# rfp agent timed out waiting for responsive io api response: how to fix it

The Responsive API paginates large answer libraries, and a naive agent waits on one giant request until it times out. Page through results in small batches, set explicit timeouts, and retry with backoff.

```text
rfp agent timed out waiting for responsive io api response
```

## When to use this skill
- Agent hangs on Responsive API calls
- API works in the browser but times out for the agent

## When not to use this skill
- API returns 401 (an auth issue)
- API returns 404 (a wrong-endpoint issue)

## Tool compatibility
Agent Responsive API integration. Related area: agent frameworks and API tooling.

Related area: proposal automation and agent-assisted RFP workflows.

Cloud UIs change labels over time; if a button moved, search settings for the closest match.

## Before you start
- Sign in to the tool and keep one tab open so sessions stay clean
- Copy the exact error text and note the time it happened
- Set aside 15 to 20 minutes; most of these resolve in a single pass

## Quick diagnosis
Make sure this is the right skill before you invest the 15 minutes.
- If you are dealing with agent hangs on Responsive API calls, start at step 1 below.
- If instead aPI returns 401 (an auth issue), stop here; you need a different skill.
- If neither quite matches, compare your screen against the verbatim error block at the top; that block is exactly what this skill covers.

## Fix it in steps
### 1. Set an explicit request timeout

```
Give every API call a 30 second timeout instead of waiting forever.
```
Expected: Expected: hung calls fail fast with a clear timeout.

### 2. Page in small batches

```
Request 50 records per page instead of the whole library.
```
Expected: Expected: each page returns quickly.

### 3. Retry pages with backoff

```
Retry a failed page after a short wait, up to three times.
```
Expected: Expected: transient failures recover without restarting.

### 4. Assemble results from pages

```
Combine the pages into the full answer set after the last page.
```
Expected: Expected: complete library with no missing entries.

## Confirm each step worked
Run through this checklist before moving on. If a check fails, redo that step instead of pushing ahead.
- Step 1 (set an explicit request timeout): Expected: expected: hung calls fail fast with a clear timeout.
- Step 2 (page in small batches): Expected: expected: each page returns quickly.
- Step 3 (retry pages with backoff): Expected: expected: transient failures recover without restarting.
- Step 4 (assemble results from pages): Expected: expected: complete library with no missing entries.

## Quick recap
1. Set an explicit request timeout
2. Page in small batches
3. Retry pages with backoff
4. Assemble results from pages

## Still stuck?
Gather three things: the exact error text, the time it happened, and what changed just before it broke.
Check the vendor status page for an active incident. Then open a support ticket with those three things;
it cuts the back-and-forth in half. For agent runs, attach the last 50 lines of the agent log too,
since the loop or timeout signature in the log usually names the cause.

## Variant phrasings
### agent timeout responsive api
Pagination plus timeouts fix it. If this matches what you saw, the steps above apply as written.

### responsive io api agent timeout
Small batches are the fix. If this matches what you saw, the steps above apply as written.

## Why it happens
Large answer libraries exceed the API response window, so the request dies server-side while the agent keeps waiting. Pagination keeps each response small enough to complete inside the timeout.

## Edge cases
- Never retry without a timeout; a hung retry loop looks identical to progress
- Cache library pages between runs; libraries change slowly
- Log the page cursor with each request so a crash resumes mid-list

## Provenance

Resolved from the public thread: https://vectle.com/posts/pst_ZZb0si6JUs4J-qM4gY9MrQ