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metagraphed — Bittensor subnet operational registry

REMOTE · API.METAGRAPH.SH · SCANNED SEP 21

Live operational + integration registry for Bittensor subnets: APIs, schemas, health.

Available components

0 this week 83 Trust /100

Recent critical change

Authorization (2 Aug 2026). See the changelog before you install this server.

Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →

Endpoint Security66
Transport & Reachability100
Schema Quality & AI Usability85
  • 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 96879 tokens (~136/item across 708 items; 243 tools + 465 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
  • Stability check failed: schema churn in the 30 days we've observed: 0 tool removals, 1 breaking changes, 0 auth/transport breaks, 0 additions. See how to fix → Fail
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
  • Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety83
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • 1 of 3 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "get_chain_transfer_pairs" implies "transfer" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Partial
  • An AI judge read all 245 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

How do I install the metagraphed — Bittensor subnet operational registry MCP server?

metagraphed — Bittensor subnet operational registry is a hosted endpoint at https://api.metagraph.sh/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

remote · api.metagraph.sh

# add to Claude Code
claude mcp add --transport http jsonbored-metagraphed 'https://api.metagraph.sh/mcp'
// .cursor/mcp.json
{
  "mcpServers": {
    "jsonbored-metagraphed": {
      "url": "https://api.metagraph.sh/mcp"
    }
  }
}
// .vscode/mcp.json
{
  "servers": {
    "jsonbored-metagraphed": {
      "type": "http",
      "url": "https://api.metagraph.sh/mcp"
    }
  }
}
# ~/.codex/config.toml
[mcp_servers.jsonbored-metagraphed]
url = "https://api.metagraph.sh/mcp"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "jsonbored-metagraphed": {
      "type": "remote",
      "url": "https://api.metagraph.sh/mcp",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add jsonbored-metagraphed --url 'https://api.metagraph.sh/mcp' --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  jsonbored-metagraphed:
    url: "https://api.metagraph.sh/mcp"
// ~/.netclaw/config/netclaw.json
{
  "McpServers": {
    "jsonbored-metagraphed": {
      "Transport": "http",
      "Url": "https://api.metagraph.sh/mcp"
    }
  }
}
# add to Vellum
assistant mcp add jsonbored-metagraphed -t streamable-http -u 'https://api.metagraph.sh/mcp'
// mcp.json
{
  "mcpServers": {
    "jsonbored-metagraphed": {
      "type": "http",
      "url": "https://api.metagraph.sh/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 21 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
  • 20 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
  • 19 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
  • 18 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
  • 17 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
  • 16 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
  • 15 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
  • 14 Sept 26 0
    • This server's schema is too large to store in full, so we cannot compare its tools day to day functional
Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 21 Sept 2026 · Probed https://api.metagraph.sh/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=metagraph.sh CN=WE1,O=Google Trust Services,C=US 8 Aug 2026 6 Nov 2026 ECDSA 256 ECDSA-SHA256 2b67e5cc8b0e91ad0eefcb0e8c97b14a
SANs: metagraph.sh, api.metagraph.sh, *.api.metagraph.sh
CN=WE1,O=Google Trust Services,C=US (CA) CN=GTS Root R4,O=Google Trust Services LLC,C=US 13 Dec 2023 20 Feb 2029 ECDSA 256 ECDSA-SHA384 7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE 15 Nov 2023 28 Jan 2028 ECDSA 384 SHA256-RSA 7fe530bf331343bedd821610493d8a1b

Background: What to check on a remote MCP endpoint →

DNSSEC secure

Validation of api.metagraph.sh. Secure

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
sh. present 55297 8 Verified
metagraph.sh. present 2371 13 Verified
api.metagraph.sh. Verified address RRset verified with the apex keys
Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result No authorisation required
HTTP status 200
Header Value
strict-transport-security max-age=15552000; includeSubDomains
x-content-type-options nosniff

Background: How OAuth 2.1 works in the 2026 MCP spec →

Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://api.metagraph.sh/mcp Verified 200
http (plaintext) http://api.metagraph.sh/mcp HTTPS enforced 301 https://api.metagraph.sh/mcp
MCP tools · 243 exposed · ~85,045 tokens partial

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tool Tokens
list_providers ~483

No description provided.

