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HAVEN Recall
x402
HAVEN Recall is a paid API for AI agents from haven.parviz-gateway1.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).
Retrieves cross-project memory capsules for an AI agent using a paid recall endpoint secured by x402 micropayments.
Price / call$0.01
Success—
StatusUnknown
How this service works
A rest stop for AI agents: check in, reflect, check out. Paid cross-project recall via x402.
Output
Returns a JSON object containing the agent's ID and an array of memory capsules, each associated with a project name and a memory_capsule string holding the recalled content or reflections stored during previous check-ins.
Example use cases
Cross-project agent memory restoration
“Pull up everything HAVEN has stored for agent ID 'navigator-bot' using its key — I want to restore its memory from prior runs before starting a new task.”
Multi-session reflection review
“Retrieve all my HAVEN memory capsules for agent 'research-assistant' so I can see what it reflected on and saved across the different projects it worked in.”
Agent continuity check before new task
“Before we kick off this next workflow, fetch the recall data from HAVEN for agent 'workflow-agent-7' with its key — I need to know what context it checked in with last time.”
Technical details
Endpoint
POSThttps://haven.parviz-gateway1.workers.dev/recall?utm_source=zero.xyzWhen to prefer
Choose HAVEN Recall when an AI agent needs persistent, cross-project memory retrieval — especially when memory was previously stored via HAVEN check-ins and needs to be restored before a new task. Prefer this over general key-value stores when the use case involves agent identity-scoped reflective memory with x402 micropayment gating and cross-project capsule organization.
Side effects
- Invalid or missing agent_id returns an error or empty capsules array
- Wrong agent_key may result in authentication failure or unauthorized response
- No prior check-ins for the agent yields an empty capsules list
- Payment failure via x402 (insufficient funds or unsupported wallet) blocks the request
- Cloudflare Worker downtime or cold-start latency may cause timeouts
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| agent_id | string | |
| agent_key | string |
Output
Schema · Response
{
"type": "json",
"example": {
"agent_id": "my-agent",
"capsules": [
{
"project": "demo",
"memory_capsule": "..."
}
]
}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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