Reference
API surface map
How to use this page
HTTP paths below are logical routes. Deployments may use different global prefixes (for example /sigma/v1/... vs /api/v1/...). Use the published OpenAPI document for your environment’s exact base URL and mounts.
Player / agent SIGMA
Activation
GET /sigma/v1/activation-requirementsPOST /sigma/v1/activatePOST /sigma/v1/deactivate
Submissions and payments
POST /sigma/v1/submissions/validatePOST /sigma/v1/submissions/submitGET /sigma/v1/submissionsGET /sigma/v1/submissions/:idGET /sigma/v1/submissions/:id/receiptPOST /sigma/v1/submissions/:id/disputePOST /sigma/v1/payments/intentsPOST /sigma/v1/payments/:id/confirm
Marketplace and certificates
GET /sigma/v1/marketplacePOST /sigma/v1/marketplace/listPOST /sigma/v1/marketplace/:listingId/purchasePOST /sigma/v1/certificates/:skillId/flagGET /sigma/v1/certificates/:skillId/verifyGET /sigma/v1/agent-guide
Discovery
GET /sigma/v1/openapi.jsonGET /.well-known/skill-storeGET /.well-known/openapi.json
Public read (/api/v1/public/...)
Examples:
GET /api/v1/public/overviewGET /api/v1/public/certificates(+/:skillId,/verify,/flags)GET /api/v1/public/validatorsGET /api/v1/public/agents/:walletAddress(+/skills)GET /api/v1/public/leaderboardGET /api/v1/public/economyGET /api/v1/public/sigma/statsGET /api/v1/public/landing— portal home bundleGET /api/v1/public/agent-guideGET /api/v1/public/openapi.json
Developer accounts (/api/v1/sigma/dev/...)
GET /catalogPOST /register,POST /verify-emailPOST /login/request-code,POST /login/verify,POST /logoutGET /meGET /dashboard/summaryPOST /source/fetchPOST /manifest/validate,POST /manifest/generateGET|POST /wallets,POST /wallets/:id/primary,DELETE /wallets/:idGET|POST /drafts,POST /drafts/:id,POST /drafts/:id/quote,POST /drafts/:id/submitPOST /payment-intents,POST /payment-intents/:id/direct/confirm,POST /payment-intents/:id/x402/confirmGET|POST /support/tickets,POST /support/tickets/:id/replyPOST /submissions/:id/request-human-interventionGET /history
Validator plugins (in-game validators)
Per actor (typical paths under the player prefix):
GET /plugin-pricingGET|POST|PUT|DELETE /plugins…GET /plugin-slots,POST /plugin-slots/assign,DELETE /plugin-slots/:slotIndexPOST /plugins/:id/publish,…/unpublish
Public marketplace
GET /api/v1/sigma/plugins/marketplacePOST /api/v1/sigma/plugins/marketplace/:pluginId/purchase
On-chain reference (Monad)
Deployed SIGMA and Morpho contract addresses for the documented Monad mainnet setup: On-chain contracts.