> ## Documentation Index > Fetch the complete documentation index at: https://docs.noresponse.org/llms.txt > Use this file to discover all available pages before exploring further. # Retrieve an account > Returns the one current risk of one of your accounts. An account is the `account_id` you send with your assessments, and every assessment updates it. The current risk is the risk of the account's latest assessment with a decision (`complete` or `partial`), scored as `GET /v1/assessments/{assessment_id}` scores it. `risk.decision` is `block` when the score reached your block threshold, and that assessment's recommendation otherwise. Every assessment answer carries this same object as its `account`. `decisions_by_flow` gives the decision for `signup`, `login` and `purchase`; all three use your signup thresholds today, so they equal `risk.decision`. `assessment_id` names the assessment the risk comes from. An account with no unexpired assessment that has a decision answers 404 `not_found`, so a signup that is still `pending` has no account yet. A malformed `account_id` answers 400 `invalid_request`. Read-only and safe to retry. Requires the `history` scope. ## OpenAPI ````yaml /openapi.json get /v1/accounts/{account_id} openapi: 3.1.0 info: title: NoResponse API version: '1' description: >- The NoResponse API assesses a signup, login or purchase and answers with the account's one current risk: a 0 to 100 score, a decision for the flow (`allow`, `step_up`, `review` or `block`), the reasons behind it and the decision for each flow. The assessment's own facts, such as its status, confidence and incomplete sources, sit under `detail`. Authenticate every request with your API key as `Authorization: Bearer nrk_...`. Call the API only from your backend. Guides, SDKs and webhook verification are at [docs.noresponse.org](https://docs.noresponse.org/). Every error is an RFC 9457 problem document; see [Errors](https://docs.noresponse.org/reference/errors). servers: - url: https://api.noresponse.org description: Production security: - tenantBearer: [] tags: - name: assess x-displayName: Assessments x-group: Assessments description: Create, read and list assessments, and report outcomes. - name: accounts x-displayName: Accounts x-group: Accounts description: >- Each of your accounts holds one current risk, and its assessments are its history. - name: usage x-displayName: Key usage x-group: Key usage description: >- Report usage of the API keys your signup gate issued, so a shared or stolen key raises its account's risk. - name: keys x-displayName: API keys x-group: API keys description: Rotate your own API key. - name: integrations x-displayName: Integrations x-group: Integrations description: >- Hosted endpoints that answer your WorkOS or Auth0 sign-up and sign-in hooks. - name: webhooks x-displayName: Webhooks x-group: Webhooks description: Your webhook endpoints, and the signed events NoResponse sends to them. paths: /v1/accounts/{account_id}: get: tags: - accounts summary: Retrieve an account description: >- Returns the one current risk of one of your accounts. An account is the `account_id` you send with your assessments, and every assessment updates it. The current risk is the risk of the account's latest assessment with a decision (`complete` or `partial`), scored as `GET /v1/assessments/{assessment_id}` scores it. `risk.decision` is `block` when the score reached your block threshold, and that assessment's recommendation otherwise. Every assessment answer carries this same object as its `account`. `decisions_by_flow` gives the decision for `signup`, `login` and `purchase`; all three use your signup thresholds today, so they equal `risk.decision`. `assessment_id` names the assessment the risk comes from. An account with no unexpired assessment that has a decision answers 404 `not_found`, so a signup that is still `pending` has no account yet. A malformed `account_id` answers 400 `invalid_request`. Read-only and safe to