Letta · Agentic Access
Letta Agentic Access

x-agentic-access generated
Letta exposes 604 API operations that an AI agent could call, of which 346 are state-changing ‘acting’ operations. This is a recommended x-agentic-access execution contract — the scope, audience, consequence tier, short-lived token constraints, and escalation each action should carry before it is handed to an autonomous agent.
By consequence: 258 read, 318 write, 20 physical, and 8 safety-critical.
8 operations are classed safety-critical and should require human-in-the-loop approval at runtime.
Contracts are classified heuristically from the provider’s OpenAPI and refresh on every APIs.io network build; audience is bound per deployment. The model follows Curity’s Access Intelligence (apidays Munich 2026). Browse every provider’s agent contracts at agentic-access.apis.io.
AIAgentsStateful AgentsMemoryMemGPTContinual LearningMCPMulti-AgentRAGOpen Source
Operations: 604 Acting: 346 Human-in-the-loop: 8 Method: generated
By consequence

read 258 write 318 physical 20 safety-critical 8
Highest-consequence actions

The physical and safety-critical operations an agent could invoke — the ones that most warrant scoped tokens, tight TTLs, and escalation. Full per-operation contracts are in the source below.
Method	Path	Consequence	Human-in-loop
POST	/v1/agents/{agent_id}/export	safety-critical	required
POST	/v1/agents/{agent_id}/export	safety-critical	required
PATCH	/v1/agents/{agent_id}/reset-messages	safety-critical	required
PATCH	/v1/agents/{agent_id}/reset-messages	safety-critical	required
PATCH	/v1/groups/{group_id}/reset-messages	safety-critical	required
PATCH	/v1/groups/{group_id}/reset-messages	safety-critical	required
POST	/v1/sandboxes/{sandboxId}/terminate	safety-critical	required
POST	/v1/sandboxes/{sandboxId}/terminate	safety-critical	required
DELETE	/v1/_internal_templates/deployment/{deployment_id}	physical	conditional
DELETE	/v1/_internal_templates/deployment/{deployment_id}	physical	conditional
POST	/v1/agents/search	physical	conditional
POST	/v1/agents/search	physical	conditional
POST	/v1/agents/{agent_id}/messages	physical	conditional
POST	/v1/agents/{agent_id}/messages	physical	conditional
POST	/v1/agents/{agent_id}/messages/async	physical	conditional
POST	/v1/agents/{agent_id}/messages/async	physical	conditional
POST	/v1/agents/{agent_id}/messages/stream	physical	conditional
POST	/v1/agents/{agent_id}/messages/stream	physical	conditional
POST	/v1/conversations/{conversation_id}/messages	physical	conditional
POST	/v1/conversations/{conversation_id}/messages	physical	conditional
POST	/v1/environments/{connectionId}/messages	physical	conditional
POST	/v1/environments/{connectionId}/messages	physical	conditional
POST	/v1/metadata/feedback	physical	conditional
POST	/v1/metadata/feedback	physical	conditional
POST	/v1/metadata/telemetry	physical	conditional
Source

