Spicrawl

io.github.OfficialSpicrawlv0.1.4更新於 Oct 8, 2026

Web scraping to Markdown and structured data, screenshots, batch jobs and browser sessions.

已驗證Streamable HTTP可網頁執行Data & AnalyticsWeb Search & ScrapingBrowser Automation

概覽

AI 產生的概覽

讓助理把網頁擷取成 Markdown、文字、HTML、JSON 或 PDF,抽取結構化資料、截圖,並執行大規模批次工作。

功能
Spicrawl 提供 25 個網頁擷取工具。spicrawl_scrape 可將單一網址取回為 Markdown(預設)、文字、HTML、JSON 或 PDF,可選擇渲染 JavaScript、以 CSS/XPath 選擇器或 autoparse 抽取欄位、取得截圖與 PDF,並執行 click、fill、scroll、wait 等瀏覽器操作。批次工具可把最多 10,000 個網址當成一個非同步工作送出,並輪詢、分頁、重試或取消。工作階段工具可保留已登入的瀏覽器身分,用量、請求記錄與文件工具可查詢點數與錯誤。
適用情境
當助理需要網站的即時頁面內容或結構化資料時使用,包括需要 JavaScript 渲染的頁面、需要登入的頁面,或一次處理大量網址。適合研究調查、價格與清單抽取,以及在代理流程中截圖。
執行需求
需要 Spicrawl API 金鑰:stdio 方式放在 SPICRAWL_API_KEY,託管端點方式放在 Authorization bearer 標頭。託管端點 mcp.spicrawl.com 不需安裝;本機方式需要 Node.js 20 以上,透過 npx @spicrawl/mcp 執行。需要能連線 Spicrawl API 的網路,用量以點數計費。
安裝前請注意
呼叫會消耗點數:一般擷取 1 點,渲染頁面 3 或 8 點,測試期每月 1,000 點,超額會回傳 HTTP 402。spicrawl_scrape 並非唯讀,因為其 method 與 actions 可以送出表單;批次取消、工作階段釋放與工作階段刪除屬於破壞性操作。spicrawl_session_context 會匯出 cookie 與儲存內容,其中含機密資訊。請勿把 SPICRAWL_API_KEY 寫進會提交到版本庫的檔案。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Spicrawl,將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable,透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "mcp": {
      "type": "http",
      "url": "https://mcp.spicrawl.com/mcp"
    }
  }
}

README

Spicrawl MCP Server

The Spicrawl MCP server is a Model Context Protocol server that gives AI agents in Claude Code, Claude Desktop, Cursor, VS Code, Windsurf, Gemini CLI and Codex web scraping to Markdown, structured data extraction, screenshots, browser sessions and batch scraping as 25 native tools.

[npm version] [npm downloads] [license] [CI]

Docs · Get an API key · TypeScript SDK · CLI · Agent plugins · Changelog

[Add Spicrawl MCP server to Cursor] [Install Spicrawl MCP server in VS Code]

Quickstart

  1. Create an API key at app.spicrawl.com. Keys start with spicrawl_live_ or spicrawl_test_.

  2. Connect the hosted endpoint, https://mcp.spicrawl.com/mcp (MCP Streamable HTTP, nothing to install):

    bash
    export SPICRAWL_API_KEY=spicrawl_live_...claude mcp add --transport http spicrawl https://mcp.spicrawl.com/mcp \  --header "Authorization: Bearer $SPICRAWL_API_KEY"

    Codex: codex mcp add spicrawl --url https://mcp.spicrawl.com/mcp --bearer-token-env-var SPICRAWL_API_KEY

  3. Or run it locally over stdio (Node.js 20+), for clients that only launch local servers:

    bash
    claude mcp add spicrawl --env SPICRAWL_API_KEY=$SPICRAWL_API_KEY -- npx -y @spicrawl/mcp
  4. Ask your agent: "Use Spicrawl to read https://example.com/pricing as markdown and list each plan with its price." It calls spicrawl_scrape and gets the page back as Markdown.

Both transports serve the same 25 spicrawl_* tools, and every call runs under your key with the same scopes, limits and credits as a direct API call.

