excalibur_update_operator_credential — excalibur mcp MCP Tool
excalibur_update_operator_credential
(excalibur update operator credential) is one of 79 tools on the
excalibur mcp
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call excalibur_update_operator_credential from your client
- Claude Code excalibur mcp excalibur_update_operator_credential run in your project directory
- Claude Desktop excalibur mcp excalibur_update_operator_credential ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor excalibur mcp excalibur_update_operator_credential ~/.cursor/mcp.json
- VS Code excalibur mcp excalibur_update_operator_credential .vscode/mcp.json
- Zed excalibur mcp excalibur_update_operator_credential ~/.config/zed/settings.json
- Windsurf excalibur mcp excalibur_update_operator_credential ~/.codeium/windsurf/mcp_config.json
- Cline excalibur mcp excalibur_update_operator_credential ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI excalibur mcp excalibur_update_operator_credential ~/.gemini/settings.json
- Grok excalibur mcp excalibur_update_operator_credential .mcp.json (in your project root)
- ChatGPT excalibur mcp excalibur_update_operator_credential Settings → Connectors → Advanced → Developer mode
- Claude.ai excalibur mcp excalibur_update_operator_credential Settings → Connectors → Add custom connector
- LangChain excalibur mcp excalibur_update_operator_credential pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http excalibur-mcp https://excalibur-mcp.fastmcp.app/mcpOther tools on this server
- excalibur_check_balance
- excalibur_purchase_credits
- excalibur_check_payment
- excalibur_restore_credits
- excalibur_account_statement
- excalibur_account_statement_infographic
- excalibur_report_issue
- excalibur_service_status
- excalibur_get_operator_onboarding_status
- excalibur_get_patron_onboarding_status
- excalibur_session_status
- excalibur_request_credential_channel
- excalibur_receive_credentials
- excalibur_forget_credentials
- excalibur_update_patron_credential
- excalibur_delete_patron_credential
- excalibur_delete_operator_credential
- excalibur_get_patron_credential_fields
- excalibur_begin_oauth
- excalibur_check_oauth_status
- excalibur_request_npub_proof
- excalibur_receive_npub_proof
- excalibur_check_proof_status
- excalibur_oracle_how_to_join
- excalibur_oracle_get_tax_rate
- excalibur_oracle_lookup_member
- excalibur_oracle_about
- excalibur_oracle_network_advisory
- excalibur_check_authority_balance
- excalibur_get_pricing_model
- excalibur_set_pricing_model
- excalibur_reset_pricing_model
- excalibur_request_adoption
- excalibur_adoption_status
- excalibur_restore_neon_schema
- excalibur_list_canonical_identities
- excalibur_get_nostr_profile
- excalibur_publish_nostr_profile
- excalibur_check_price
- excalibur_list_constraint_types
- excalibur_mint_coupon
- excalibur_list_coupons
- excalibur_update_coupon
- excalibur_delete_coupon
- excalibur_redeem_coupon
- excalibur_list_my_coupons
- excalibur_forget_coupon
- excalibur_notarize_ledger
- excalibur_get_notarization_proof
- excalibur_list_notarizations
- excalibur_post_tweet
- excalibur_get_x_profile
- excalibur_post_nostr_message
- excalibur_post_tweet_image
- excalibur_create_post
- excalibur_get_post
- excalibur_list_posts
- excalibur_update_post
- excalibur_delete_post
- excalibur_list_snippets
- excalibur_get_snippet
- excalibur_save_snippet
- excalibur_delete_snippet
- excalibur_get_voice
- excalibur_save_voice
- excalibur_refine_post_region
- excalibur_resolve_dynamic_block
- excalibur_fetch_dynamic_block
- excalibur_harvest_metrics
- excalibur_get_post_metrics
- excalibur_post_performance
- excalibur_post_performance_infographic
- excalibur_process_scheduled_posts
- excalibur_get_scheduler_log
- excalibur_scheduler_pending
- excalibur_scheduler_status
- excalibur_scheduler_check_now
- excalibur_scheduler_reissue
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.