retry. Requires the `history` scope. operationId: getAccount parameters: - $ref: '#/components/parameters/AccountId' responses: '200': $ref: '#/components/responses/Account' '400': $ref: '#/components/responses/InvalidAccountRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/WorkspaceForbidden' '404': $ref: '#/components/responses/AccountNotFound' '429': $ref: '#/components/responses/RateLimited' '503': $ref: '#/components/responses/ServiceUnavailable' security: - tenantBearer: [] x-codeSamples: - lang: curl label: cURL source: | curl --request GET \ --url 'https://api.noresponse.org/v1/accounts/acct_7f3a9c' \ --header "Authorization: Bearer $NORESPONSE_API_KEY" - lang: typescript label: TypeScript source: | import { NoResponse } from "@noresponse/node"; const noResponse = new NoResponse({ apiKey: process.env["NORESPONSE_API_KEY"] ?? "", }); async function run() { const result = await noResponse.accounts.get({ accountId: "acct_7f3a9c", }); console.log(result); } run(); - lang: python label: Python source: | from noresponse import NoResponse import os with NoResponse( api_key=os.getenv("NORESPONSE_API_KEY", ""), ) as no_response: res = no_response.accounts.get(account_id="acct_7f3a9c") # Handle response print(res) - lang: go label: Go source: "package main\n\nimport(\n\t\"context\"\n\t\"os\"\n\tnoresponse \"github.com/noresponsehq/go/v5\"\n\t\"log\"\n)\n\nfunc main() {\n ctx := context.Background()\n\n s := noresponse.New(\n noresponse.WithSecurity(os.Getenv(\"NORESPONSE_API_KEY\")),\n )\n\n res, err := s.Accounts.Get(ctx, \"acct_7f3a9c\")\n if err != nil {\n log.Fatal(err)\n }\n if res != nil {\n // handle response\n }\n}\n" - lang: java label: Java source: | package hello.world; import java.lang.Exception; import org.noresponse.NoResponse; import org.noresponse.models.errors.AuthenticationException; import org.noresponse.models.errors.BadRequestException; import org.noresponse.models.errors.ConflictException; import org.noresponse.models.errors.NotFoundException; import org.noresponse.models.errors.PermissionDeniedException; import org.noresponse.models.errors.RateLimitException; import org.noresponse.models.operations.GetAccountResponse; public class Application { public static void main(String[] args) throws Exception { NoResponse sdk = NoResponse.builder() .apiKey(System.getenv().getOrDefault("NORESPONSE_API_KEY", "")) .build(); GetAccountResponse res = sdk.accounts().get() .accountId("acct_7f3a9c") .call(); if (res.account().isPresent()) { System.out.println(res.account().get()); } } } - lang: csharp label: C# source: > using NoResponse; using NoResponse.Models.Shared; using System; var sdk = new NoResponseClient(apiKey: Environment.GetEnvironmentVariable("NORESPONSE_API_KEY")); var res = await sdk.Accounts.GetAsync(accountId: "acct_7f3a9c"); // handle response - lang: php label: PHP source: | setSecurity( getenv('NORESPONSE_API_KEY') ?: '' ) ->build(); $response = $sdk->accounts->get( accountId: 'acct_7f3a9c' ); if ($response->account !== null) { // handle response } - lang: ruby label: Ruby source: | require 'noresponse' Models = ::NoResponse::Models s = ::NoResponse::NoResponseClient.new( api_key: ENV.fetch('NORESPONSE_API_KEY', '') ) res = s.accounts.get(account_id: 'acct_7f3a9c') unless res.nil? # handle response end components: parameters: AccountId: name: account_id in: path required: true schema: type: string minLength: 1 maxLength: 128 pattern: ^[A-Za-z0-9][A-Za-z0-9._:|-]{0,127}$ description: >- The provider's own opaque identifier for the account being checked, scoped to the calling workspace. It must be provider-opaque and must not contain a direct identifier (email, phone, name, national id): that is a provider obligation the schema can only partly check. '|' is accepted so an Auth0 user id such as 'auth0|64abc' passes unchanged; '@', '+', '$' and whitespace are refused by the pattern, as is an exact-shape JWT; a hex digest such as a SHA-256 is allowed, because hashing an internal id is a