What it does

  • Scrape any URL to Markdown, text, HTML, a JSON envelope or a printed PDF with one tool, spicrawl_scrape. Markdown is the default and strips the page to its main content.
  • Render JavaScript with render: true (the obscura browser engine, 3 credits) or pin real Chromium with engine: "chromium" (8 credits). A plain fetch costs 1 credit, and mode: "auto" escalates fetch to browser and bills only the rung that worked (price table).
  • Extract structured data with a CSS/XPath selector map (extract) or from the JSON-LD, OpenGraph, Twitter Card and microdata a page publishes (autoparse).
  • Drive the page before capture with 8 typed browser actions: click, fill, wait_for, wait_for_navigation, scroll (including infinite scroll), select, evaluate and screenshot.
  • Return screenshots and PDFs the model can see: screenshots arrive as MCP image blocks (up to 5 MB of base64 each) and printed pages as application/pdf resource blocks (up to 10 MB).
  • Batch scrape thousands of URLs as one async job, up to 10,000 items per call, with 9 tools to submit, poll, page through results, retry, cancel and keep a job open for crawling.
  • Keep a logged-in browser with persistent sessions: cookies, storage and a pinned engine reused across scrapes.
  • Answer "what did that cost?" from usage and request-log tools, and read the Spicrawl docs from inside the agent.

Which tool to use

  • If you need one page's content or data now, use spicrawl_scrape.
  • If the page is blank or a skeleton without JavaScript, call spicrawl_scrape again with render: true.
  • If you know the page's structure, use extract with CSS selectors; if you don't, try autoparse.
  • If you have more than about 20 URLs, use spicrawl_batch_submit, then spicrawl_batch_status and spicrawl_batch_results.
  • If you discover URLs as you go (crawling), submit with open: true, append with spicrawl_batch_add_items and finish with spicrawl_batch_close.
  • If you must log in first, use spicrawl_session_create and pass its id as session_id to spicrawl_scrape.
  • If a call failed and you need to know why, use spicrawl_request_get with the request id, or spicrawl_requests_list with only_errors.
  • If you are unsure of a parameter or an error code, use spicrawl_docs_search before guessing.

Tools

25 tools, grouped by task. Tools reject unknown arguments, so a misspelt field fails with an error naming it instead of being silently dropped. Every tool sets a title and explicit readOnlyHint, destructiveHint and openWorldHint annotations, so a client knows which calls to confirm: spicrawl_scrape is not read-only (its method and actions can submit forms), and spicrawl_batch_cancel, spicrawl_session_release and spicrawl_session_delete are destructive. Full argument reference: docs.spicrawl.com/agents/mcp.

Scrape a website to Markdown

ToolWhat it doesKey parameters
spicrawl_scrapeRetrieve one URL as markdown (default), text, html, json or pdf, with optional rendering, extraction, links, screenshots and browser actions.url, format, render, engine, mode, main_content_only, include_tags, exclude_tags, extract, autoparse, links, screenshot, actions, wait_for, session_id, proxy, cache, max_cost

Batch scrape many URLs

ToolWhat it doesKey parameters
spicrawl_batch_submitQueue many URLs as one async job with shared settings; returns the job with estimated_credits.urls or items, render, format, open, max_attempts, credit_budget, max_cost
spicrawl_batch_listList the project's batch jobs, newest first.status, limit (max 200), cursor
spicrawl_batch_statusOne job's status and progress.job_id
spicrawl_batch_resultsA page of finished items; works while the job runs.job_id, status, limit (max 5000), cursor
spicrawl_batch_task_contentThe full payload of one item.job_id, seq
spicrawl_batch_cancelCancel a job; finished items keep their results.job_id
spicrawl_batch_retryRe-queue every failed item.job_id
spicrawl_batch_add_itemsAppend URLs to a job submitted with open: true.job_id, urls or items
spicrawl_batch_closeStop an open job accepting items so it can complete.job_id