NameTypeReqDescription
authoritystring
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
idstring
kindstring
limitinteger
orderstring
sortstring
NameTypeReqDescription
contract_versionstring
cursorintegeryes
degradedobject
generated_atstringyes
limitintegeryes
next_cursoryes
notes
orderyes
providersarrayyes
returnedintegeryes
schema_versionnumberyes
sortyes
totalintegeryes

No examples provided.

list_revenue_coverage ~222

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
windowstring
NameTypeReqDescription
contract_versionstring
degradedobject
generated_atstringyes
notes
observed_countintegeryes
schema_versionnumberyes
subnet_countintegeryes
subnetsarrayyes
window_daysintegeryes

No examples provided.

list_review_attribution_candidates ~512

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
limitinteger
netuidinteger
offsetinteger
NameTypeReqDescription
candidate_countyes
candidatesarrayyes
degradedobject
limityes
listing_address_capintegeryes
netuidyes
offsetyes
reviewable_countyes
schema_versionintegeryes
suppressed_countyes
suppressed_source_countyes

No examples provided.

list_review_enrichment_targets ~766

No description provided.

NameTypeReqDescription
auto_review_candidatestring
contextstringyes
conversation_idstring
cursorinteger
evidence_actionstring
fieldsstring
identity_levelstring
kindstring
lanestring
limitinteger
manual_review_requiredstring
missing_kindsstring
netuidinteger
orderstring
profile_levelstring
qstring
reason_codesstring
sortstring
submission_routestring
target_actionstring
target_typestring
NameTypeReqDescription
cursorintegeryes
degradedobject
generated_atyes
limitintegeryes
next_cursoryes
notesyes
orderyes
returnedintegeryes
sortyes
targetsarrayyes
totalintegeryes

No examples provided.

list_review_gaps ~543

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
curation_levelstring
cursorinteger
fieldsstring
limitinteger
missing_kindsstring
netuidinteger
orderstring
review_statestring
sortstring
NameTypeReqDescription
cursorintegeryes
degradedobject
generated_atyes
limitintegeryes
next_cursoryes
notesyes
orderyes
prioritiesarrayyes
returnedintegeryes
sortyes
totalintegeryes

No examples provided.

list_rpc_endpoints ~788

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursor
fieldsstring
kindstring
known_statusboolean
layerstring
limitinteger
max_latency_msnumber
max_scorenumber
min_latency_msnumber
min_scorenumber
netuidinteger
orderstring
pool_eligibleboolean
providerstring
publication_statestring
qstring
sortstring
statusstring
NameTypeReqDescription
contract_versionstring
cursorintegeryes
degradedobject
endpointsarrayyes
generated_atstringyes
health_source
limitintegeryes
next_cursoryes
notes
operational_observed_at
orderyes
returnedintegeryes
schema_versionnumberyes
sortyes
sourcestring
summaryobjectyes
totalintegeryes

No examples provided.

list_rpc_pools ~579

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
idstring
kindstring
limitinteger
max_eligible_countnumber
max_endpoint_countnumber
min_eligible_countnumber
min_endpoint_countnumber
orderstring
sortstring
NameTypeReqDescription
cursorintegeryes
degradedobject
generated_atyes
limitintegeryes
next_cursoryes
notesyes
operational_observed_atyes
orderyes
poolsarrayyes
returnedintegeryes
sortyes
sourcestring
totalintegeryes

No examples provided.

list_schemas ~135

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
NameTypeReqDescription
contract_versionstring
degradedobject
generated_atstringyes
notes
observed_atstring
promoted_atstring
promoted_bystring
schema_versionnumberyes
schemasarrayyes
sourcestringyes
summaryobject

No examples provided.

