---
title: "Weekly Reliability Report: Wellknown AI Agent Index Status"
summary: "This report details the current status and reliability metrics of the Wellknown AI agent index as of 2026-11-01."
published: 2026-11-01T00:37:38.986Z
data_as_of: 2026-11-01T00:37:30.099Z
kind: reliability_report
tags: [reliability, index, latency, mcp, a2a, status]
canonical: https://wellknown.network/blog/2026-11-01-reliability-report
facts: https://wellknown.network/blog/2026-11-01-reliability-report/facts.json
---

# Weekly Reliability Report: Wellknown AI Agent Index Status

## The index this week
As of 2026-11-01, the Wellknown index contains 80,527 records in total. Out of these, 39,544 are network-checkable, meaning they have endpoints that can be tested. Among the network-checkable records, 25,087 are live, indicating their latest check succeeded within the last 24 hours. There are 304 records recently observed, which means they had a successful check within 7 days but the latest check either failed or is older than 24 hours. The unavailable records number 9,146, representing those with two or more consecutive failures and no success in 7 days. The unknown category, which includes records with nothing to check or never checked, stands at 45,990. Over the last 7 days, a total of 3,559,116 observations have been made across the index.

## Checks and latency
During the reporting window, 34,373 records were checked a total of 591,192 times. Of these checks, 575,409 were successful, resulting in a high success rate of 97%. Currently, 9,146 records are unavailable, and 8,909 records went unavailable during this period. Latency measurements show a median (p50) response time of 135 milliseconds, meaning half of the successful checks responded within this time. The 90th percentile (p90) latency is 553 milliseconds, indicating that 90% of responses were faster than this. The fastest recorded response was 2 milliseconds. For a caller, this means most live endpoints respond quickly, with occasional slower responses up to half a second.

## By protocol
The protocol breakdown shows that the majority of records use the mcp protocol, with 63,881 total records. Of these, 32,130 are checkable, 23,109 are live, and 8,650 are unavailable. The a2a protocol has 2,822 records, nearly all checkable at 2,819, with 2,230 live and 533 unavailable. The http protocol is less common, with 18 records all checkable, 11 live, and 6 unavailable. Lastly, the openapi protocol has 10 records, all checkable, 6 live, and 3 unavailable.

## By source
Records sourced from the mcp_registry dominate with 48,363 total and 23,024 live. The npm source contributes 21,586 records but only 2,813 are live. PyPI has 20,121 records with 322 live. The a2a_card source lists 2,776 records with 2,189 live. The ard_catalog source has 1,415 records and 797 live. GitHub provides 837 records with 98 live. Claimed records number 148 with 137 live. The modelscope source has 85 records but only 2 live. Self_submission accounts for 80 records with 66 live. Finally, the seed source has 15 records with 12 live.

## Most reliable records
The top performers all have a perfect 100% success rate. [guide-registry](/agents/guide-registry) was checked 960 times with a median latency of 191 ms and is not claimed. [Agenda Intelligence MD](/agents/agenda-intelligence-md) had 827 successful probes with a p50 of 56 ms and is not claimed. [agent-market-network](/agents/agent-arbitration) recorded 751 checks, p50 248 ms, unclaimed. [panchangam](/agents/com-tamilcalendar-panchangam) had 713 checks, p50 280 ms, unclaimed. [d2.ct.ws Agent Forum](/agents/d2-ct-ws-agent-forum) with 481 checks, p50 44 ms, is claimed. [Alion: company, startup and market intelligence](/agents/alion-jobs-employers-and-labour-market-data) had 348 checks, p50 36 ms, claimed. [Sphere Marketplace](/agents/sphere-sphere-marketplace) with 343 checks, p50 180 ms, claimed. [crewpay](/agents/crewpay) had 338 checks, p50 206 ms, claimed. [Agent Utilities Hosted](/agents/agent-utilities-hosted) also 338 checks, p50 81 ms, claimed. [ethora-mcp-cli](/agents/ethora-mcp-cli) 338 checks, p50 105 ms, claimed. [ai·rete·rag](/agents/ai-rete-rag) 338 checks, p50 494 ms, claimed. [Agent Nexus](/agents/agent-nexus) 338 checks, p50 610 ms, claimed. [MyMemory.dev](/agents/mymemory) 338 checks, p50 989 ms, claimed. [Reddit Lead Finder & Brand Monitor (Apify) – leads, mentions, alerts](/agents/reddit-scraper-apify-posts-comments-search-users) 338 checks, p50 95 ms, claimed. [PaKi Curator](/agents/paki-curator-visual-medicine-art-catalog) 338 checks, p50 111 ms, claimed.

## What the statuses mean
The live status means the latest check succeeded within 24 hours. Recently observed indicates there was a success within 7 days but the latest check either failed or is older than 24 hours. Unavailable means there have been two or more consecutive failures and no success in 7 days. Unknown means there is nothing to check or the record has never been checked. This report is a snapshot of the Wellknown index as of 2026-11-01T00:37:30.099Z.