Solve reCAPTCHA v2/v3, hCaptcha, Cloudflare Turnstile and image captchas. Platform-hosted, no creden
Scored across 12 tools
The captcha_solve_* tools are clearly distinct by captcha type, and captcha_get_result is separate. However, authenticate, connect, and toolkit_info overlap in purpose (auth/status), and marketplace bundles a huge range of unrelated functionality, creating ambiguity about which tool to use for platform management.
The captcha tools follow a consistent captcha_solve_<type> pattern, but the rest of the set uses bare verbs (connect, authenticate, marketplace) or inconsistent forms (toolkit_info, show_version). Mixing prefixed captcha tools with generic platform tools makes the naming scheme disjointed.
At 12 tools the raw count is reasonable, but the server is named 'Captcha Solver' yet includes a large platform/marketplace tool and several generic management tools. The captcha-specific scope is small (7 tools), while the extra tools feel bolted on and dilute the server's purpose.
The captcha solving surface covers main types (image, hCaptcha, reCAPTCHA v2/v3, Turnstile) plus result retrieval, which is decent. However, there is no dedicated balance/credit check or captcha task listing, and the broad marketplace/toolkit functionality makes it unclear what domains the server is supposed to fully cover.
MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header Authorization: Bearer <token> for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "" } after the user pastes, or with no args to get the link.
Inputs: token.
Consulta o resultado de uma task de captcha já criada, pelo task_id. Não é cobrado (a cobrança ocorre na solve que criou a task).
Bulk support: accepts task_ids for batched execution.
Inputs: task_id (required), task_ids.
Resolve um desafio hCaptcha. Retorna o token pra submeter no site alvo. Cobrado em créditos por solve.
Inputs: website_key (required), website_url (required).
Resolve um captcha de imagem (texto distorcido). Envie a imagem em base64; retorna o texto reconhecido. Cobrado em créditos por solve.
Inputs: body_base64 (required), module, case_sensitive.
Resolve um desafio reCAPTCHA v2. Retorna um token (gRecaptchaResponse) pra submeter no site alvo. Cobrado em créditos pré-pagos por solve.
Inputs: website_key (required), website_url (required), is_invisible.
Resolve um desafio reCAPTCHA v3. Retorna um token (gRecaptchaResponse). Informe a page_action esperada pelo site. Cobrado em créditos por solve.
Inputs: website_key (required), website_url (required), min_score, page_action.
Resolve um desafio Cloudflare Turnstile. Retorna o token. Cobrado em créditos por solve.
Inputs: website_key (required), website_url (required), cdata, action.
Returns connection status and URLs. When all providers are connected, returns authenticated:true and empty pending[]. When credentials are missing, returns connect_url for the toolkit and per-install URLs.
Inputs: no named parameters.
The official mcp.ai marketplace — the in-platform catalog of every MCP/tool, AND the way to run them. Covers capability requests like "find an MCP that does X", "consulta um CPF", "is there a tool for Y". Core flow: action=search discovers MCPs by intent → describe returns one MCP's full profile (every tool with its id + params, pricing, auth) so you pick the right tool_id → invoke RUNS that tool. KEY: invoke works even when the MCP is NOT installed — it runs the tool pontualmente (one-off), without adding the MCP to the toolkit and without bloating the tool list. If the MCP needs a credential/login, invoke returns a connect link; if it is paid and the wallet is empty, invoke returns a checkout/top-up link (the user opens it, then you retry). Use install only to make an MCP PERMANENT in the active toolkit (its tools then show up natively in future sessions); prefer invoke for a single/occasional use. list_tools lists what is callable right now. subscribe/cancel handle per-MCP billing; report_bug sends feedback; request_mcp asks us to build a NEW MCP when nothing fits. Search/describe flag installed_in_toolkit vs installed_in_workspace. Writes (install/uninstall/subscribe/cancel and the one-off install behind invoke) require workspace owner/admin. It also carries the mcp.ai PROMPT LIBRARY, which is about ready-made prompt TEXT rather than MCPs: search_prompts finds one, get_prompt returns its full text with {{variables}} filled, and publish_prompt saves a prompt and returns a shareable mcp.ai/p/ link that opens without login.
Inputs: limit, query, action, mcp_id, +19 more.
Report a bug, missing feature, or send feedback. Include the conversation array with recent messages for reproduction.
Inputs: message (required), context, conversation.
Show the current MCP platform and adapter versions.
Inputs: no named parameters.
Returns the current toolkit state: installed MCPs, their connection status, the accounts connected to each one, and how many catalog tools each exposes.
Inputs: no named parameters.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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Solve reCAPTCHA image grids, text captchas, GeeTest and FunCAPTCHA for AI agents. Free tier.
Cloudflare Solver: Scraping API designed to bypass Cloudflare protection.
Universal captcha solving with the industry-standard createTask / getTaskResult protocol, 19 task
Human-in-the-loop API for AI agents. CAPTCHA, OTP, KYC, and approvals by real humans.
Add one secure layer between your agents and this server.