Browser sessions

ToolWhat it doesKey parameters
spicrawl_session_createCreate a persistent browser identity (cookies, storage, pinned engine).engine, ttl_seconds, session_context
spicrawl_session_listList sessions, newest first.status, engine, limit, cursor
spicrawl_session_getOne session's status, engine, exit, usage and expiry.session_id
spicrawl_session_contextDump a live session's cookies and storage (contains secrets).session_id
spicrawl_session_releaseEnd a session; its record stays as released.session_id
spicrawl_session_deletePermanently delete a session and its state.session_id

Usage and request history

ToolWhat it doesKey parameters
spicrawl_usageBilling-grade usage over a date window (read scope).from, to, group_by, metrics
spicrawl_usage_summaryCurrent-period totals (read scope).none
spicrawl_usage_reconciliationOne day's drift between the request log and the billed rollup (read scope).day
spicrawl_requests_listRecent API calls with status, error code, engine, latency and credits.only_errors, status, limit, all_projects
spicrawl_request_getThe full log record of one call.id

Docs

ToolWhat it doesKey parameters
spicrawl_docs_searchSearch the Spicrawl docs; an error code also links to its entry.query, limit (1-20, default 8)
spicrawl_docs_readRead one docs page as Markdown (truncated over 60,000 characters).path
spicrawl_docs_indexThe docs' llms.txt: every page with its title and .md link.none

Coming soon

spicrawl_browser_connect_url will mint a single-use CDP WebSocket URL for driving a Spicrawl-hosted browser from Puppeteer or Playwright; remote browsers are not available yet. The schemas also accept ai_extract, stealth, extract_preset, premium_proxy, proxy_country and sticky_key ahead of launch. Agents should not send them yet. To list only what works today, set SPICRAWL_MCP_HIDE_UNAVAILABLE=1 (see Environment variables).

Example prompts

  • "Scrape https://example.com/pricing as markdown and summarise the plans."
  • "Get the product name, price and stock status from this URL." (spicrawl_scrape with extract or autoparse)
  • "Take a full-page screenshot of https://example.com after the cookie banner is gone." (render, actions, screenshot_fullpage)
  • "Scrape these 500 URLs and give me each page title." (spicrawl_batch_submit, then spicrawl_batch_results)
  • "Why did my last scrape fail?" (spicrawl_requests_list with only_errors, then spicrawl_request_get)
  • "How many credits have I used this month?" (spicrawl_usage_summary)

Set up your MCP client

Put your key in SPICRAWL_API_KEY and reference it from the config where the client allows, so the key never lands in a committed file.

Claude Code

Hosted endpoint, stored for you only (add --scope user for every project):

bash
claude mcp add --transport http spicrawl https://mcp.spicrawl.com/mcp \  --header "Authorization: Bearer $SPICRAWL_API_KEY"

To share it with a team, commit .mcp.json at the project root. Claude Code expands ${VAR}, so each teammate's own key is used:

json
{  "mcpServers": {    "spicrawl": {      "type": "http",      "url": "https://mcp.spicrawl.com/mcp",      "headers": { "Authorization": "Bearer ${SPICRAWL_API_KEY}" }    }  }}

Or install the plugin, which bundles the MCP server and the Spicrawl agent skill:

bash
claude plugin marketplace add OfficialSpicrawl/agent-pluginsclaude plugin install spicrawl@spicrawl-plugins

Check with claude mcp list, or /mcp in a session. More: docs.spicrawl.com/agents/claude-code.

Claude Desktop

Claude Desktop's claude_desktop_config.json starts local (stdio) servers only, and custom connectors cannot send an Authorization header, so run the package locally. The file is at ~/Library/Application Support/Claude/claude_desktop_config.json on macOS and %APPDATA%\Claude\claude_desktop_config.json on Windows:

json
{  "mcpServers": {    "spicrawl": {      "command": "npx",      "args": ["-y", "@spicrawl/mcp"],      "env": { "SPICRAWL_API_KEY": "spicrawl_live_..." }    }  }}

Restart Claude Desktop after saving.

