as lower-priority
fallbacks after its dedicated web-search config and `GEMINI_API_KEY`. See the
provider pages for examples.
Grok can also reuse an xAI OAuth auth profile from `openclaw models auth login
--provider xai --method oauth`; API-key config remains the fallback.

`tools.web.search.provider` is validated against the web-search provider ids
declared by bundled and installed plugin manifests. A typo such as `"brvae"`
fails config validation instead of silently falling back to auto-detection. If a
configured provider only has stale plugin evidence, such as a leftover
`plugins.entries.<plugin>` block after uninstalling a third-party plugin,
OpenClaw keeps startup resilient and reports a warning so you can reinstall the
plugin or run `openclaw doctor --fix` to clean up the stale config.

`web_fetch` fallback provider selection is separate:

- choose it with `tools.web.fetch.provider`
- or omit that field and let OpenClaw auto-detect the first ready web-fetch
  provider from configured credentials
- non-sandboxed `web_fetch` can use installed plugin providers that declare
  `contracts.webFetchProviders`; sandboxed fetches allow bundled providers and
  verified official plugin installs, but exclude third-party external plugins
- the official Firecrawl plugin is the only bundled `webFetchProviders`
  contributor today, configured under
  `plugins.entries.firecrawl.config.webFetch.*`

When you choose **Kimi** during `openclaw onboard` or
`openclaw configure --section web`, OpenClaw can also ask for:

- the Moonshot API region (`https://api.moonshot.ai/v1` or `https://api.moonshot.cn/v1`)
- the default Kimi web-search model (defaults to `kimi-k2.6`)

For `x_search`, configure `plugins.entries.xai.config.xSearch.*`. It uses the
same xAI auth profile as chat, or the `XAI_API_KEY` / plugin web-search
credential used by Grok web search.
Legacy `tools.web.x_search.*` config is auto-migrated by `openclaw doctor --fix`.
When you choose Grok during `openclaw onboard` or `openclaw configure --section web`,
OpenClaw also offers optional `x_search` setup with the same credential right
after Grok setup completes. This is a separate follow-up step inside the Grok
path, not a separate top-level web-search provider choice. If you pick another
provider, OpenClaw does not show the `x_search` prompt.

### Storing API keys

<Tabs>
  <Tab title="Config file">
    Run `openclaw configure --section web` or set the key directly:

    ```json5
    {
      plugins: {
        entries: {
          brave: {
            config: {
              webSearch: {
                apiKey: "YOUR_KEY", // pragma: allowlist secret
              },
            },
          },
        },
      },
    }
    ```

  </Tab>
  <Tab title="Environment variable">
    Set the provider env var in the Gateway process environment:

    ```bash
    export BRAVE_API_KEY="YOUR_KEY"
    ```

    For a gateway install, put it in `~/.openclaw/.env`.
    See [Env vars](/help/faq#env-vars-and-env-loading).

  </Tab>
</Tabs>

## Tool parameters

| Parameter             | Description                                                        |
| --------------------- | ------------------------------------------------------------------ |
| `query`               | Search query (required)                                            |
| `count`               | Results to return (1-10, default: 5)                               |
| `country`             | 2-letter ISO country code (e.g. "US", "DE")                        |
| `language`            | ISO 639-1 language code (e.g. "en", "de")                          |
| `search_lang`         | Search-language code (Brave only)                                  |
| `freshness`           | Time filter: `day`, `week`, `month`, or `year`                     |
| `date_after`          | Results after this date (YYYY-MM-DD)                               |
| `date_before`         | Results before this date (YYYY-MM-DD)                              |
| `ui_lang`             | UI language code (Brave only)                                      |
| `domain_filter`       | Domain allowlist/denylist array (Perplexity only)                  |
| `max_tokens`          | Total content token budget, native Perplexity Search API only      |
| `max_tokens_per_page` | Per-page extraction token limit, native Perplexity Search API only |

<Warning>
  Not all parameters work with all providers. Brave `llm-context` mode
  rejects `ui_lang`; `date_before` also needs `date_after` because Brave custom
  freshness ranges require both start and end dates.
  Gemini, Grok, and Kimi return one synthesized answer with citations. They
  accept `count` for shared-tool compatibility, but it does not change the
  grounded answer shape. Gemini treats `day` freshness as a recency hint; wider
  freshness values and explicit dates set Google Search grounding time ranges.
  Perplexity behaves the same way when you use the Sonar/OpenRouter
  compatibility path (`plugins.entries.perplexity.config.webSearch.baseUrl` /
  `model` or `OPENROUTER_API_KEY`); that path also drops `max_tokens` and
  `max_tokens_per_page` support.
  SearXNG accepts `http://` only for trusted private-network or loopback hosts;
  public SearXNG endpoints must use `https://`.
  Firecrawl and Tavily only support `query` and `count` through `web_search`
  -- use their dedicated tools for advanced options.
</Warning>

## x_search

`x_search` queries X (formerly Twitter) posts using xAI and returns
AI-synthesized answers with citations. It accepts natural-language queries and
optional structured filters. OpenClaw constructs the built-in xAI `x_search`
tool per request rather than keeping it permanently registered, so it is only
active for the turn that actually calls it.

