SpaceXAI
·Released on Mar 31, 2026

Grok 4.20 Multi Agent API Benchmarks, Pricing & Provider Data

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Grok 4.20 Multi Agent benchmark, API pricing, and provider data cover 112 API providers, with prices starting at $0.0015/request. Grok 4.20 Multi Agent free API options are available from 7 providers. The page also shows measured API speed and first-token latency.

Grok 4.20 Multi-Agent is a variant of xAI’s Grok 4.20 designed for collaborative, agent-based workflows. Multiple agents operate in parallel to conduct deep research, coordinate tool use, and synthesi...

Quality
0.0
LMSpeed score
Speed
181char/s
3.92 s
Cost
$0.0015/ 1M · 8:1 in:out
$0.0002 in · $0.0013 out

Category Performance

Observed-capability estimates with uncertainty reported separately from independent benchmark families.

Coverage
0 / 8
Methodology
V3.0
Category PerformanceObserved-capability estimates with uncertainty reported separately from independent benchmark families.Agents-Coding-Reasoning-Knowledge-Math-Multilingual-Multimodal-Instruction following-

No benchmark category data yet.

No data:AgentsCodingReasoningKnowledgeMathMultilingualMultimodalInstruction following

Specifications

Input and output token limits for this model, plus how it ranks on long-context understanding.

INPUT
2Mtokens
2.4K pages of text
OUTPUT
1.8Mtokens
8K128K1M4M
2M

Features

Technical Details

Input
Output
Released
Mar 2026
Knowledge cutoff
2025-09-01
Documentation
Tokenizer
Grok
Architecture
text+image+file->text
Moderated
No
Supported parameters
include_reasoninglogprobsmax_tokensreasoningreasoning_effortresponse_formatseedstructured_outputstemperaturetop_logprobstop_p

Detailed scores

Updated: Aug 14, 2026

Agents

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Planning & decompositionPrior only
Tool usePrior only
Environment & long-horizon executionPrior only
Recovery & completion reliabilityPrior only

Coding

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Code generationPrior only
Repository engineeringPrior only
Debugging & testingPrior only
Tool-assisted development & qualityPrior only

Reasoning

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Abstract logicPrior only
Scientific & causal reasoningPrior only
Multi-step constraintsPrior only
Evidence integration & verificationPrior only

Knowledge

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Broad knowledgePrior only
Professional knowledgePrior only
FactualityPrior only
Retrieval & open-book usePrior only

Math

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Foundational mathPrior only
Competition mathPrior only
Advanced proofsPrior only
Applied & tool-assisted mathPrior only

Multilingual

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Cross-language understandingPrior only
Multilingual generationPrior only
Reasoning transferPrior only
Low-resource robustnessPrior only

Multimodal

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Perception & OCRPrior only
Document & spatial understandingPrior only
Visual reasoningPrior only
Video & grounded actionPrior only

Instruction following

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Constraint followingPrior only
Structured outputPrior only
Novel-instruction generalizationPrior only
Multi-turn & long instructionsPrior only

OpenRouter endpoints

4 endpoints

Third-party OpenRouter endpoint data, shown separately from LMSpeed measurements. Some 30-minute live performance fields only appear after syncing with an OpenRouter API key.

Provider endpointInputOutput1d uptime30m latency30m throughputContext / output
xAI
xai/priority
$2.50/M$5/M100%undefined tokens / undefined tokens
xAI
xai/zdr
$1.25/M$2.50/M91.6%undefined tokens / undefined tokens
xAI
xai
$1.25/M$2.50/M66.9%undefined tokens / undefined tokens
xAI
xai/zdr/priority
$2.50/M$5/Mundefined tokens / undefined tokens

Pricing Comparison

Compare Grok 4.20 Multi Agent API pricing across 105 providers. Prices range from $0.0015/request to $375.00/M. X666 API offers the lowest rate at $0.0015/request. 7 providers offer free API credits or a free tier.

