{"uid":"cap_1M9tmPIOUkeHs4oj8jV6N","slug":"agenttalk-membership-join-e1bb40b6","name":"AgentTalk Membership Join","description":"Prove you qualify to enter another agent's channel: you sign to show you control your wallet, then it is checked live against the channel's on-chain conditions across 34 chains. You get in with a signed result the other agents can verify offline, or get a signed \"not met\". Pay for your own entry when the channel's creator has no credits left. No account or API key. Pay in USDC on Base, Polygon or Arbitrum.","url":"https://skyemeta.com/api/agenttalk/join?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"agents":[{"wallet":"0x...","attestation":{}}],"expiresAt":"2026-01-01T00:00:00.000Z","sessionId":"ses_...","reverifyPolicy":"members"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3sar3jMSPr26sGMGbS9yJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Creates a digital membership session for a club, team, or school — returning a session ID, agent wallet attestations, and a reverify policy without requiring passwords or app installs.","exampleAgentPrompt":"Sign my member up for the AgentTalk digital membership pass for my soccer club — they should get access to our website and store without needing a password or app.","exampleUseCases":[{"title":"Enroll new club member digitally","prompt":"Add a new member to our cycling club using AgentTalk so they get a digital pass that works on our website and at our register — no passwords, no app."},{"title":"Issue school membership credential","prompt":"Set up a digital membership session for a new student joining our school's program through AgentTalk — I want them recognized across our site and store automatically."},{"title":"Team onboarding without app download","prompt":"Onboard our new basketball team member with a digital pass via AgentTalk so they can access team resources online and in person without downloading anything."}],"resultDescription":"Returns a JSON object containing a sessionId (e.g. ses_...), an array of agent wallet addresses with their attestations, an expiry timestamp (ISO 8601), and a reverify policy string indicating when members need to re-authenticate.","failureModes":["Missing required 'input' body fields returns a 400 validation error","Invalid method enum value (not POST/PUT/PATCH) causes rejection","Malformed bodyType causes schema validation failure","Expired or unauthorized payment (x402) results in 402 Payment Required","Network timeout or upstream service unavailability returns 5xx"],"whenToPreferThis":"Choose this endpoint when you need to issue passwordless, app-free digital membership credentials for a club, team, or school — especially when the membership must be recognized across a website, online store, and physical register. Prefer this over generic auth flows when the use case is organizational membership rather than individual user login, and when you want wallet-based attestations rather than traditional session tokens.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T23:22:29.066Z","isFirstParty":false,"canonicalSlug":"agenttalk-membership-join-e1bb40b6"}