--- bezeichner: "io.github.nirholas/agentcore-payments-mcp" art: "mcp_server" slug: "io-github-nirholas-agentcore-payments-mcp" paketkoordinate: "npm:@three-ws/agentcore-payments-mcp" status: "aktiv" homepage: "https://three.ws" erhebungsstand: "2026-10-10T01:17:01.464Z" namensraum: "io.github.nirholas" registerseite: "https://tracevero.com/mcp/io-github-nirholas-agentcore-payments-mcp" abgerufen_am: "2026-10-10" zugangsdaten_erforderlich: false ausfuehrungsort: "lokal" dateisystem_pfadargument: false quelloffen_einsehbar: true einsatzgebiet: "zahlung" roh_beschreibung: "Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key." version: "0.1.4" roh_umgebungsvariablen: "THREE_WS_SESSION, PAYMENT_SESSION_TOKEN, THREE_WS_BASE, THREE_WS_TIMEOUT_MS" roh_geheime_pflichtvariablen: "" roh_transportarten: "stdio" roh_pfadargumente: "" roh_repository_url: "https://github.com/nirholas/three.ws" roh_paketquellen: "npm" roh_geheime_pflichtkopfzeilen: "" roh_pfad_umgebungsvariablen: "" roh_remote_adressen: "" roh_remote_hosts: "" roh_statusmeldung: "" roh_veroeffentlicht_am: "2026-08-19" roh_aktualisiert_am: "2026-08-19" roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json" roh_bereitstellungsform: "paket" roh_repository_quelle: "github" roh_repository_unterordner: "packages/agentcore-payments-mcp" roh_paketbezeichner: "@three-ws/agentcore-payments-mcp" roh_paketversionen: "0.1.4" roh_laufzeithinweise: "npx" roh_umgebungsformate: "number, string" roh_umgebungsbeschreibungen: "PAYMENT_SESSION_TOKEN=A payment session bearer token (starts with 'pss_') from create_payment_session. Used by the agent for pay_with_session calls when no inline token is passed. Treat like a spending card — it authorizes payments up to the session's budget. · THREE_WS_BASE=Base URL of the three.ws API. Override only when self-hosting or targeting a preview deployment. · THREE_WS_SESSION=Your three.ws session token (value of the `__Host-sid` cookie from a signed-in browser). Required for account management operations: create_payment_session, list_payment_sessions, check_payment_session, cancel_payment_session. · THREE_WS_TIMEOUT_MS=Per-request HTTP timeout in milliseconds. x402 payments involve on-chain settlement so this should be generous (default: 30000)." roh_symbolformate: "image/svg+xml" roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"@three-ws/agentcore-payments-mcp\",\"version\":\"0.1.4\",\"runtimeHint\":\"npx\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"THREE_WS_SESSION\",\"description\":\"Your three.ws session token (value of the `__Host-sid` cookie from a signed-in browser). Required for account management operations: create_payment_session, list_payment_sessions, check_payment_session, cancel_payment_session.\",\"format\":\"string\",\"required\":false,\"secret\":true},{\"name\":\"PAYMENT_SESSION_TOKEN\",\"description\":\"A payment session bearer token (starts with 'pss_') from create_payment_session. Used by the agent for pay_with_session calls when no inline token is passed. Treat like a spending card — it authorizes payments up to the session's budget.\",\"format\":\"string\",\"required\":false,\"secret\":true},{\"name\":\"THREE_WS_BASE\",\"description\":\"Base URL of the three.ws API. Override only when self-hosting or targeting a preview deployment.\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"THREE_WS_TIMEOUT_MS\",\"description\":\"Per-request HTTP timeout in milliseconds. x402 payments involve on-chain settlement so this should be generous (default: 30000).\",\"format\":\"number\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}" --- # three.ws Agent Payments ## Measured values | Property | Value | Source | Collected on | Level of trust | Raw declaration | | --- | --- | --- | --- | --- | --- | | Required secrets declared | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: | | Execution location | lokal | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_transportarten: stdio | | Path argument present | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: | | Repository URL listed | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_repository_url: https://github.com/nirholas/three.ws | | Field of use, derived from the vendor description | zahlung | MCP-Register | 2026-08-26T16:45:01.514Z | abgeleitet | roh_beschreibung: Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key. | | Description (raw) | Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft | | | Declared version | 0.1.4 | MCP-Register | 2026-08-20T01:17:01.620Z | selbstauskunft | | | Environment variables (raw) | THREE_WS_SESSION, PAYMENT_SESSION_TOKEN, THREE_WS_BASE, THREE_WS_TIMEOUT_MS | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Required secret variables (raw) | | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Transports (raw) | stdio | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Path arguments (raw) | | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Repository (raw) | https://github.com/nirholas/three.ws | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Package registries (raw) | npm | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Required secret headers (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Path environment variables (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote URLs (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote hosts (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Registry status message (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | First listed in the registry (raw) | 2026-08-19 | MCP-Register | 2026-08-20T01:17:01.620Z | selbstauskunft | | | Last changed in the registry (raw) | 2026-08-19 | MCP-Register | 2026-08-20T01:17:01.620Z | selbstauskunft | | | Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Delivery form (raw) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository platform (raw) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository subfolder (raw) | packages/agentcore-payments-mcp | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package identifiers (raw) | @three-ws/agentcore-payments-mcp | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package versions (raw) | 0.1.4 | MCP-Register | 2026-08-20T01:17:01.620Z | selbstauskunft | | | Runtime hints (raw) | npx | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable formats (raw) | number, string | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable descriptions (raw) | PAYMENT_SESSION_TOKEN=A payment session bearer token (starts with 'pss_') from create_payment_session. Used by the agent for pay_with_session calls when no inline token is passed. Treat like a spending card — it authorizes payments up to the session's budget. · THREE_WS_BASE=Base URL of the three.ws API. Override only when self-hosting or targeting a preview deployment. · THREE_WS_SESSION=Your three.ws session token (value of the `__Host-sid` cookie from a signed-in browser). Required for account management operations: create_payment_session, list_payment_sessions, check_payment_session, cancel_payment_session. · THREE_WS_TIMEOUT_MS=Per-request HTTP timeout in milliseconds. x402 payments involve on-chain settlement so this should be generous (default: 30000). | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Icon formats (raw) | image/svg+xml | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"@three-ws/agentcore-payments-mcp","version":"0.1.4","runtimeHint":"npx","transport":"stdio","environment":[{"name":"THREE_WS_SESSION","description":"Your three.ws session token (value of the `__Host-sid` cookie from a signed-in browser). Required for account management operations: create_payment_session, list_payment_sessions, check_payment_session, cancel_payment_session.","format":"string","required":false,"secret":true},{"name":"PAYMENT_SESSION_TOKEN","description":"A payment session bearer token (starts with 'pss_') from create_payment_session. Used by the agent for pay_with_session calls when no inline token is passed. Treat like a spending card — it authorizes payments up to the session's budget.","format":"string","required":false,"secret":true},{"name":"THREE_WS_BASE","description":"Base URL of the three.ws API. Override only when self-hosting or targeting a preview deployment.","format":"string","required":false,"secret":false},{"name":"THREE_WS_TIMEOUT_MS","description":"Per-request HTTP timeout in milliseconds. x402 payments involve on-chain settlement so this should be generous (default: 30000).","format":"number","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft | | ## Links - Namespace: [[namensraum/io-github-nirholas|io.github.nirholas]] --- - Registry page: - Retrieved on: 2026-10-10