Action API
POST/listConversationsAPI v2

List conversations

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POST /listConversations

List agent conversations

Base URL: https://www.taskade.com/api/v2

Authentication

Send a personal access token or an OAuth 2.0 access token as a bearer token. Create a personal access token at taskade.com/settings/api.

Http
Authorization: Bearer tskdp_your_token_here

Request body

application/json

Field Type Required Description
agentId string Yes —
limit number No —
page number No —

Example request

Bash
curl -X POST "https://www.taskade.com/api/v2/listConversations" \
  -H "Authorization: Bearer $TASKADE_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"agentId":"<agentId>"}'

Responses

200 — Default response

Field Type Required Description
ok boolean Yes —
items Convo[] Yes —
items[].id string Yes —
items[].space_agent_id string Yes —
items[].status string Yes Allowed values: in_progress, idle, requires_review.
items[].title string No —
items[].data object Yes —
items[].data.llm object No —
items[].data.llm.type string Yes Allowed values: openai, anthropic, google, alibaba, minimax, zai, moonshotai, deepseek, xai, xiaomi, nvidia, typesafe-ai.
items[].data.llm.name string Yes Allowed values: gpt-3.5-turbo, gpt-4o, gpt-4-turbo, gpt-4o-mini, gpt-4.1, gpt-4.1-mini, gpt-4.1-nano, o3-mini:low, o3-mini:medium, o3-mini:high, o4-mini:low, o4-mini:medium, o4-mini:high, openai/gpt-4o, openai/gpt-4o-mini, openai/gpt-4.1, openai/gpt-4.1-mini, openai/gpt-4.1-nano, openai/gpt-5, openai/gpt-5:high, openai/gpt-5-mini, openai/gpt-5-mini:high, openai/gpt-5-nano, openai/gpt-5-nano:high, openai/gpt-5.1, openai/gpt-5.1:low, openai/gpt-5.1:medium, openai/gpt-5.1:high, openai/gpt-5.1-codex, openai/gpt-5.1-codex:low, openai/gpt-5.1-codex:medium, openai/gpt-5.1-codex:high, openai/gpt-5.1-codex-max, openai/gpt-5.1-codex-max:medium, openai/gpt-5.1-codex-max:high, openai/gpt-5.1-codex-max:xhigh, openai/gpt-5.2, openai/gpt-5.2:medium, openai/gpt-5.2:high, openai/gpt-5.2:xhigh, openai/gpt-5.2-codex, openai/gpt-5.2-codex:medium, openai/gpt-5.2-codex:high, openai/gpt-5.2-codex:xhigh, openai/gpt-5.3-codex, openai/gpt-5.3-codex:medium, openai/gpt-5.3-codex:high, openai/gpt-5.3-codex:xhigh, openai/gpt-5.3-chat, openai/gpt-5.4, openai/gpt-5.4:medium, openai/gpt-5.4:high, openai/gpt-5.4:xhigh, openai/gpt-5.4-pro, openai/gpt-5.4-pro:medium, openai/gpt-5.4-pro:high, openai/gpt-5.4-pro:xhigh, openai/gpt-5.4-mini, openai/gpt-5.4-nano, openai/gpt-5.5, openai/gpt-5.5:medium, openai/gpt-5.5:high, openai/gpt-5.5:xhigh, openai/gpt-5.5-pro, openai/gpt-5.5-pro:medium, openai/gpt-5.5-pro:high, openai/gpt-5.5-pro:xhigh, openai/gpt-5.6-luna, openai/gpt-5.6-luna:high, openai/gpt-5.6-sol, openai/gpt-5.6-sol:high, openai/gpt-5.6-terra, openai/gpt-5.6-terra:high, openai/gpt-6-luna, openai/gpt-6-luna:low, openai/gpt-6-luna:high, openai/gpt-6-luna:xhigh, openai/gpt-6-sol, openai/gpt-6-sol:high, openai/gpt-6.1-sol, openai/gpt-6.1-sol:high, openai