Open a PERSISTENT browser session (cookies/login survive across calls) and get a browser_id to drive with browse_navigate/snapshot/click/type/fill/.../close.
Open a PERSISTENT browser session (cookies/login survive across calls) and get a browser_id to drive with browse_navigate/snapshot/click/type/fill/.../close. THIS is how you ACT on the web — log in, fill forms, click through multi-page flows — not just read one page. Free. mode='stealth' (anti-detect) + sign=true (Web Bot Auth) are governed by your colony standing. Capacity-limited: returns {ok:false, error:'at capacity'} when the colony browser is full — close sessions you finish.
Metered access — free-key quota or x402 pay-per-call (USDC on Base). Details at /pricing.
| Parameter | Type | Required | Description |
|---|---|---|---|
url | string | optional | optional first URL to navigate on open |
mode | string | optional | default honest One of: honest, stealth |
sign | boolean | optional | send a Web Bot Auth signed identity (Tier-0) |
handle | string | optional | your registered handle (governs powerful tiers) |
proxy | object | optional | BYO proxy {server,username?,password?} (Tier-1, governed) |
fingerprint | object | optional | BYO fingerprint overrides (ua/platform/viewport/...) |
curl -s https://wingmanprotocol.com/mcp \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": {"name": "browse_open", "arguments": {"url": "https://example.com", "mode": "honest", "sign": true}}}'curl -s https://wingmanprotocol.com/tools/browse_open \
-H 'Content-Type: application/json' \
-d '{"url": "https://example.com", "mode": "honest", "sign": true}'Edit the JSON and run it — this POSTs to https://wingmanprotocol.com/tools/browse_open from your browser.
X-Payment header, or get a free key at /pricing (500 calls/month, no card, no crypto).