common pseudonymous scheme. A value such as '07700900123' or 'jane.doe.gmail.com' cannot be told apart from an opaque id. It travels in bodies, and in a URL only as the path segment of GET /v1/accounts/{account_id} and its /assessments. An assessment requested by a provider hook at pre_registration, which has no account yet, carries the server-issued account_id pre: followed by its assessment_id. not: description: refused_text plus secret_encoded, for account_id. anyOf: - description: >- A line feed anywhere, refused with `not` beside every anchored pattern. pattern: \n - description: >- Exact shapes only: a complete modular-crypt password hash (bcrypt $2a$/$2b$/$2x$/$2y$ with a two-digit cost and 53 characters; $argon2i/d/id with its m, t, p parameters, salt and hash; md5-crypt $1$, sha256-crypt $5$ or sha512-crypt $6$ with a 22, 43 or 86 character hash; passlib $scrypt$ with ln, r, p, salt and hash) or a three-segment JWT whose header is base64url JSON opening with an "alg", "typ", "kid" or "cty" member (eyJhbGciOi, eyJ0eXAiOi, eyJraWQiOi or eyJjdHkiOi). A value that merely starts with '$2' or 'eyJ', such as eyJohnathan.doe.x, is not refused. Best effort, not a guarantee; see the provider obligation in the README. anyOf: - pattern: ^\$2[abxy]?\$[0-9]{2}\$[./A-Za-z0-9]{53}$ - pattern: >- ^\$argon2(?:id|i|d)\$(?:v=[0-9]{1,4}\$)?m=[0-9]{1,10},t=[0-9]{1,10},p=[0-9]{1,3}\$[A-Za-z0-9+/]{8,}\$[A-Za-z0-9+/]{16,}$ - pattern: >- ^\$[156]\$(?:rounds=[0-9]{1,9}\$)?[./A-Za-z0-9]{1,16}\$(?:[./A-Za-z0-9]{22}|[./A-Za-z0-9]{43}|[./A-Za-z0-9]{86})$ - pattern: >- ^\$scrypt\$ln=[0-9]{1,2},r=[0-9]{1,3},p=[0-9]{1,3}\$[A-Za-z0-9+/.]{8,}\$[A-Za-z0-9+/.]{16,}$ - pattern: >- ^eyJ(?:hbGciOi|0eXAiOi|raWQiOi|jdHkiOi)[A-Za-z0-9_-]*\.[A-Za-z0-9_-]{2,}\.[A-Za-z0-9_-]*$ description: >- The account_id the workspace sends with its assessments, as one path segment (percent-encode '|' and ':' if the client requires it). A value that does not match the account_id shape answers 400 invalid_request. responses: Account: description: The account's one current risk. headers: Cache-Control: schema: type: string const: no-store required: true X-Request-ID: description: The request correlation id, 32 lowercase hexadecimal characters. schema: type: string pattern: ^[0-9a-f]{32}$ not: pattern: \n required: true content: application/json: schema: $ref: '#/components/schemas/Account' examples: current: value: schema_version: '1' id: acct_7f3a9c risk: score: 35 decision: step_up reasons: - code: new_email weight: 20 identifier: email - code: proxy_ip weight: 15 identifier: ip decisions_by_flow: account_creation: step_up login: step_up purchase: step_up assessment_id: asm_01JA2Z8K6Q4V7W9XBCDEFGHJKM updated_at: '2026-10-14T09:00:00.412Z' blocked: value: schema_version: '1' id: acct_7f3a9c risk: score: 90 decision: block reasons: - code: disposable_email weight: 40 identifier: email - code: proxy_ip weight: 30 identifier: ip - code: many_recent_accounts weight: 20 decisions_by_flow: account_creation: block login: block purchase: block assessment_id: asm_01JA2Z8K6Q4V7W9XBCDEFGHJKM updated_at: '2026-10-14T09:00:00.412Z' InvalidAccountRequest: description: >- account_id does not match its shape, a query parameter is unknown, repeated or out of range, or the cursor fails its MAC, belongs to another workspace or account, or has expired. invalid_params names the offending parameters, never their values. headers: Cache-Control: schema: type: string const: no-store required: true X-Request-ID: description: The request correlation id, 32 lowercase hexadecimal characters. schema: type: string pattern: ^[0-9a-f]{32}$ not: pattern: \n required: true content: application/problem+json: schema: allOf: - $ref: '#/components/schemas/Problem' - properties: status: const: 400 code: enum: - invalid_request - invalid_cursor Unauthorized: description: No API key, or one that is malformed, unknown, revoked or expired. headers: Cache-Control: schema: type: string const: no-store required: