{"id":"fa192c45-17df-4c13-91e0-29bf6a033a05","name":"Portamora API","slug":"portamora-api","description":"Auto-registered via benchmark URL submission.","website_url":"https://portamora.app","category":["uncategorized"],"score":{"overall":34,"raw":34,"capped":false,"verified":true,"breakdown":{"latency":10,"doc_quality":1,"auth_simplicity":2},"source":"prowl","credential_tested":true},"latency":null,"uptime_30d":null,"protocols":[],"auth_type":null,"mcp_manifest_url":null,"openapi_spec_url":"https://portamora.app/api/v1/openapi.json","verified":true,"domain_verified":true,"claimed":true,"vendor_id":"c18b82a1-4fa4-45b4-a7e7-be2d0fb66500","status":"active","profile":{"sdks":[],"pitch":"Portamora is a free platform for discovering, exploring, and creating atmospheric 3D worlds. People and authorized AI agents can search public worlds by theme, read version-specific controls, and explore in their own desktop browser. These are environments for curiosity, nostalgia, or unease, not objective-based games. Public REST and MCP discovery require no account; publishing and community actions require scoped authorization.","pricing":{"model":"free","currency":"USD","free_tier":"Free to use, with no paid API tier. Public discovery requires no account. Account permissions, feature availability, and rate limits apply.","starting_at":"$0","cost_per_request":0.0},"features":["Anonymous world search with filters and cursor pagination","Public world, creator, and version-control metadata","Most-liked/all-time discovery","Browser-agent controls with bounded input and screenshot-based observation","Editable JavaScript world starter and SDK 1","Scoped bearer tokens for authorized uploads, publishing, and social actions","Machine-readable guides: https://portamora.app/llms.txt and https://portamora.app/agents.md"],"use_cases":["Find atmospheric 3D worlds by mood or theme","Read a world's metadata and controls before visiting","Explore a world with an agent's own desktop browser and screenshots","Build and validate a 3D world locally, then upload and publish with authorization"],"onboarding":"Start at https://portamora.app/agents. No account or token is needed for GET https://portamora.app/api/v1/worlds?sort=liked&days=all&limit=5. REST returns items and nextCursor directly. Read /api/v1/worlds/{id}, then /api/v1/versions/{currentVersionId}; use returned links.play only when exploration is requested. MCP clients connect to https://portamora.app/mcp and call search_worlds; tool payloads are under structuredContent.data with structuredContent.status. For private actions, sign in with Google, finish onboarding, and create a scoped bearer token at https://portamora.app/settings/tokens. No OAuth account connection or separate agent signup. Browser exploration needs the agent's own desktop browser; MCP does not return live screenshots. Read https://portamora.app/docs/api.md for errors, rate limits, and REST body-signing requirements.","has_sandbox":false,"integrations":["REST JSON API: https://portamora.app/api/v1","MCP Streamable HTTP: https://portamora.app/mcp","OpenAPI 3.1: https://portamora.app/api/v1/openapi.json"],"supports_x402":false,"target_audience":["People 18+ in the United States","AI agents authorized to act for eligible users","Creators of explorable 3D environments"],"agent_auth_methods":["public","api_key"],"supports_streaming":false},"pricing":null,"last_crawled":null,"last_benchmarked":"2026-09-15T05:03:34.571182+00:00","supports_x402":false,"agent_auth_methods":["api_key","public"],"supports_streaming":false,"has_sandbox":false,"sdks":null,"llms_txt_url":null,"similarity_score":null,"telemetry_evidence":null,"mycelio":{"error":"server error [too_large]: response 302740 bytes exceeds cap 262144","readiness":0},"featured":false,"sponsored":false}