> ## Documentation Index > Fetch the complete documentation index at: https://runpod-b18f5ded-seo-aeo-docs-config.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Replace registered SSH public keys > Replaces the account's full set of registered SSH public keys. Existing keys not present in the request are removed; send `[]` to remove all keys. Keys take effect for pods created afterwards with `startSsh` — running pods are not updated. ## OpenAPI ````yaml put /v2/account/ssh-keys openapi: 3.1.0 info: title: Runpod REST API version: 2.0.0 description: Runpod public REST API — v2 servers: - url: https://api.runpod.io description: Runpod API v2 production server security: - bearerAuth: [] tags: - name: Account description: Account-scoped settings and primitives (SSH public keys). - name: Pods description: GPU and CPU pod lifecycle, configuration, actions, and log streaming. - name: Serverless description: >- Serverless endpoint lifecycle, worker visibility, releases, and worker log streaming. - name: Templates description: Reusable pod and endpoint configuration templates. - name: Network Volumes description: Persistent network storage volumes for workloads. - name: Registries description: Container registry credentials used to pull private images. - name: Catalog description: Available GPU, CPU, data center, and public template catalog metadata. - name: Billing description: Billing history and usage cost records across resource types. paths: /v2/account/ssh-keys: put: tags: - Account summary: Replace registered SSH public keys description: >- Replaces the account's full set of registered SSH public keys. Existing keys not present in the request are removed; send `[]` to remove all keys. Keys take effect for pods created afterwards with `startSsh` — running pods are not updated. operationId: updateSshKeys requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateSshKeysRequest' examples: replaceKeys: summary: Register a single key value: keys: - >- ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILXGDN/SclOozk1xsDztpmhGiKkkrfQB9SKoO8dSIQQZ me@example.com responses: '200': headers: RateLimit: $ref: '#/components/headers/RateLimit' RateLimit-Policy: $ref: '#/components/headers/RateLimit-Policy' description: OK — the updated key set content: application/json: schema: $ref: '#/components/schemas/SshKeys' examples: keys: summary: Successful response value: keys: - >- ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILXGDN/SclOozk1xsDztpmhGiKkkrfQB9SKoO8dSIQQZ me@example.com '401': $ref: '#/components/responses/UnauthorizedError' '403': $ref: '#/components/responses/ForbiddenError' '422': $ref: '#/components/responses/UnprocessableEntityError' '429': $ref: '#/components/responses/TooManyRequestsError' default: headers: RateLimit: $ref: '#/components/headers/RateLimit' RateLimit-Policy: $ref: '#/components/headers/RateLimit-Policy' description: Error content: application/problem+json: schema: $ref: '#/components/schemas/ErrorResponse' components: schemas: UpdateSshKeysRequest: type: object additionalProperties: false required: - keys properties: keys: type: array items: type: string pattern: ^(ssh|ecdsa|sk)-[^\s]+ [^\s]+([ \t][^\n\r]*)?$ description: | The full set of SSH public keys to register — this is a complete replacement, not a merge. Each entry is an authorized_keys-style line: ` [comment]`, e.g. from `~/.ssh/id_ed25519.pub`. Send `[]` to remove all keys. These keys are provisioned into pods created with `startSsh` and authenticate both SSH paths reported in the pod's `ssh` block. examples: - - >- ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILXGDN/SclOozk1xsDztpmhGiKkkrfQB9SKoO8dSIQQZ me@example.com SshKeys: type: object required: - keys properties: keys: type: array items: type: string description: >- The account's registered SSH public keys, one authorized_keys-style entry per element (` [comment]`). examples: - - >- ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILXGDN/SclOozk1xsDztpmhGiKkkrfQB9SKoO8dSIQQZ me@example.com ErrorResponse: type: object required: - title - status - detail properties: title: type: string description: Short human-readable summary examples: - Not Found status: type: integer description: HTTP status code examples: - 404 detail: type: string description: Human-readable explanation examples: - pod not found errors: type: array description: Individual request-validation failures. items: type: string examples: - - '$: additional properties ''bogus'' not allowed' RateLimitHeader: type: string description: | Live per-window quota state. Optional — omitted for rate-limit-exempt callers. A structured-field list with one member per window (`minute`, `hour`, `day`), each carrying the remaining request count `r` and seconds until the window resets `t`. Returned on responses to authenticated requests, not only on 429s. examples: - '"minute";r=0;t=12, "hour";r=2800;t=1812, "day";r=49500;t=45012' RateLimitPolicyHeader: type: string description: > Static per-window quota policy. Optional — omitted for rate-limit-exempt callers. A structured-field list with one member per window (`minute`, `hour`, `day`), each carrying the quota `q` and the window length in seconds `w`. Returned on responses to authenticated requests, not only on 429s. examples: - '"minute";q=60;w=60, "hour";q=3000;w=3600, "day";q=50000;w=86400' headers: RateLimit: schema: $ref: '#/components/schemas/RateLimitHeader' RateLimit-Policy: schema: $ref: '#/components/schemas/RateLimitPolicyHeader' responses: UnauthorizedError: description: >- Authentication failed because the bearer token is missing, malformed, expired, or invalid. content: application/problem+json: schema: $ref: '#/components/schemas/ErrorResponse' examples: missingBearerToken: summary: Missing bearer token value: title: Unauthorized status: 401 detail: missing bearer token ForbiddenError: headers: RateLimit: $ref: '#/components/headers/RateLimit' RateLimit-Policy: $ref: '#/components/headers/RateLimit-Policy' description: >- The bearer token is valid, but it does not grant access to the requested resource or action. content: application/problem+json: schema: $ref: '#/components/schemas/ErrorResponse' examples: insufficientAccess: summary: Insufficient access value: title: Forbidden status: 403 detail: access denied UnprocessableEntityError: headers: RateLimit: $ref: '#/components/headers/RateLimit' RateLimit-Policy: $ref: '#/components/headers/RateLimit-Policy' description: >- The request body or parameters were syntactically valid but failed validation. content: application/problem+json: schema: $ref: '#/components/schemas/ErrorResponse' examples: validationFailed: summary: Validation failed value: title: Unprocessable Entity status: 422 detail: Request validation failed. TooManyRequestsError: description: > The caller exceeded its per-user rate limit. The response identifies the window that was exceeded and how long to wait. The `RateLimit` and `RateLimit-Policy` headers (per the IETF ratelimit-headers draft) also accompany successful responses, so clients can track quota before a 429. headers: Retry-After: description: Seconds to wait before retrying, per the exceeded window. schema: type: integer example: 12 RateLimit: $ref: '#/components/headers/RateLimit' RateLimit-Policy: $ref: '#/components/headers/RateLimit-Policy' content: application/problem+json: schema: $ref: '#/components/schemas/ErrorResponse' examples: rateLimited: summary: Rate limit exceeded value: title: Too Many Requests status: 429 detail: rate limit exceeded for the minute window securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: Runpod API Key description: > Runpod API key authentication. Generate an API key in the Runpod console and send it in the `Authorization` header as `Bearer `. Keys are scoped to the permissions granted when created; requests may return `403` when a valid key lacks access to the requested resource or action. ````