true WWW-Authenticate: schema: type: string const: Bearer realm="noresponse-assessments" required: true X-Request-ID: description: The request correlation id, 32 lowercase hexadecimal characters. schema: type: string pattern: ^[0-9a-f]{32}$ not: pattern: \n required: true content: application/problem+json: schema: allOf: - $ref: '#/components/schemas/Problem' - properties: status: const: 401 code: enum: - unauthorized WorkspaceForbidden: description: >- The API key is valid but may not use this operation: it lacks the operation's scope, or its workspace is not entitled or is suspended. headers: Cache-Control: schema: type: string const: no-store required: true X-Request-ID: description: The request correlation id, 32 lowercase hexadecimal characters. schema: type: string pattern: ^[0-9a-f]{32}$ not: pattern: \n required: true content: application/problem+json: schema: allOf: - $ref: '#/components/schemas/Problem' - properties: status: const: 403 code: enum: - workspace_forbidden examples: missingScope: value: type: https://docs.noresponse.org/problems/workspace-forbidden title: Forbidden status: 403 detail: The API key does not carry a scope this operation accepts. code: workspace_forbidden request_id: 0123456789abcdef0123456789abcdef AccountNotFound: description: >- The calling workspace has no unexpired assessment with a decision for this account_id. headers: Cache-Control: schema: type: string const: no-store required: true X-Request-ID: description: The request correlation id, 32 lowercase hexadecimal characters. schema: type: string pattern: ^[0-9a-f]{32}$ not: pattern: \n required: true content: application/problem+json: schema: allOf: - $ref: '#/components/schemas/Problem' - properties: status: const: 404 code: enum: - not_found RateLimited: description: >- The workspace's rate or concurrency limit is exhausted. Retry-After says when to retry; the provider applies its own fallback meanwhile. headers: Cache-Control: schema: type: string const: no-store required: true Retry-After: description: >- Whole seconds to wait before polling or retrying. Required on 202, 429 and 503. schema: type: string pattern: >- ^(?:[1-9]|[1-9][0-9]|[1-9][0-9]{2}|[12][0-9]{3}|3[0-5][0-9]{2}|3600)$ description: Whole decimal seconds; wait at least this long. required: true X-Request-ID: description: The request correlation id, 32 lowercase hexadecimal characters. schema: type: string pattern: ^[0-9a-f]{32}$ not: pattern: \n required: true content: application/problem+json: schema: allOf: - $ref: '#/components/schemas/Problem' - properties: status: const: 429 code: enum: - rate_limited examples: limited: value: type: https://docs.noresponse.org/problems/rate-limited title: Rate limited status: 429 detail: >- The tenant's assessment rate is exhausted; retry after the Retry-After interval. code: rate_limited request_id: 0123456789abcdef0123456789abcdef ServiceUnavailable: description: >- The assessment could not be admitted at all (overload, shutdown or a dependency down). An assessment that was admitted answers partial or pending instead of 503. headers: Cache-Control: schema: type: string const: no-store required: true Retry-After: description: >- Whole seconds to wait before polling or retrying. Required on 202, 429 and 503. schema: type: string pattern: >- ^(?:[1-9]|[1-9][0-9]|[1-9][0-9]{2}|[12][0-9]{3}|3[0-5][0-9]{2}|3600)$ description: Whole decimal seconds; wait at least this long. required: true X-Request-ID: description: The request correlation id, 32 lowercase hexadecimal characters. schema: type: string pattern: ^[0-9a-f]{32}$ not: pattern: \n required: true content: application/problem+json: schema: allOf: - $ref: '#/components/schemas/Problem' - properties: status: const: 503 code: enum: - service_unavailable schemas: Account: title: Account description: >- Body of the 200 answer to GET /v1/accounts/{account_id}: the one current risk of one of the calling workspace's accounts. It is the risk of the account's latest