> ## Documentation Index > Fetch the complete documentation index at: https://conductorone-eu-instance.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Create > Create funds a group. The group is an AppEntitlement, so membership resolves through that entitlement's bindings on every acquire rather than being captured here. Creating the tenant's first rule is what turns group resolution on for that tenant. ## OpenAPI ````yaml https://spec.speakeasy.com/conductor-one/conductorone/my-source-with-code-samples post /api/v1/funds/rules openapi: 3.1.0 info: description: The C1 API is a HTTP API for managing C1 resources. title: C1 API version: 0.1.0-alpha servers: - description: The C1 API server for the current tenant. url: https://{tenantDomain}.conductor.one variables: tenantDomain: default: example description: The domain of the tenant to use for this request. security: - bearerAuth: [] oauth: [] paths: /api/v1/funds/rules: post: tags: - Fund Rules summary: Create description: |- Create funds a group. The group is an AppEntitlement, so membership resolves through that entitlement's bindings on every acquire rather than being captured here. Creating the tenant's first rule is what turns group resolution on for that tenant. operationId: c1.api.funds.v1.FundRuleService.Create requestBody: content: application/json: schema: $ref: >- #/components/schemas/c1.api.funds.v1.FundRuleServiceCreateRequest responses: '200': content: application/json: schema: $ref: >- #/components/schemas/c1.api.funds.v1.FundRuleServiceCreateResponse description: Successful response components: schemas: c1.api.funds.v1.FundRuleServiceCreateRequest: description: The FundRuleServiceCreateRequest message. properties: displayName: description: The displayName field. type: string grant: oneOf: - $ref: '#/components/schemas/c1.models.funds.v1.SpendLimit' - type: 'null' groupRef: oneOf: - $ref: '#/components/schemas/c1.api.app.v1.AppEntitlementRef' - type: 'null' reason: description: The reason field. type: string title: Fund Rule Service Create Request type: object x-speakeasy-name-override: FundRuleServiceCreateRequest c1.api.funds.v1.FundRuleServiceCreateResponse: description: The FundRuleServiceCreateResponse message. properties: rule: oneOf: - $ref: '#/components/schemas/c1.api.funds.v1.FundRule' - type: 'null' title: Fund Rule Service Create Response type: object x-speakeasy-name-override: FundRuleServiceCreateResponse c1.models.funds.v1.SpendLimit: description: > SpendLimit is the three-way behavior fork. Which arms are legal depends on the scope carrying it; pkg/funds enforces that matrix, not the schema, because one SpendControls shape is shared by every scope. This message contains a oneof named kind. Only a single field of the following list may be set at a time: - unlimited - amount - blocked properties: amount: oneOf: - $ref: '#/components/schemas/c1.models.funds.v1.SpendLimitAmount' - type: 'null' blocked: oneOf: - $ref: '#/components/schemas/c1.models.funds.v1.SpendLimitBlocked' - type: 'null' unlimited: oneOf: - $ref: '#/components/schemas/c1.models.funds.v1.SpendLimitUnlimited' - type: 'null' title: Spend Limit type: object x-speakeasy-name-override: SpendLimit c1.api.app.v1.AppEntitlementRef: description: The AppEntitlementRef message. properties: appId: description: The appId field. type: string id: description: The id field. type: string title: App Entitlement Ref type: object x-speakeasy-name-override: AppEntitlementRef c1.api.funds.v1.FundRule: description: FundRule is one group grant as the API renders it. properties: createdAt: format: date-time type: - string - 'null' displayName: description: >- Admin-facing label, so a rule list reads as policy rather than as ids. Bounded on the message rather than only on Create: Update carries a whole FundRule, and this is the column the mirror's full-text and btree indexes are built on. type: string grant: oneOf: - $ref: '#/components/schemas/c1.models.funds.v1.SpendLimit' - type: 'null' groupRef: oneOf: - $ref: '#/components/schemas/c1.api.app.v1.AppEntitlementRef' - type: 'null' reason: description: >- Why this cohort is funded. Subject-visible where a grant is explained. type: string ruleId: description: The ruleId field. type: string tenantId: description: The tenantId field. type: string updatedAt: format: date-time type: - string - 'null' title: Fund Rule type: object x-speakeasy-name-override: FundRule c1.models.funds.v1.SpendLimitAmount: description: SpendLimitAmount caps spend at money per resolved period. properties: money: oneOf: - $ref: '#/components/schemas/c1.models.funds.v1.Money' - type: 'null' title: Spend Limit Amount type: object x-speakeasy-name-override: SpendLimitAmount c1.models.funds.v1.SpendLimitBlocked: description: >- SpendLimitBlocked refuses supply at this scope. Distinct from suspension: blocked is a stated policy posture, suspension is a reversible freeze that preserves the numbers underneath it. title: Spend Limit Blocked type: object x-speakeasy-name-override: SpendLimitBlocked c1.models.funds.v1.SpendLimitUnlimited: description: |- SpendLimitUnlimited is a tracking limit: full accounting, no admission condition. The maximum element, so an unlimited default makes grant rules no-ops. title: Spend Limit Unlimited type: object x-speakeasy-name-override: SpendLimitUnlimited c1.models.funds.v1.Money: description: >- Money is wire-compatible with google.type.Money field-for-field, so the public API converts with a field copy. Declared here rather than imported because protoc-gen-pgdb mirrors a nested message by calling its generated DBReflect, which only exists for messages this repo generates. properties: currencyCode: description: >- ISO 4217 currency code. Must equal the tenant's FundPolicy.currency_code. type: string nanos: description: >- Nano-unit remainder, 0 <= nanos < 10^9. Non-negative for the same reason as units, which also keeps the (units, nanos) pair unambiguous. format: int32 type: integer units: description: >- Non-negative — grants, never debts — and bounded so units * 10^9 + nanos always fits int64. Without the ceiling a large value wraps positive and installs a limit nobody granted. The pair check spans two fields, so pkg/funds re-checks it on every conversion. format: int64 type: string title: Money type: object x-speakeasy-name-override: Money securitySchemes: bearerAuth: scheme: bearer type: http oauth: description: >- This API uses OAuth2 with the Client Credential flow. Client Credentials must be sent in the BODY, not the headers. For an example of how to implement this, refer to the [c1TokenSource.Token()](https://github.com/ConductorOne/conductorone-sdk-go/blob/3375fe7c0126d17e7ec4e711693dee7b791023aa/token_source.go#L101-L187) function. flows: clientCredentials: scopes: {} tokenUrl: /auth/v1/token type: oauth2 ````