Agentic Access

generated: '2026-07-15'
method: generated
source: openapi/letta-openapi.json, openapi/letta-openapi.yml
description: Recommended x-agentic-access execution contracts, classified heuristically from
  the OpenAPI. A governance starting point for exposing this API to AI agents — review and bind
  audience per deployment. See research/curity/agentic-governance/.
summary:
  operations: 604
  by_action_class:
    acting: 346
    connected: 258
  by_consequence:
    write: 318
    read: 258
    safety-critical: 8
    physical: 20
  human_in_the_loop_required: 8
operations:
- path: /v1/archives/
  method: post
  operationId: create_archive
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/archives/
  method: get
  operationId: list_archives
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/archives/{archive_id}
  method: get
  operationId: retrieve_archive
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/archives/{archive_id}
  method: patch
  operationId: modify_archive
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/archives/{archive_id}
  method: delete
  operationId: delete_archive
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/archives/{archive_id}/agents
  method: get
  operationId: list_agents_for_archive
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/archives/{archive_id}/passages
  method: post
  operationId: create_passage_in_archive
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/archives/{archive_id}/passages/batch
  method: post
  operationId: create_passages_in_archive
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/archives/{archive_id}/passages/{passage_id}
  method: delete
  operationId: delete_passage_from_archive
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/{tool_id}
  method: delete
  operationId: delete_tool
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/{tool_id}
  method: get
  operationId: retrieve_tool
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/tools/{tool_id}
  method: patch
  operationId: modify_tool
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/count
  method: get
  operationId: count_tools
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/tools/
  method: get
  operationId: list_tools
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/tools/
  method: post
  operationId: create_tool
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/
  method: put
  operationId: upsert_tool
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/search
  method: post
  operationId: search_tools
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/add-base-tools
  method: post
  operationId: add_base_tools
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/run
  method: post
  operationId: run_tool_from_source
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers
  method: get
  operationId: list_mcp_servers
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/tools/mcp/servers
  method: put
  operationId: add_mcp_server
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers/{mcp_server_name}/tools
  method: get
  operationId: list_mcp_tools_by_server
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/tools/mcp/servers/{mcp_server_name}/resync
  method: post
  operationId: resync_mcp_server_tools
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers/{mcp_server_name}/{mcp_tool_name}
  method: post
  operationId: add_mcp_tool
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers/{mcp_server_name}
  method: patch
  operationId: update_mcp_server
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers/{mcp_server_name}
  method: delete
  operationId: delete_mcp_server
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers/test
  method: post
  operationId: test_mcp_server
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers/connect
  method: post
  operationId: connect_mcp_server
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/servers/{mcp_server_name}/tools/{tool_name}/execute
  method: post
  operationId: execute_mcp_tool
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/tools/mcp/oauth/callback
  method: get
  operationId: mcp_oauth_callback
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/count
  method: get
  operationId: count_sources
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/{source_id}
  method: get
  operationId: retrieve_source
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/{source_id}
  method: patch
  operationId: modify_source
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/sources/{source_id}
  method: delete
  operationId: delete_source
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/sources/name/{source_name}
  method: get
  operationId: get_source_id_by_name
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/metadata
  method: get
  operationId: get_sources_metadata
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/
  method: get
  operationId: list_sources
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/
  method: post
  operationId: create_source
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/sources/{source_id}/upload
  method: post
  operationId: upload_file_to_source
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/sources/{source_id}/agents
  method: get
  operationId: get_agents_for_source
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/{source_id}/passages
  method: get
  operationId: list_source_passages
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/{source_id}/files
  method: get
  operationId: list_source_files
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/{source_id}/files/{file_id}
  method: get
  operationId: get_file_metadata
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/sources/{source_id}/{file_id}
  method: delete
  operationId: delete_file_from_source
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/folders/count
  method: get
  operationId: count_folders
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/{folder_id}
  method: get
  operationId: retrieve_folder
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/{folder_id}
  method: patch
  operationId: modify_folder
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/folders/{folder_id}
  method: delete
  operationId: delete_folder
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/folders/name/{folder_name}
  method: get
  operationId: get_folder_by_name
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/metadata
  method: get
  operationId: retrieve_metadata
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/
  method: get
  operationId: list_folders
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/
  method: post
  operationId: create_folder
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/folders/{folder_id}/upload
  method: post
  operationId: upload_file_to_folder
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/folders/{folder_id}/agents
