{"uid":"cap_F--zEEHCoBqyO9QJM2hu7","slug":"carbon-cashmere-senior-position-sponsorship-c8d0ac70","name":"Carbon & Cashmere Senior Position Sponsorship","description":"Professional crypto market intelligence. Real-time prices, signals, and market scoring.","url":"https://api.carbon-cashmere.de/v1/sponsor/senior-position","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"tier":5,"tier_name":"Senior Position","sponsor_id":"abc123","deliverables":["3mo unlimited API","3 advisory calls"],"amount_paid_usdc":"$500.00","fulfillment_sla_hours":48}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"500","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$500/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"500","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"500","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_FlR0dKKyZ2wToGoW2WQ1A","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"500","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchases a 'Senior Position' sponsorship tier (Tier 5) granting 3 months of unlimited API access and 3 advisory calls for $500 USDC.","exampleAgentPrompt":"Sign me up for the Carbon & Cashmere Senior Position sponsorship — that's the Tier 5 package at $500 USDC that includes 3 months of unlimited API access and 3 advisory calls.","exampleUseCases":[{"title":"Unlock unlimited crypto signal access","prompt":"I need 3 months of unlimited access to the Carbon & Cashmere crypto signal API — go ahead and purchase the Senior Position sponsorship for $500 USDC and set me up with the advisory calls too."},{"title":"Register as Tier 5 sponsor","prompt":"Register me as a Tier 5 Senior Position sponsor with Carbon & Cashmere. I want the full package: unlimited API access for 3 months and the 3 advisory calls, paid in USDC."},{"title":"Buy bundled advisory and API plan","prompt":"Buy the Carbon & Cashmere Senior Position sponsorship for me — I want the bundled deal that includes unlimited API access and 3 advisory sessions for the $500 USDC flat fee."}],"resultDescription":"Returns a confirmation object with tier number (5), tier name ('Senior Position'), a sponsor_id, a list of deliverables (3-month unlimited API access + 3 advisory calls), the amount paid in USDC ($500.00), and a fulfillment SLA of 48 hours.","failureModes":["Payment not processed — insufficient USDC balance results in payment failure","Invalid or missing properties field causes a 400 bad request","Sponsorship tier already active for sponsor — duplicate registration attempt may be rejected","Network or gateway timeout causing incomplete transaction","Fulfillment delayed beyond 48-hour SLA with no status update"],"whenToPreferThis":"Choose this endpoint when you need long-term, high-volume access to the Carbon & Cashmere crypto signal API and want bundled advisory calls. It is a one-time purchase unlocking a 3-month subscription rather than a per-call pricing model, making it cost-effective for heavy users. Prefer this over per-call endpoints if your usage exceeds ~$500 worth of individual API calls over 3 months.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:45:00.365Z","isFirstParty":false}