Cursor

Use the Add to Cursor button above, or add this to .cursor/mcp.json in the project (or ~/.cursor/mcp.json for every project). Cursor resolves ${env:NAME} in url and headers, so start Cursor from an environment where SPICRAWL_API_KEY is set:

json
{  "mcpServers": {    "spicrawl": {      "url": "https://mcp.spicrawl.com/mcp",      "headers": { "Authorization": "Bearer ${env:SPICRAWL_API_KEY}" }    }  }}

More: docs.spicrawl.com/agents/cursor.

VS Code (GitHub Copilot)

Use the Install in VS Code button above, or add this to .vscode/mcp.json. VS Code uses the servers key, and the input variable makes it ask for the key once and store it securely, so the file is safe to commit:

json
{  "inputs": [    { "type": "promptString", "id": "spicrawl-api-key", "description": "Spicrawl API key", "password": true }  ],  "servers": {    "spicrawl": {      "type": "http",      "url": "https://mcp.spicrawl.com/mcp",      "headers": { "Authorization": "Bearer ${input:spicrawl-api-key}" }    }  }}

VS Code does not expand ${env:...} inside headers, so use the input variable. More: docs.spicrawl.com/agents/github-copilot.

Windsurf (Devin Desktop)

Windsurf is now named Devin Desktop. For the default Devin Local agent, add the server in local scope (saved to the gitignored .devin/mcp_config.local.json):

bash
devin mcp add spicrawl https://mcp.spicrawl.com/mcp -H "Authorization: Bearer $SPICRAWL_API_KEY"

For the legacy Cascade agent, edit ~/.config/devin/mcp_config.json (%APPDATA%\devin\mcp_config.json on Windows). Cascade reads the URL from serverUrl and replaces ${env:...}:

json
{  "mcpServers": {    "spicrawl": {      "serverUrl": "https://mcp.spicrawl.com/mcp",      "headers": { "Authorization": "Bearer ${env:SPICRAWL_API_KEY}" }    }  }}

More: docs.spicrawl.com/agents/windsurf.

Gemini CLI

Gemini CLI strips variables whose names contain KEY, TOKEN or AUTH before expanding headers, so export the key under another name:

bash
export SPICRAWL_MCP_BEARER="$SPICRAWL_API_KEY"

Then add to ~/.gemini/settings.json (or .gemini/settings.json for one project). Streamable HTTP uses the httpUrl key:

json
{  "mcpServers": {    "spicrawl": {      "httpUrl": "https://mcp.spicrawl.com/mcp",      "headers": { "Authorization": "Bearer $SPICRAWL_MCP_BEARER" }    }  }}

Or: gemini mcp add --scope user --transport http --header 'Authorization: Bearer $SPICRAWL_MCP_BEARER' spicrawl https://mcp.spicrawl.com/mcp. Run /mcp to check. More: docs.spicrawl.com/agents/gemini-cli.

Codex

Codex reads the key from the environment each time it connects, so the key never lands in a file:

bash
codex mcp add spicrawl --url https://mcp.spicrawl.com/mcp --bearer-token-env-var SPICRAWL_API_KEY

The equivalent ~/.codex/config.toml (or .codex/config.toml in a trusted project):

toml
[mcp_servers.spicrawl]url = "https://mcp.spicrawl.com/mcp"bearer_token_env_var = "SPICRAWL_API_KEY"

Local stdio instead:

toml
[mcp_servers.spicrawl]command = "npx"args = ["-y", "@spicrawl/mcp"]env = { SPICRAWL_API_KEY = "spicrawl_live_..." }

More: docs.spicrawl.com/agents/codex.

Any other MCP client
SettingValue
TransportStreamable HTTP
URLhttps://mcp.spicrawl.com/mcp
HeaderAuthorization: Bearer <your key>

A stdio-only client runs npx -y @spicrawl/mcp with SPICRAWL_API_KEY in its environment. The server accepts API keys only, not OAuth. Setup pages for more clients (OpenCode, Zed, JetBrains, Cline, Goose and others): docs.spicrawl.com/agents/mcp.