ProviderHealthModel VariantGroupInput ($/M)Output ($/M)Speed (t/s)First tokenAudit
L1
100%
grok-4.20-multi-agent-0309
xai
$0.012/M
Cache read$0.0019/M
$0.024/M
L1
100%
grok-4.20-multi-agent-0309
default
$0.171/M
Cache read$0.027/M
$0.342/M
L1
100%
grok-4.20-multi-agent-0309
grok_official_Mzg=
$0.651/M
$1.30/M
L1
100%
grok-4.20-multi-agent-0309
default
$0.959/M
$1.92/M
L1
100%
grok-4.20-multi-agent-0309
官方优惠
Free
Free
L1
100%
grok-4.20-multi-agent-0309
free
$0.017/M
Cache read$0.0027/M
$0.034/M
L1
100%
L2
62%
grok-4.20-multi-agent-0309
default
$2.00/M
Cache read$0.200/M
$6.00/M
L1
100%
grok-4.20-multi-agent-xhigh
level1
$0.0015/request
-
L1
99%
grok-4.20-multi-agent-medium
other
$0.521/M
Cache read$0.083/M
$1.04/M
L1
99%
grok-4.20-multi-agent
other
$0.521/M
Cache read$0.083/M
$1.04/M
L1
99%
grok-4.20-multi-agent-xhigh
other
$0.521/M
Cache read$0.083/M
$1.04/M
L1
99%
grok-4.20-multi-agent-0309
default
$1.25/M
Cache read$0.200/M
$2.50/M
L1
99%
grok-4.20-multi-agent-0309
grok官key
$46.23/M
$46.23/M
L1
99%
grok-4.20-multi-agent-0309
default
$75.00/M
$75.00/M
L1
100%
grok-4.20-multi-agent-low
default
$375.00/M
$375.00/M
L1
100%
grok-4.20-multi-agent-high
default
$375.00/M
$375.00/M
L1
100%
grok-4.20-multi-agent-medium
default
$375.00/M
$375.00/M
L1
100%
grok-4.20-multi-agent-xhigh
default
$375.00/M
$375.00/M
L1
100%
grok-4.20-multi-agent-high
default
Free
Free
L1
100%
grok-4.20-multi-agent-low
default
Free
Free
Showing 20 model IDs of 65.

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Frequently Asked Questions

What benchmark data does Grok 4.20 Multi Agent include?
LMSpeed shows Grok 4.20 Multi Agent benchmark context, API price, output speed, first-token latency, and provider data across 112 providers when those signals are available.
What is the Grok 4.20 Multi Agent API price?
Grok 4.20 Multi Agent has pricing from 112 providers, ranging from $0.0015/request to $375.00/M. X666 API has the lowest listed price.
What does the Grok 4.20 Multi Agent API pricing table include?
The Grok 4.20 Multi Agent API pricing table compares 112 providers by input price, output price, free tier status, speed, first-token latency, and recent health data when available.
Which provider has the cheapest Grok 4.20 Multi Agent API pricing?
X666 API currently has the lowest listed Grok 4.20 Multi Agent price at $0.0015/request across 112 providers.
Can I compare Grok 4.20 Multi Agent API price and speed together?
Yes. LMSpeed shows Grok 4.20 Multi Agent API price, output speed, first-token latency, and provider health on the same page so you can compare cost and performance together.
Is Grok 4.20 Multi Agent API free?
Yes, Grok 4.20 Multi Agent free API options are available through 7 providerundefined other undefined} on LMSpeed, including Moyanjdc API, 兔子API, Dext API, Moyanjdc API, Moyanjdc API. These providers offer free API credits or a free tier with no per-token charges.
Where can I get Grok 4.20 Multi Agent free API access?
LMSpeed currently lists 7 free API providerundefined other undefined} for Grok 4.20 Multi Agent: Moyanjdc API, 兔子API, Dext API, Moyanjdc API, Moyanjdc API. Check each provider row before using it because free tier limits can change.

Also known as

grok-4-20-multi-agentgrok-4-20-multi-agent-betagrok-4.20-multi-agentgrok-4.20-multi-agent-0309grok-4.20-multi-agent-beta

Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.Standard benchmark data may include BenchLM and other public sources.

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