> ## Documentation Index > Fetch the complete documentation index at: https://docs.endaoment.org/llms.txt > Use this file to discover all available pages before exploring further. # Cancel an async grant request > Cancels a pending (async) grant request. The grant must be in a 'PendingLiquidation' state to be cancellable. This endpoint requires authentication, and the user must be the manager of the fund from which the grant was initiated. ## OpenAPI ````yaml https://api.endaoment.org/oas-json post /v1/transfers/async-grants/{id}/cancel openapi: 3.0.0 info: title: Endaoment API description: The official Endaoment API endpoints version: 0.0.1 contact: {} servers: - url: https://api.endaoment.org description: Production security: [] tags: [] paths: /v1/transfers/async-grants/{id}/cancel: post: tags: - Transfers summary: Cancel an async grant request description: |2- Cancels a pending (async) grant request. The grant must be in a 'PendingLiquidation' state to be cancellable. This endpoint requires authentication, and the user must be the manager of the fund from which the grant was initiated. operationId: InternalTransfersController_cancelAsyncGrant parameters: - name: id required: true in: path description: Unique identifier of the async grant to cancel schema: type: string format: uuid responses: '200': description: Async grant request successfully cancelled content: application/json: schema: $ref: '#/components/schemas/GrantTransferDto' '400': description: Invalid grant ID or grant is not in a cancellable state '401': description: User is not authenticated '403': description: >- User does not have permission to cancel this grant (e.g., not the fund manager) security: - bearer: [] components: schemas: GrantTransferDto: type: object properties: id: type: string description: Unique identifier of the transfer format: uuid example: 123e4567-e89b-12d3-a456-426614174000 type: type: string description: Type of transfer, always "grant" for GrantTransferDto enum: - GrantTransfer - EntityTransfer example: grant status: type: string description: Status of the transfer (deprecated) enum: - PendingReview - Approved - Rejected example: approved deprecated: true transactionHash: type: object description: Transaction hash of the donation made to the target entity example: '0x1234567890abcdef' nullable: true netAmount: type: object description: >- Net output amount for the transfer (total - fees) in USDC smallest currency unit (1000000 = 1 USD) example: '1000000' nullable: true fee: type: object description: >- Fee charged on this transfer in USDC smallest currency unit (1000000 = 1 USD) example: '10000' nullable: true createdAtUtc: type: string description: UTC timestamp when the transfer was created format: date-time example: '2024-03-20T10:30:00Z' requestedAmount: type: object description: >- Requested amount for the transfer in USDC smallest currency unit (1000000 = 1 USD) (only for async transfers) example: '1000000' nullable: true updatedAtUtc: type: string description: UTC timestamp when the transfer was last updated format: date-time example: '2024-03-20T10:30:00Z' asyncStatus: type: string description: Current status of the async transfer request enum: - PendingLiquidation - Liquidated - Cancelled example: pending chainId: type: object description: Chain ID where the transfer occurred (null for async transfers) example: 1 nullable: true destinationOrg: description: >- Organization receiving the grant. Null if the grant is for a subproject. nullable: true allOf: - $ref: '#/components/schemas/OrgSimpleListingDto' destinationSubproject: description: >- Subproject receiving the grant. Null if the grant is for an organization. nullable: true allOf: - $ref: '#/components/schemas/SubprojectListingDto' recommender: type: object description: Name of the person who recommended the grant example: John Doe nullable: true purpose: type: object description: Purpose of the grant example: Supporting educational programs nullable: true specialInstructions: type: object description: Special instructions for the use of granted assets example: Funds must be used exclusively for the summer education program nullable: true required: - id - type - status - transactionHash - netAmount - fee - createdAtUtc - requestedAmount - updatedAtUtc - asyncStatus - chainId - destinationOrg - destinationSubproject - recommender - purpose - specialInstructions OrgSimpleListingDto: type: object properties: id: type: string description: Unique identifier of the organization in Endaoment database format: uuid example: 123e4567-e89b-12d3-a456-426614174000 nullable: true ein: type: object description: IRS Employer Identification Number (EIN) without hyphen example: '530196605' nullable: true name: type: string description: Name of the organization example: American Red Cross description: type: object description: Description or mission statement of the organization example: Providing disaster relief and emergency assistance nullable: true address: description: Physical address of the organization allOf: - $ref: '#/components/schemas/OrgAddress' contactInfo: description: Contact information for the organization allOf: - $ref: '#/components/schemas/OrgContact' website: type: object description: Website URL of the organization example: https://www.redcross.org nullable: true logo: type: string description: URL to the organization logo example: https://example.com/logo.png nteeCode: type: string description: NTEE (National Taxonomy of Exempt Entities) Code example: E91 externalDocs: url: https://nccs.urban.org/publication/irs-activity-codes description: Full NTEE Code List nteeDescription: type: string description: Human-readable description of the NTEE code example: Nursing, Convalescent (Geriatric and Nursing) featuredIndex: type: number description: Priority index for featured organizations (higher = shows first) example: 100 minimum: 0 claimedDateUtc: type: object description: UTC timestamp when the organization was claimed format: date-time example: '2024-03-20T10:30:00Z' nullable: true claimedType: type: string description: Type of organization claim enum: - WalletClaim - WireClaim example: DIRECT nullable: true claimed: type: boolean description: Whether the organization has been claimed example: true contractAddress: type: object description: Smart contract address on the default chain (deprecated) example: '0x1234567890123456789012345678901234567890' nullable: true deprecated: true deployments: description: >- List of smart contract deployments across different chains. Includes only deployed orgs. type: array items: $ref: '#/components/schemas/OrgDeployment' required: - id - ein - name - description - address - contactInfo - website - logo - nteeCode - nteeDescription - featuredIndex - claimedDateUtc - claimedType - claimed - contractAddress - deployments SubprojectListingDto: type: object properties: id: type: string description: Unique identifier of the subproject format: uuid example: 123e4567-e89b-12d3-a456-426614174000 sponsorOrgId: type: string description: Unique identifier of the sponsoring organization format: uuid example: 123e4567-e89b-12d3-a456-426614174000 sponsorOrgEin: type: object description: Employer Identification Number (EIN) of the sponsoring organization example: '123456789' nullable: true ein: type: object description: IRS Identifier for the subproject (without hyphen) example: '123456789' nullable: true name: type: string description: Name of the subproject example: Education Initiative description: type: object description: Detailed description of the subproject example: Supporting educational programs in underserved communities nullable: true website: type: object description: Website URL of the subproject example: https://example.org/initiative nullable: true logo: type: string description: URL of the subproject logo image example: https://example.org/images/logo.png nteeCode: type: string description: NTEE (National Taxonomy of Exempt Entities) Code example: E91 externalDocs: url: https://nccs.urban.org/publication/irs-activity-codes description: Full NTEE Code List nteeDescription: type: string description: Full text description of the NTEE code example: Nursing, Convalescent (Geriatric and Nursing) featuredIndex: type: number description: Display order index (higher values appear first) example: 100 lifetimeContributionsUsdc: type: string description: >- Total lifetime contributions to this subproject in USDC, in the smallest currency unit (1000000 = 1 USD) example: '1000000' required: - id - sponsorOrgId - sponsorOrgEin - ein - name - description - website - logo - nteeCode - nteeDescription - featuredIndex - lifetimeContributionsUsdc OrgAddress: type: object properties: line1: type: string description: Street address including building/apartment number example: 123 Main St nullable: true city: type: string description: City name example: San Francisco nullable: true state: type: string description: State or province code example: CA nullable: true zip: type: string description: Postal code example: '94105' nullable: true country: type: string description: ISO 3166-1 alpha-3 country code example: USA enum: - ABW - AFG - AGO - AIA - ALA - ALB - AND - ARE - ARG - ARM - ASM - ATA - ATF - ATG - AUS - AUT - AZE - BDI - BEL - BEN - BES - BFA - BGD - BGR - BHR - BHS - BIH - BLM - BLR - BLZ - BMU - BOL - BRA - BRB - BRN - BTN - BVT - BWA - CAF - CAN - CCK - CHE - CHL - CHN - CIV - CMR - COD - COG - COK - COL - COM - CPV - CRI - CUB - CUW - CXR - CYM - CYP - CZE - DEU - DJI - DMA - DNK - DOM - DZA - ECU - EGY - ERI - ESH - ESP - EST - ETH - FIN - FJI - FLK - FRA - FRO - FSM - GAB - GBR - GEO - GGY - GHA - GIB - GIN - GLP - GMB - GNB - GNQ - GRC - GRD - GRL - GTM - GUF - GUM - GUY - HKG - HMD - HND - HRV - HTI - HUN - IDN - IMN - IND - IOT - IRL - IRN - IRQ - ISL - ISR - ITA - JAM - JEY - JOR - JPN - KAZ - KEN - KGZ - KHM - KIR - KNA - KOR - KWT - LAO - LBN - LBR - LBY - LCA - LIE - LKA - LSO - LTU - LUX - LVA - MAC - MAF - MAR - MCO - MDA - MDG - MDV - MEX - MHL - MKD - MLI - MLT - MMR - MNE - MNG - MNP - MOZ - MRT - MSR - MTQ - MUS - MWI - MYS - MYT - NAM - NCL - NER - NFK - NGA - NIC - NIU - NLD - NOR - NPL - NRU - NZL - OMN - PAK - PAN - PCN - PER - PHL - PLW - PNG - POL - PRI - PRK - PRT - PRY - PSE - PYF - QAT - REU - ROU - RUS - RWA - SAU - SDN - SEN - SGP - SGS - SHN - SJM - SLB - SLE - SLV - SMR - SOM - SPM - SRB - SSD - STP - SUR - SVK - SVN - SWE - SWZ - SXM - SYC - SYR - TCA - TCD - TGO - THA - TJK - TKL - TKM - TLS - TON - TTO - TUN - TUR - TUV - TWN - TZA - UGA - UKR - UMI - URY - USA - UZB - VAT - VCT - VEN - VGB - VIR - VNM - VUT - WLF - WSM - XKX - YEM - ZAF - ZMB - ZWE nullable: true required: - line1 - city - state - zip - country OrgContact: type: object properties: email: type: string description: Contact email address example: contact@organization.org nullable: true name: type: string description: Contact person name example: John Doe nullable: true phone: type: string description: Contact phone number example: +1 (555) 123-4567 nullable: true title: type: string description: Contact person title or role example: Executive Director nullable: true required: - email - name - phone - title OrgDeployment: type: object properties: chainId: type: number description: ID of the blockchain network where the contract is deployed example: 1 contractAddress: type: string description: Smart contract address on the specified chain example: '0x1234567890123456789012345678901234567890' usdcBalance: type: object description: >- Current USDC balance of the org contract in the smallest currency unit (1000000 = 1 USD) example: '2000000' nullable: true isDeployed: type: boolean description: >- Whether the org contract is deployed on the specified chain (true) or not (false). Even if a contract is not deployed, its address can already be used to receive direct transfer donations. example: true required: - chainId - contractAddress - usdcBalance - isDeployed securitySchemes: bearer: scheme: bearer bearerFormat: JWT type: http ````