Environment variables

VariableDefaultUsed byPurpose
SPICRAWL_API_KEYnone (required)stdioYour API key. The HTTP server ignores it and uses each caller's bearer token.
SPICRAWL_BASE_URLhttps://api.spicrawl.com (stdio), http://127.0.0.1:8080 (HTTP)bothThe Spicrawl API the tools call.
SPICRAWL_PUBLIC_BASE_URLSPICRAWL_BASE_URLbothThe API as the end user reaches it, used only in URLs handed back.
SPICRAWL_DOCS_URLhttps://docs.spicrawl.combothDocs base URL for the docs tools. Your key is never sent there.
SPICRAWL_DOCS_HOSTnonebothLegacy: an origin whose docs are at /docs. Read only when SPICRAWL_DOCS_URL is unset.
SPICRAWL_MCP_ADDR127.0.0.1:8090HTTPListen address, host:port.
SPICRAWL_MCP_SESSION_IDLE_MS1800000 (30 min)HTTPIdle MCP sessions are dropped after this long.
SPICRAWL_MCP_HIDE_UNAVAILABLEoffboth1, true, yes or on leaves out what is announced but not available yet: spicrawl_browser_connect_url is not registered (24 tools) and every argument marked "Coming soon" is dropped from the schemas (ai_extract, stealth, extract_preset, premium_proxy, proxy_country, sticky_key, and the session rotate_ip, region_pool and fingerprint). The camoufox engine value stays in the engine enums. Read when the server starts a session, so restart the process after changing it.
SPICRAWL_CHATGPT_ENABLEDoffHTTP1, true, yes or on turns on the ChatGPT endpoint. Off, /chatgpt/mcp, its metadata and the OpenAI challenge all answer 404.
SPICRAWL_CHATGPT_RESOURCEhttps://mcp.spicrawl.com/chatgpt/mcpHTTPThe OAuth resource identifier. Tokens must be issued for exactly this aud; the metadata is published at /.well-known/oauth-protected-resource + its path.
SPICRAWL_OAUTH_ISSUERhttps://app.spicrawl.comHTTPThe authorization server, listed in the metadata. Tokens are introspected at <issuer>/api/oauth/introspect.
SPICRAWL_OAUTH_INTROSPECT_SECRETnoneHTTPThis server's bearer secret at the introspection endpoint. Unset, every token is answered 503.
SPICRAWL_CHATGPT_ROOT_PRMoffHTTPAlso serve the metadata at the root /.well-known/oauth-protected-resource. Off by default because /mcp takes API keys and must not advertise OAuth.
SPICRAWL_OPENAI_APPS_CHALLENGEnoneHTTPThe OpenAI domain-verification token served at /.well-known/openai-apps-challenge.
SPICRAWL_OPENAI_APPS_CHALLENGE_FILEnoneHTTPA file holding that token (surrounding whitespace and the trailing newline are dropped). Read when SPICRAWL_OPENAI_APPS_CHALLENGE is unset.

With no docs variable set, a server pointed at a self-hosted API reads that API's own docs at <SPICRAWL_PUBLIC_BASE_URL or SPICRAWL_BASE_URL>/docs.

Self-host the MCP server over HTTP

The hosted endpoint runs this package's Streamable HTTP server. To run your own:

bash
SPICRAWL_MCP_ADDR=127.0.0.1:8090 \SPICRAWL_BASE_URL=https://api.spicrawl.com \npx -y @spicrawl/mcp --http
  • SPICRAWL_BASE_URL defaults to http://127.0.0.1:8080 in HTTP mode (a Spicrawl API on the same host), not to the public API. Set it to https://api.spicrawl.com to front the public API.
  • MCP is served at POST/GET/DELETE /mcp; liveness at GET /healthz (no auth).
  • Each caller sends their own key as Authorization: Bearer spicrawl_live_.... The key is checked against the API before a session opens (401 if refused, 503 with Retry-After if the API cannot be reached), and a session is pinned to the key that opened it.
  • The server speaks plain HTTP. Put it behind TLS before sending keys across a network.

ChatGPT endpoint (OAuth)

The same process can serve a second, restricted MCP endpoint for ChatGPT apps. It is off unless SPICRAWL_CHATGPT_ENABLED is on, and /mcp is unchanged either way.

