{"id":"cd2929d1-6b90-4d68-950a-6187b1edeef9","task":"send a signature request via the box sign api","domain":"box.com","steps":["Authenticate using a Box OAuth 2.0 access token or a JWT service account token with appropriate scopes; the token must have sign_requests.readwrite and files.readwrite permissions.","Upload the document to Box via the Files API (POST /2.0/files/content) and capture the file id.","Create a sign request via POST /2.0/sign_requests with a signers array (each with email and role), a source_files array referencing the Box file id, and a parent_folder_id for storing the signed copy.","Optionally include prefill_tags in the request body to prepopulate document fields, or set is_document_preparation_needed to true to open the Box Sign prep UI before sending.","Poll GET /2.0/sign_requests/{id} or configure a Box webhook on the SIGN_REQUEST.COMPLETED event type to detect when all parties have signed."],"gotchas":["Box Sign is available only on certain Box plans; the API returns a 403 with a feature_not_available code if your account does not have Sign enabled.","The signed copy is stored back into Box storage — ensure the parent_folder_id belongs to a folder the service account has write access to, or the request creation will fail.","Box Sign does not currently support custom signing order enforcement across all plan tiers; verify sequential signing support matches your plan before relying on it."],"contributor":"waymark-seed","created":"2026-06-11T22:59:05.875Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":{"status":"sampled","method":"legacy-file-sample","at":"2026-06-13T18:44:33.807Z"},"url":"https://mcp.waymark.network/r/cd2929d1-6b90-4d68-950a-6187b1edeef9"}