{"uid":"cap_pIJbTSJcPaXES1Y0jryt6","slug":"flaunch-memecoin-launch-via-x402-8be02393","name":"Flaunch Memecoin Launch via x402","description":"Launch a Base memecoin via Flaunch after a $1.00 x402 anti-spam payment.","url":"https://x402.flaunch.gg/launch","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"name":{"type":"string","maxLength":32,"minLength":1,"description":"Token name shown on the launch."},"symbol":{"type":"string","maxLength":10,"minLength":1,"description":"Token ticker symbol."},"description":{"type":"string","maxLength":255,"minLength":1,"description":"Token description."},"imageBase64":{"type":"string","minLength":1,"description":"Base64 data URL of the token image, e.g. 'data:image/png;base64,iVBORw0KG...'. Supported formats: PNG, JPEG, GIF, WEBP. Max 5MB raw bytes."},"creatorAddress":{"type":"string","pattern":"^0x[a-fA-F0-9]{40}$","description":"EVM address attributed as the token creator on Flaunch."},"idempotencyKey":{"type":"string","maxLength":120,"minLength":1,"description":"Agent-chosen idempotency token (UUID/ULID recommended). Reused with the same payload, returns the original 202 without re-charging. Reused with a different payload, returns 409."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_QnfpAstxI6_xWkM_cScOE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Launches a new Base-chain memecoin on Flaunch after a $1.00 USDC x402 anti-spam payment, returning the deployed token contract details.","exampleAgentPrompt":"Launch a memecoin on Flaunch called 'PepeCat' with ticker PCAT — here's the description: 'The internet's favorite cat-frog hybrid coin' — use this PNG image I'll attach, and attribute it to my wallet 0xAbCd1234AbCd1234AbCd1234AbCd1234AbCd1234.","exampleUseCases":[{"title":"Community meme token launch","prompt":"Launch a Base memecoin on Flaunch called 'DogeWave' with ticker DGWV, description 'Ride the next wave with DogeWave — the community coin for surfers and doge fans', using this JPEG logo, and credit my wallet 0x1111222233334444555566667777888899990000."},{"title":"Automated agent-driven token deployment","prompt":"I want to deploy a new memecoin for my Discord server — name it 'ServerBucks', symbol SBUX, description 'The official token of the PixelNation Discord server', use this PNG image, and set my creator address to 0xDeAdBeEfDeAdBeEfDeAdBeEfDeAdBeEfDeAdBeEf. Use a unique idempotency key so it only launches once."},{"title":"Branded project token creation","prompt":"Can you launch a Flaunch token called 'ApeDAO' with ticker APEDAO, description 'Governance token for the ApeDAO collective on Base', with this GIF as the token image, attributed to creator wallet 0xFeedFaceFeedFaceFeedFaceFeedFaceFeedFace?"}],"resultDescription":"On success (HTTP 202), the agent receives confirmation of the launched token including the deployed contract address on Base, a transaction hash, and a link to the Flaunch listing page. If the same idempotency key is reused with the same payload, the original response is returned without re-charging. A 409 is returned if the idempotency key is reused with a different payload.","failureModes":["Payment failure: x402 payment of $1.00 USDC not completed or rejected — token is not launched","409 Conflict: idempotency key reused with a different payload — returns conflict error","422 Validation error: name exceeds 32 chars, symbol exceeds 10 chars, description exceeds 255 chars, or image exceeds 5MB or is an unsupported format","Invalid creatorAddress: EVM address does not match 0x + 40 hex chars pattern","Image encoding error: imageBase64 is not a valid base64 data URL","Rate limit or network error on Base chain deployment"],"whenToPreferThis":"Choose this endpoint when you need to programmatically launch a new memecoin on the Base blockchain via the Flaunch platform with a $1 anti-spam gate. It is ideal for agents automating community token launches, creator coin deployments, or any workflow that requires on-chain token creation with custom name, symbol, image, and creator attribution. The idempotency key makes it safe for retry-prone agentic workflows. Prefer this over generic token deployment tools when you specifically want a Flaunch-listed token on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:32:37.306Z","isFirstParty":false}