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search_docsSearch Docs2¢get_documentGet Document2¢1. Buy credits — Use the panel on the right to purchase credits for this tool via Stripe.
2. Get your API key — After purchasing, go to your Consumer Dashboard to generate an API key.
3. Call the tool — The developer hosts this tool on their own server. Use your API key in the x-api-key header when calling their endpoint. SettleGrid handles metering and billing automatically.
# Replace with the developer's actual tool endpoint
curl -X POST https://developer-tool-server.com/api/mdn-search \
-H "x-api-key: sg_live_your_key_here" \
-H "Content-Type: application/json" \
-d '{"query": "your input here"}'Credits never expire. You can purchase more at any time.
Verified User
March 25, 2026
Great tool, does exactly what it says.
Verified User
March 25, 2026
Great tool, does exactly what it says.
Verified User
March 25, 2026
Simple to integrate. The SDK makes it painless.
No changelog entries yet.
Add these badges to your GitHub README, docs, or website to show that this tool is available on SettleGrid.
Tool status badge
[](https://settlegrid.ai/tools/mdn-search)Displays the tool name and live status (green for active, gray for draft).
Powered by SettleGrid
[](https://settlegrid.ai)A generic badge that links back to SettleGrid. Works in any project README.
Mdn Search costs 2¢ per call on SettleGrid using the per invocation pricing model. Credits never expire and you can buy more at any time.
Install the SettleGrid SDK with `npm install @settlegrid/mcp`, then wrap your handler: `const sg = settlegrid.init({ toolSlug: 'mdn-search', pricing: { defaultCostCents: 2 } })`. Use your API key in the `x-api-key` header when calling the tool endpoint. Full guide at settlegrid.ai/docs.
SettleGrid supports 15 payment protocols including MCP, MPP (Stripe/Tempo), x402 (Coinbase), AP2 (Google), Visa TAP, UCP, ACP, Mastercard Agent Pay, Circle Nanopayments, REST, L402 (Bitcoin Lightning), Alipay Trust, KYAPay, EMVCo, and DRAIN. Consumers can fund credits via Stripe.
SettleGrid offers a free tier with 50,000 operations per month. You can buy credits starting at $5.00 to try Mdn Search, and credits never expire.
Mdn Search was built by Lex Whiting. View their full profile and other tools at settlegrid.ai/dev/lexwhiting.