RouteWhat it does
POST /chatgpt/mcpMCP Streamable HTTP, stateless: no Mcp-Session-Id, a fresh server per request, JSON responses. Other methods answer 405.
GET /.well-known/oauth-protected-resource/chatgpt/mcpProtected-resource metadata (RFC 9728): resource, authorization_servers (the issuer), scopes_supported: ["scrape","batch"], resource_documentation.
GET /.well-known/oauth-protected-resourceThe same document, only with SPICRAWL_CHATGPT_ROOT_PRM.
GET /.well-known/openai-apps-challengeThe verification token as text/plain, exact bytes, no trailing newline; 404 when none is configured.

Authentication takes OAuth access tokens (spicrawl_oat_…) only:

  • No token: 401 with WWW-Authenticate: Bearer resource_metadata="https://mcp.spicrawl.com/.well-known/oauth-protected-resource/chatgpt/mcp", scope="scrape batch".
  • A bad, inactive, expired or wrong-audience token, or an API key (spicrawl_live_…/spicrawl_test_…, never accepted here): the same 401 plus error="invalid_token", error_description="…".
  • A tool call the token's scopes do not cover: 403 with error="insufficient_scope". spicrawl_scrape needs scrape, the batch tools need batch, the docs tools need only a valid token.
  • The authorization server unreachable or refusing this server's secret: 503 with Retry-After.

Each token is checked with POST <issuer>/api/oauth/introspect (Authorization: Bearer <SPICRAWL_OAUTH_INTROSPECT_SECRET>, form body token=…). Only active: true with aud equal to the resource is accepted. A positive answer is cached by the token's SHA-256 for at most 30 seconds and never past its exp. Tools run upstream under the api_key the introspection returns; neither it nor the token is logged. If the API refuses that key mid-call, the tool returns an error whose _meta["mcp/www_authenticate"] carries a fresh invalid_token challenge, and the token is dropped from the cache.

The endpoint lists six tools, each with explicit readOnlyHint/destructiveHint/openWorldHint, a title, and securitySchemes: [{type: "oauth2", scopes: [...]}] (also in _meta.securitySchemes):

ToolScopesArguments
spicrawl_scrapescrapeurl (http/https only), format (markdown/text/html/json), render, main_content_only, include_tags, exclude_tags, links, extract (CSS selectors), autoparse, wait_for, cache, cache_ttl, max_cost (default 5). Always an HTTP GET.
spicrawl_batch_submitbatchurls (1 to 25), format, render, main_content_only, max_cost, credit_budget (default 50).
spicrawl_batch_statusbatchjob_id.
spicrawl_batch_resultsbatchjob_id, status, limit (default 25, max 100), cursor.
spicrawl_docs_search, spicrawl_docs_readnoneAs on /mcp.

spicrawl_scrape is read-only here, unlike on /mcp: this endpoint only sends a GET, with no method, body, headers or actions. spicrawl_batch_submit is not read-only, because it creates a job.

spicrawl_batch_results fills in the content of a succeeded item that the results page lists without it, which happens while the job is still finishing, from GET /v1/batch/{id}/tasks/{seq}/content. It fetches at most 25 items and 2 MiB per page. An item that can't be read yet comes back unavailable, and one past the size cap omitted.

Every other argument is refused, not dropped. Results keep the content, the site's status and the credits charged; request ids, timestamps, engine and proxy details, storage references and project ids are left out.

Installed globally (npm install -g @spicrawl/mcp), the command is spicrawl-mcp (alias spicrawl-mcp-server), with --http, --version and --help.

FAQ

Is there a hosted Spicrawl MCP server?

Yes: https://mcp.spicrawl.com/mcp, MCP Streamable HTTP, authenticated with Authorization: Bearer <API key>, so there is nothing to install.

Is Spicrawl free?

Spicrawl bills credits per successful request, and during the beta every organization gets one plan of 1,000 credits per month. Failed requests cost 0 credits; a cache hit is billed at the same price as the fetch that stored it. See Credits.