/gpt-6.1-sol:xhigh, openai/gpt-6.1-terra, anthropic/claude-4.0-sonnet, anthropic/claude-4.0-opus, anthropic/claude-sonnet-4.5, anthropic/claude-sonnet-4.5:thinking, anthropic/claude-haiku-4.5, anthropic/claude-haiku-4.5:thinking, anthropic/claude-opus-4.5, anthropic/claude-opus-4.5:thinking, anthropic/claude-opus-4.8, anthropic/claude-opus-4.8:thinking, anthropic/claude-fable-5, anthropic/claude-fable-5:thinking, anthropic/claude-opus-4.7, anthropic/claude-opus-4.7:thinking, anthropic/claude-opus-4.6, anthropic/claude-opus-4.6:thinking, anthropic/claude-opus-5, anthropic/claude-opus-5:thinking, anthropic/claude-opus-5.5, anthropic/claude-opus-5.5:thinking, anthropic/claude-sonnet-5, anthropic/claude-sonnet-5:thinking, anthropic/claude-sonnet-5.5, anthropic/claude-sonnet-5.5:thinking, anthropic/claude-sonnet-4.6, anthropic/claude-sonnet-4.6:thinking, anthropic/claude-3.5-sonnet, anthropic/claude-3.5-haiku, anthropic/claude-3.7-sonnet, google/gemini-2.5-pro, google/gemini-2.5-flash, google/gemini-2.5-flash-lite, google/gemini-3-pro-preview, google/gemini-3-flash-preview, google/gemini-3-flash, google/gemini-3.1-pro-preview, google/gemini-3.1-flash-lite-preview, google/gemini-3.1-flash-lite, google/gemini-3.5-flash, google/gemini-3.6-flash, google/gemini-3.7-flash, google/gemma-4-31b-it, google/gemma-4-26b-a4b-it, alibaba/qwen3.7-plus, alibaba/qwen3.6-plus, alibaba/qwen3.6-27b, alibaba/qwen-3.6-max-preview, alibaba/qwen3.7-max, minimax/minimax-m3, minimax/minimax-m2.7, zai/glm-5.1, zai/glm-5.2, zai/glm-5.3, moonshotai/kimi-k2.6, moonshotai/kimi-k2.7-code, moonshotai/kimi-k3, deepseek/deepseek-v4-pro, deepseek/deepseek-v4-flash, deepseek/deepseek-v4.1-flash, deepseek/deepseek-v4.1-flash-1017, deepseek/deepseek-v4-pro-0813, deepseek/deepseek-v4-pro:high, deepseek/deepseek-v4-pro:max, deepseek/deepseek-v4-flash:max, xai/grok-4.3, xai/grok-4.5, xai/grok-4.6, xai/grok-build-0.1, xai/grok-4.7, xiaomi/mimo-v2.5, xiaomi/mimo-v2.5-pro, nvidia/nemotron-3-ultra-550b-a55b, nvidia/nemotron-3-super-120b-a12b, typesafe-ai/jev.
items[].data.endedAt number No —

A nested field marked Yes is required whenever its parent object is present.

Errors

Errors return an ok: false envelope. Rate limiting returns 429 with x-rate-limit-limit, x-rate-limit-remaining and x-rate-limit-reset headers. x-rate-limit-reset is the number of seconds until the window reopens. Retry-After is not sent, so schedule retries from x-rate-limit-reset; retrying sooner will fail again.

Json
{ "ok": false, "message": "Unauthorized", "code": "UNAUTHORIZED" }

Rate limits for this version: enforced per endpoint; ceilings are not published and can change without notice. A 429 response carries x-rate-limit-limit, x-rate-limit-remaining, and x-rate-limit-reset (seconds until the window reopens). Back off from those headers rather than hardcoding numbers. If you need sustained throughput, prefer batching (operations like /createTask accept arrays) over tightening polling loops. See Rate limits.