assessment that has a decision (status complete or partial), by created_at and then assessment_id, scored exactly as GET /v1/assessments/{assessment_id} scores that assessment, plus the account's own reason shared_api_key when a key issued to the account was used from many IP addresses or countries (POST /v1/key_usage/batches). Its assessments are the account's history (GET /v1/accounts/{account_id}/assessments). type: object additionalProperties: false required: - schema_version - id - risk - decisions_by_flow - assessment_id - updated_at properties: schema_version: const: '1' description: Version of the body shape. id: type: string minLength: 1 maxLength: 128 pattern: ^[A-Za-z0-9][A-Za-z0-9._:|-]{0,127}$ description: The account_id the workspace sends with its assessments. not: description: refused_text plus secret_encoded, for account_id. anyOf: - description: >- A line feed anywhere, refused with `not` beside every anchored pattern. pattern: \n - description: >- Exact shapes only: a complete modular-crypt password hash (bcrypt $2a$/$2b$/$2x$/$2y$ with a two-digit cost and 53 characters; $argon2i/d/id with its m, t, p parameters, salt and hash; md5-crypt $1$, sha256-crypt $5$ or sha512-crypt $6$ with a 22, 43 or 86 character hash; passlib $scrypt$ with ln, r, p, salt and hash) or a three-segment JWT whose header is base64url JSON opening with an "alg", "typ", "kid" or "cty" member (eyJhbGciOi, eyJ0eXAiOi, eyJraWQiOi or eyJjdHkiOi). A value that merely starts with '$2' or 'eyJ', such as eyJohnathan.doe.x, is not refused. Best effort, not a guarantee; see the provider obligation in the README. anyOf: - pattern: ^\$2[abxy]?\$[0-9]{2}\$[./A-Za-z0-9]{53}$ - pattern: >- ^\$argon2(?:id|i|d)\$(?:v=[0-9]{1,4}\$)?m=[0-9]{1,10},t=[0-9]{1,10},p=[0-9]{1,3}\$[A-Za-z0-9+/]{8,}\$[A-Za-z0-9+/]{16,}$ - pattern: >- ^\$[156]\$(?:rounds=[0-9]{1,9}\$)?[./A-Za-z0-9]{1,16}\$(?:[./A-Za-z0-9]{22}|[./A-Za-z0-9]{43}|[./A-Za-z0-9]{86})$ - pattern: >- ^\$scrypt\$ln=[0-9]{1,2},r=[0-9]{1,3},p=[0-9]{1,3}\$[A-Za-z0-9+/.]{8,}\$[A-Za-z0-9+/.]{16,}$ - pattern: >- ^eyJ(?:hbGciOi|0eXAiOi|raWQiOi|jdHkiOi)[A-Za-z0-9_-]*\.[A-Za-z0-9_-]{2,}\.[A-Za-z0-9_-]*$ risk: type: object additionalProperties: false required: - score - decision - reasons properties: score: type: integer minimum: 0 maximum: 100 description: 0 (safe) to 100 (risky), as risk.score of the assessment. decision: enum: - allow - step_up - review - block description: >- The decision for the flow of the assessment this account is served with: on GET /v1/accounts/{account_id}, the flow of the current assessment; inside an assessment, that assessment's flow. reasons: type: array maxItems: 32 description: >- Every reason that fired, highest weight first. The weights sum to score before clamping. items: type: object additionalProperties: false required: - code - weight properties: code: enum: - no_digital_footprint - voip_number - disposable_email - new_email - spam_reports - fraud_flag - identity_mismatch - country_mismatch - proxy_ip - seen_before - shared_ip - many_recent_accounts - established_accounts - aged_identity - breach_name_match - breach_cooccurrence - breach_name_mismatch - breach_phone_mismatch - recent_password_exposure - credential_list_exposure - abuse_ecosystem_member - no_breach_history - automation_fast_submit - client_clock_skew - bot_or_automation - auth_email_verified - auth_phone_verified - auth_mfa_recent - auth_new_session - auth_new_account - auth_impersonated - context_timezone_mismatch - context_locale_mismatch - context_line_country_mismatch - prior_abuse_link - test_scenario - shared_api_key description: >- A risk reason from the reviewed list. old_breach_history and consistent_identity were replaced by the breach codes (aged_identity, breach_name_match, breach_cooccurrence and the mismatches) and are refused. test_scenario appears only on an assessment made with a test key (nrk_test_), which the deterministic simulator answers: its weight is the scenario the magic