Does it render JavaScript?

Yes. Set render: true on spicrawl_scrape to run the page in a browser, or mode: "auto" to let Spicrawl escalate from a plain fetch only when needed.

Does it work with Claude Code, Cursor and VS Code?

Yes, and with Claude Desktop, Windsurf, Gemini CLI, Codex and any client that speaks MCP Streamable HTTP with custom headers or launches stdio servers.

Can it crawl a whole website?

There is no single crawl tool. Scrape a page with links: true to get its links, then feed them to an open batch job (open: true and spicrawl_batch_add_items).

Does it support OAuth?

Not on /mcp: it accepts Spicrawl API keys only, so turn OAuth off for it in clients that try it on a 401. The separate ChatGPT endpoint at /chatgpt/mcp takes OAuth access tokens only, when the operator turns it on.

Should I use the MCP server, the SDK or the CLI?

Use the MCP server when an AI agent should call Spicrawl as tools. Use @spicrawl/sdk in your own TypeScript or JavaScript code, @spicrawl/cli in a terminal or shell script, and the REST API from any other language.

Troubleshooting

SymptomFix
HTTP 401 or "Unauthorized: send your Spicrawl API key"The header is missing, or the key is unknown, revoked or expired. Check that the variable is set in the environment the client started from.
The header contains a literal ${SPICRAWL_API_KEY}The client did not expand it. Use ${VAR} in Claude Code, ${env:VAR} in Cursor, ${input:id} in VS Code, bearer_token_env_var in Codex.
HTTP 503 with Retry-After on connectThe server could not reach the API to check your key. Retry; your key is fine.
ERR::AUTH::INSUFFICIENT_SCOPE from a spicrawl_usage* toolGrant the key the read scope in the dashboard.
ERR::LIMIT::QUOTA_EXCEEDED (HTTP 402)The monthly credit allowance is used up. Not retryable until it resets.
"Unknown argument" on spicrawl_scrapeUse the tool's names: render, not js_render; format, not response_format.
Tools do not appearRestart the client, and check the config key (servers in VS Code, mcpServers elsewhere).
npx not found (stdio)Install Node.js 20 or later.

curl -i https://mcp.spicrawl.com/mcp without a key answers 401: the endpoint is reachable.

Related packages

Links

Publishing to the MCP Registry

server.json lists both the npm/stdio package and the hosted Streamable HTTP endpoint under io.github.OfficialSpicrawl/mcp. API keys are requested from the person installing the server; no key belongs in the manifest.

The existing release workflow publishes to the MCP Registry after its npm job succeeds, on pushes to main or manual runs from main. Registry authentication uses GitHub OIDC (id-token: write), so it needs no new secret, device login or DNS record. The npm release keeps using the existing NPM_TOKEN secret.

For a release, run npm version --no-git-tag-version X.Y.Z, update the changelog, and submit the changes to main. The npm version hook synchronizes both versions in server.json. If you edit package.json by hand, run npm run registry:sync. CI checks the manifest against its official $schema with Ajv and rejects name or version drift before npm publication. To run that check locally:

bash
npm cinpm run registry:validate# Offline: pass a downloaded copy of the exact server.json $schema URL.npm run registry:validate -- /path/to/server.schema.json

The registry job checks that the published npm package has the matching mcpName before publishing. An existing registry version is skipped; lookup failures stop the job. To retry a registry failure or list the already-published current npm version, run the release workflow on main again. Use a new version for metadata changes to an existing listing. The publisher binary is pinned and its download is checked against the release checksums; update its version in release.yml when upgrading the CLI.

Verify publication at https://registry.modelcontextprotocol.io/v0.1/servers?search=io.github.OfficialSpicrawl/mcp. The workflow must be merged into OfficialSpicrawl/mcp before OIDC can publish that namespace. Fork pull requests validate and test, but never run the registry job.

Official references: publishing quickstart, GitHub Actions, and remote servers.

License

Apache-2.0

來源:README.md,提交 d4dbbb4

工具

0
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版本歷史

1
  1. v0.1.4最新Oct 8, 2026