{ "openapi": "3.1.0", "info": { "title": "x402 Data Hub", "version": "1.0.0", "description": "Social media intel (Twitter, Instagram, YouTube) + crypto data + exchange rates. Pay with USDC on Base.", "contact": { "email": "sna4an@users.noreply.github.com" }, "x-guidance": "All endpoints use GET with query parameters. Twitter endpoints need username, YouTube needs channel/video ID, crypto needs coin UUID, exchange needs currency codes." }, "servers": [ { "url": "https://x402-data-hub.vercel.app" } ], "paths": { "/api/twitter/user-info": { "post": { "operationId": "twitterUserInfo", "summary": "Twitter user profile", "tags": [ "Twitter" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.010000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/twitter/user-tweets": { "post": { "operationId": "twitterUserTweets", "summary": "User tweets list", "tags": [ "Twitter" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.010000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/twitter/search": { "post": { "operationId": "twitterSearch", "summary": "Search tweets", "tags": [ "Twitter" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.020000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/twitter/trending": { "post": { "operationId": "twitterTrending", "summary": "Trending topics", "tags": [ "Twitter" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.010000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/instagram/profile": { "post": { "operationId": "instagramProfile", "summary": "Instagram profile stats", "tags": [ "Instagram" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.010000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/youtube/channel": { "post": { "operationId": "youtubeChannel", "summary": "YouTube channel info", "tags": [ "YouTube" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.010000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/youtube/video-details": { "post": { "operationId": "youtubeVideoDetails", "summary": "YouTube video details", "tags": [ "YouTube" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.010000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/youtube/search": { "post": { "operationId": "youtubeSearch", "summary": "Search YouTube", "tags": [ "YouTube" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.020000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/crypto/coins": { "post": { "operationId": "cryptoCoins", "summary": "Top cryptocurrencies", "tags": [ "Crypto" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.005000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/crypto/coin": { "post": { "operationId": "cryptoCoin", "summary": "Single coin details", "tags": [ "Crypto" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.010000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/exchange/rates": { "post": { "operationId": "exchangeRates", "summary": "Currency exchange rates", "tags": [ "Exchange" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.005000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } }, "/api/exchange/convert": { "post": { "operationId": "exchangeConvert", "summary": "Currency conversion", "tags": [ "Exchange" ], "x-payment-info": { "price": { "mode": "fixed", "currency": "USD", "amount": "0.005000" }, "protocols": [ { "x402": {} } ] }, "responses": { "200": { "description": "Success", "content": { "application/json": { "schema": { "type": "object", "properties": { "data": { "type": "object", "description": "Response data" } } } } } }, "402": { "description": "Payment Required" } }, "requestBody": { "required": false, "content": { "application/json": { "schema": { "type": "object", "properties": {} } } } } } } } }