<Warning>
  `x_search` runs on xAI's servers. xAI bills $5 per 1,000 tool calls, plus the
  model's input and output tokens.
</Warning>

<Note>
  xAI documents `x_search` as supporting keyword search, semantic search, user
  search, and thread fetch. For per-post engagement stats such as reposts,
  replies, bookmarks, or views, prefer a targeted lookup for the exact post URL
  or status ID. Broad keyword searches may find the right post but return less
  complete per-post metadata. A good pattern is: locate the post first, then
  run a second `x_search` query focused on that exact post.
</Note>

### x_search config

With `enabled` omitted, `x_search` is exposed only when the active model's
provider is `xai` and xAI credentials resolve. For an active model with a known
non-xAI provider, set `plugins.entries.xai.config.xSearch.enabled` to `true` to
opt in to cross-provider use. If the active model provider is missing or
unresolved, the tool stays hidden. Set `enabled` to `false` to disable it for
every provider. xAI credentials are always required.

```json5
{
  plugins: {
    entries: {
      xai: {
        config: {
          xSearch: {
            enabled: true, // required for a known non-xAI model provider
            model: "grok-4.3",
            baseUrl: "https://api.x.ai/v1", // optional, overrides webSearch.baseUrl
            inlineCitations: false,
            maxTurns: 2,
            timeoutSeconds: 30,
            cacheTtlMinutes: 15,
          },
          webSearch: {
            apiKey: "xai-...", // optional if an xAI auth profile or XAI_API_KEY is set
            baseUrl: "https://api.x.ai/v1", // optional shared xAI Responses base URL
          },
        },
      },
    },
  },
}
```

`x_search` posts to `<baseUrl>/responses` when
`plugins.entries.xai.config.xSearch.baseUrl` is set. If that field is omitted,
it falls back to `plugins.entries.xai.config.webSearch.baseUrl`, then the
public xAI endpoint (`https://api.x.ai/v1`).

`plugins.entries.xai.config.xSearch.cacheTtlMinutes` controls OpenClaw's local
`x_search` result cache. Set it to `0` to bypass reads and writes. A shorter TTL
limits reuse of existing entries; a longer TTL does not extend their original
expiry.

### x_search parameters

| Parameter                    | Description                                            |
| ---------------------------- | ------------------------------------------------------ |
| `query`                      | Search query (required)                                |
| `allowed_x_handles`          | Restrict results to at most 20 X handles               |
| `excluded_x_handles`         | Exclude at most 20 X handles                           |
| `from_date`                  | Only include posts on or after this date (YYYY-MM-DD)  |
| `to_date`                    | Only include posts on or before this date (YYYY-MM-DD) |
| `enable_image_understanding` | Let xAI inspect images attached to matching posts      |
| `enable_video_understanding` | Let xAI inspect videos attached to matching posts      |

`allowed_x_handles` and `excluded_x_handles` are mutually exclusive.

### x_search example

```javascript
await x_search({
  query: "dinner recipes",
  allowed_x_handles: ["nytfood"],
  from_date: "2026-03-01",
});
```

```javascript
// Per-post stats: use the exact status URL or status ID when possible
await x_search({
  query: "https://x.com/huntharo/status/1905678901234567890",
});
```

## Examples

```javascript
// Basic search
await web_search({ query: "OpenClaw plugin SDK" });

// German-specific search
await web_search({ query: "TV online schauen", country: "DE", language: "de" });

// Recent results (past week)
await web_search({ query: "AI developments", freshness: "week" });

// Date range
await web_search({
  query: "climate research",
  date_after: "2024-01-01",
  date_before: "2024-06-30",
});

// Domain filtering (Perplexity only)
await web_search({
  query: "product reviews",
  domain_filter: ["-reddit.com", "-pinterest.com"],
});
```

## Tool profiles

If you use tool profiles or allowlists, add `web_search`, `x_search`, or `group:web`:

```json5
{
  tools: {
    allow: ["web_search", "x_search"],
    // or: allow: ["group:web"]  (includes web_search, x_search, and web_fetch)
  },
}
```

## Related

- [Web Fetch](/tools/web-fetch) -- fetch a URL and extract readable content
- [Web Browser](/tools/browser) -- full browser automation for JS-heavy sites
- [Grok Search](/tools/grok-search) -- Grok as the `web_search` provider
- [Ollama Web Search](/tools/ollama-search) -- key-free web search through your Ollama host