  method: get
  operationId: list_agents_for_folder
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/{folder_id}/passages
  method: get
  operationId: list_folder_passages
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/{folder_id}/files
  method: get
  operationId: list_files_for_folder
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/{folder_id}/files/{file_id}
  method: get
  operationId: retrieve_file
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/folders/{folder_id}/{file_id}
  method: delete
  operationId: delete_file_from_folder
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/
  method: get
  operationId: list_agents
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/
  method: post
  operationId: create_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/count
  method: get
  operationId: count_agents
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/export
  method: get
  operationId: export_agent
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/export
  method: post
  operationId: export_agent_with_skills
  x-agentic-access:
    action-class: acting
    consequence: safety-critical
    subject: required
    audience: null
    token:
      max-ttl: 120
      exchange: true
      purpose-required: true
      proof-of-possession: true
    escalation:
      human-in-the-loop: required
    audit: required
- path: /v1/agents/import
  method: post
  operationId: import_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/context
  method: get
  operationId: retrieve_agent_context_window
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}
  method: patch
  operationId: modify_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}
  method: get
  operationId: retrieve_agent
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}
  method: delete
  operationId: delete_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/tools
  method: get
  operationId: list_tools_for_agent
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/tools/attach/{tool_id}
  method: patch
  operationId: attach_tool_to_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/tools/detach/{tool_id}
  method: patch
  operationId: detach_tool_from_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/tools/approval/{tool_name}
  method: patch
  operationId: modify_approval_for_tool
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/tools/{tool_name}/run
  method: post
  operationId: run_tool_for_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/sources/attach/{source_id}
  method: patch
  operationId: attach_source_to_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/folders/attach/{folder_id}
  method: patch
  operationId: attach_folder_to_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/sources/detach/{source_id}
  method: patch
  operationId: detach_source_from_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/folders/detach/{folder_id}
  method: patch
  operationId: detach_folder_from_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/files/close-all
  method: patch
  operationId: close_all_files_for_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/files/{file_id}/open
  method: patch
  operationId: open_file_for_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/files/{file_id}/close
  method: patch
  operationId: close_file_for_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/sources
  method: get
  operationId: list_agent_sources
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/folders
  method: get
  operationId: list_folders_for_agent
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/files
  method: get
  operationId: list_files_for_agent
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/core-memory
  method: get
  operationId: retrieve_agent_memory
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/core-memory/blocks/{block_label}
  method: get
  operationId: retrieve_core_memory_block
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/core-memory/blocks/{block_label}
  method: patch
  operationId: modify_core_memory_block
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/core-memory/blocks
  method: get
  operationId: list_core_memory_blocks
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/recompile
  method: post
  operationId: recompile_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/system-prompt/recompile
  method: post
  operationId: recompile_agent_system_prompt
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/core-memory/blocks/attach/{block_id}
  method: patch
  operationId: attach_core_memory_block
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/core-memory/blocks/detach/{block_id}
  method: patch
  operationId: detach_core_memory_block
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/archives/attach/{archive_id}
  method: patch
  operationId: attach_archive_to_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/archives/detach/{archive_id}
  method: patch
  operationId: detach_archive_from_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/identities/attach/{identity_id}
  method: patch
  operationId: attach_identity_to_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/identities/detach/{identity_id}
  method: patch
  operationId: detach_identity_from_agent
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/archival-memory
  method: get
  operationId: list_passages
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/archival-memory
  method: post
  operationId: create_passage
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/archival-memory/search
  method: get
  operationId: search_archival_memory
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/archival-memory/{memory_id}
  method: delete
  operationId: delete_passage
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/messages
  method: get
  operationId: list_messages
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /v1/agents/{agent_id}/messages
  method: post
  operationId: send_message
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/messages/{message_id}
  method: patch
  operationId: modify_message
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/messages/stream
  method: post
  operationId: create_agent_message_stream
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/messages/cancel
  method: post
  operationId: cancel_message
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/{agent_id}/generate
  method: post
  operationId: generate_completion
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /v1/agents/messages/search
  method: post
  operationId: search_messages
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl:

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# Full source: https://raw.githubusercontent.com/api-evangelist/letta/refs/heads/main/agentic-access/letta-agentic-access.yml