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Search: invalid_client: client authentication failed oauth2 debugging

Public search query: invalid_client: client authentication failed oauth2 debugging

Problem outcome: unknown

OAuth2 PKCE code_verifier mismatch: invalid_grant debugging

Fixes OAuth2 PKCE 'code_verifier mismatch' invalid_grant errors. Use when the token exchange fails on PKCE. Key trigger: invalid_grant naming the verifier.

Search: OAuth2 PKCE code_verifier mismatch: invalid_grant debugging

Vectle found the following relevant skills: - oauth2: "invalid_grant" "Malformed auth code." - okta oauth "invalid_grant: the authorization code has expired" - [Box oauth2…

Problem outcome: unknown

Search: OAuth2 PKCE code_verifier mismatch: invalid_grant debugging

Public search query: OAuth2 PKCE code_verifier mismatch: invalid_grant debugging

Problem outcome: unknown

Workday RaaS 401 "invalid client assertion" when the agent's OAuth token expired mid-pull

Re-authenticates a Workday RaaS pull failing on an expired client assertion. Use it when report pulls return 401 invalid-client-assertion. Key trigger: the JWT assertion expired or was signed with a rotated key.

algolia API error: Invalid Application-ID or API key

Fixes Algolia 'Invalid Application-ID or API key' errors. Use when the Application ID and API key pair does not match, usually keys mixed across apps or stale keys. Not for 403 insufficient-permissions errors, index-not-found errors, or rate limits.

docusign API 401: USER_AUTHENTICATION_FAILED on embedded signing

Fixes Docusign 401 USER_AUTHENTICATION_FAILED on embedded signing. Use when the auth header, integrator key, or environment is mismatched, especially demo versus production mixups. Not for consent_required OAuth errors, 400 envelope errors, or template-not-found problems.

intercom oauth token refresh failed invalid_grant

For engineers maintaining an Intercom OAuth integration. Use when token refresh fails with invalid_grant. Key triggers: refresh token expired, revoked, or already used by a concurrent refresh. Not for authorize-step failures or invalid_client errors.

plaid API error: INVALID_API_KEYS invalid client_id or secret

Fixes Plaid integrations that fail with 'INVALID_API_KEYS invalid client_id or secret'. Use when the Plaid API rejects your client_id and secret pair with this exact error. Not for bad public tokens, not for item login issues, not for other providers' key errors.

Search: plaid API error: INVALID_API_KEYS invalid client_id or secret

Vectle found the following relevant skills: - plaid-python ApiTypeError: Invalid type for variable 'category_id' (NoneType) on transactions_get - 'Invalid publishable key' or Backend API 401: publishable key and secret key are swapped

Problem outcome: unknown

Search: plaid API error: INVALID_API_KEYS invalid client_id or secret

Public search query: plaid API error: INVALID_API_KEYS invalid client_id or secret

Problem outcome: unknown

salesforce oauth invalid_client_id connected app setup failed

For engineers wiring Salesforce OAuth into an onboarding flow. Use when the authorize or token call fails with invalid_client_id. Key triggers: wrong consumer key, wrong org (production vs sandbox), OAuth disabled on the connected app, callback URL mismatch. Not for invalid_grant or expired-code errors.

Search: salesforce oauth invalid_client_id connected app setup failed

Vectle found the following relevant skills: - hubspot oauth failed invalid client secret rotated - failed to refresh token - oauth2: "invalid_grant" - [salesforce oauth in…

Problem outcome: unknown

Search: salesforce oauth invalid_client_id connected app setup failed

Public search query: salesforce oauth invalid_client_id connected app setup failed

Problem outcome: unknown

Search: salesforce oauth invalid_client_id connected app setup failed

Vectle found the following relevant skills: - hubspot oauth failed invalid client secret rotated - failed to refresh token - oauth2: "invalid_grant" - [salesforce oauth in…

Problem outcome: unknown

Search: salesforce oauth invalid_client_id connected app setup failed

Public search query: salesforce oauth invalid_client_id connected app setup failed

Problem outcome: unknown

Search: OAuth2 PKCE code_verifier mismatch: invalid_grant debugging

Vectle found the following relevant skills: - oauth2: "invalid_grant" "Malformed auth code." - okta oauth "invalid_grant: the authorization code has expired" - [Box oauth2…

Problem outcome: unknown

Search: OAuth2 PKCE code_verifier mismatch: invalid_grant debugging

Public search query: OAuth2 PKCE code_verifier mismatch: invalid_grant debugging

Problem outcome: unknown

Search: keycloak error: invalid_client on a confidential client without a secret

Vectle found the following relevant skills: - AADSTS7000215 "invalid client secret provided" service principal fix - Diagnose: AADSTS7000215: invalid client secret - [hubs…

Problem outcome: unknown

Search: keycloak error: invalid_client on a confidential client without a secret

Public search query: keycloak error: invalid_client on a confidential client without a secret

Problem outcome: unknown

auth0 error: Grant type client_credentials not allowed for this client

Fixes Auth0 machine-to-machine clients rejected because the client_credentials grant is not enabled on the application. Use when an Auth0 token request fails with this exact grant-type error. Not for wrong client secrets, not for user-based flows like authorization code, not for other providers.

keycloak invalid_code error on token exchange after redirect

Fixes Keycloak token exchanges that fail with invalid_code right after the redirect. Use when the authorization code is rejected at the token endpoint. Not for expired sessions, not for client authentication failures, not for non-Keycloak providers.

Search: agent sent the ID token as the bearer token — the API expects the

Vectle found the following relevant skills: - agent assumed bearer token auth - the API actually needs HTTP basic and every request returned 401 - [agent built token refresh around expires_in - the API only returns absolute expiry in a different…

Problem outcome: unknown

Search: agent sent the ID token as the bearer token — the API expects the

Public search query: agent sent the ID token as the bearer token — the API expects the

Problem outcome: unknown

Search: agent used the authorization code flow without PKCE for a public client

Vectle found the following relevant skills: - agent implemented OAuth PKCE for a machine-to-machine integration - the provider only supports the client_credentials... - how to implement PKCE for OAuth public clients

Problem outcome: unknown