email or phone chose, and 0 for any other identifier. A live assessment never carries it. shared_api_key is an account reason, never an assessment one: it appears only in the risk of GET /v1/accounts/{account_id} and the account an assessment carries, when a key your account creation gate issued to the account (issued_credential.sha256) was used from many IP addresses or countries within 24 hours (POST /v1/key_usage/batches). weight: type: integer minimum: -100 maximum: 100 identifier: enum: - email - username - phone - name - ip - context description: >- The submitted identifier or bounded client context a reason concerns; absent when it concerns the whole assessment. Context is a claimed, untrusted hint and never a device fingerprint. decisions_by_flow: type: object additionalProperties: false required: - account_creation - login - purchase description: >- The decision for each flow: the account's score under that flow's thresholds. A flow the workspace has not set uses its account_creation thresholds, so the flows differ only where it set them. properties: account_creation: enum: - allow - step_up - review - block description: >- block when the score reached the workspace's block threshold (risk.block of the assessment), otherwise the assessment's recommendation. Advisory: the workspace decides and enforces. login: enum: - allow - step_up - review - block description: >- block when the score reached the workspace's block threshold (risk.block of the assessment), otherwise the assessment's recommendation. Advisory: the workspace decides and enforces. purchase: enum: - allow - step_up - review - block description: >- block when the score reached the workspace's block threshold (risk.block of the assessment), otherwise the assessment's recommendation. Advisory: the workspace decides and enforces. assessment_id: type: string pattern: ^asm_[0-9A-HJKMNP-TV-Z]{26}$ description: The assessment the current risk comes from. not: description: >- A line feed anywhere, refused with `not` beside every anchored pattern. pattern: \n updated_at: type: string format: date-time description: updated_at of that assessment's latest revision. $defs: account_decision: enum: - allow - step_up - review - block description: >- block when the score reached the workspace's block threshold (risk.block of the assessment), otherwise the assessment's recommendation. Advisory: the workspace decides and enforces. Problem: title: Problem details error description: >- RFC 9457 problem-details error body returned by every non-2xx API response, extended with a stable machine code and request id. type: object additionalProperties: false required: - type - title - status - detail - code - request_id properties: type: type: string format: uri-reference title: type: string status: type: integer minimum: 400 maximum: 599 detail: type: string instance: type: string format: uri-reference code: type: string request_id: type: string minLength: 1 invalid_params: type: array items: type: object additionalProperties: false required: - field - reason properties: field: type: string minLength: 1 reason: type: string minLength: 1 example: type: string minLength: 1 securitySchemes: tenantBearer: type: http scheme: bearer description: >- Your API key, sent as `Authorization: Bearer `. A key is `nrk_live_` or `nrk_test_`, a 26-character key id, `_` and a 43-character secret. A key sees only its own environment's data. Each key has one or more scopes: `assess` creates and reads assessments, records outcomes and reports key usage; `history` reads assessments, an account's current risk and an account's history, and erases an account; `detailed` adds the detailed view; `webhooks` registers, tests, rotates and deletes webhook endpoints; `integrations` registers and manages hosted provider integrations. A missing, unknown, revoked or expired key answers 401. A valid key without the scope an operation needs answers 403. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.