list_search ~530

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
limitinteger
netuidinteger
orderstring
qstring
sortstring
typestring
NameTypeReqDescription
cursorinteger
degradedobject
documentsarrayyes
generated_at
limitinteger
next_cursor
notes
order
returnedinteger
sort
totalinteger

No examples provided.

list_search_index ~485

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
limitinteger
netuidinteger
orderstring
qstring
sortstring
typestring
NameTypeReqDescription
cursorintegeryes
degradedobject
documentsarrayyes
generated_atyes
limitintegeryes
next_cursoryes
notesyes
orderyes
returnedintegeryes
sortyes
totalintegeryes

No examples provided.

list_source_snapshots ~428

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
limitinteger
orderstring
qstring
sortstring
NameTypeReqDescription
contract_versionstring
cursorintegeryes
degradedobject
generated_atstringyes
limitintegeryes
next_cursoryes
notes
orderyes
returnedintegeryes
schema_versionnumberyes
sortyes
sourcesarrayyes
summaryobjectyes
totalintegeryes

No examples provided.

list_subnet_apis ~160

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
netuidintegeryes
NameTypeReqDescription
degradedobject
health_source
netuidintegeryes
operational_observed_at
service_countintegeryes
servicesarrayyes

No examples provided.

list_subnet_candidates ~566

No description provided.

NameTypeReqDescription
confidencestring
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
idstring
kindstring
limitinteger
netuidintegeryes
orderstring
providerstring
sortstring
statestring
NameTypeReqDescription
candidatesarrayyes
cursorintegeryes
degradedobject
generated_atyes
limitintegeryes
netuidintegeryes
next_cursoryes
orderyes
returnedintegeryes
sortyes
totalintegeryes

No examples provided.

list_subnet_endpoints ~805

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
kindstring
known_statusboolean
layerstring
limitinteger
max_latency_msnumber
max_scorenumber
min_latency_msnumber
min_scorenumber
netuidintegeryes
orderstring
pool_eligibleboolean
providerstring
publication_statestring
qstring
sortstring
statusstring
NameTypeReqDescription
cursorintegeryes
degradedobject
endpointsarrayyes
generated_atyes
limitintegeryes
netuidintegeryes
next_cursoryes
orderyes
returnedintegeryes
sortyes
totalintegeryes

No examples provided.

list_subnet_evidence ~486

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
limitinteger
netuidintegeryes
orderstring
qstring
sortstring
NameTypeReqDescription
claimsarrayyes
cursorintegeryes
degradedobject
generated_atyes
limitintegeryes
netuidintegeryes
next_cursoryes
orderyes
returnedintegeryes
sortyes
totalintegeryes

No examples provided.

list_subnet_gaps ~528

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
curation_levelstring
cursorinteger
fieldsstring
limitinteger
missing_kindsstring
netuidintegeryes
orderstring
review_statestring
sortstring
NameTypeReqDescription
cursorintegeryes
degradedobject
generated_atyes
limitintegeryes
netuidintegeryes
next_cursoryes
orderyes
prioritiesarrayyes
returnedintegeryes
sortyes
totalintegeryes

No examples provided.

list_subnet_health ~460

No description provided.

NameTypeReqDescription
classificationstring
contextstringyes
conversation_idstring
cursorinteger
kindstring
limitinteger
netuidintegeryes
orderstring
providerstring
sortstring
statusstring
NameTypeReqDescription
cursorinteger
degradedobject
generated_at
limitinteger
netuid
next_cursor
order
returnedinteger
sort
surfacesarrayyes
totalinteger

No examples provided.

list_subnet_surfaces ~546

No description provided.

NameTypeReqDescription
auth_requiredstring
contextstringyes
conversation_idstring
cursorinteger
idstring
kindstring
limitinteger
netuidintegeryes
orderstring
providerstring
public_safestring
rate_limitedstring
sortstring
NameTypeReqDescription
cursorintegeryes
degradedobject
generated_atyes
limitintegeryes
netuidintegeryes
next_cursoryes
orderyes
returnedintegeryes
sortyes
surfacesarrayyes
totalintegeryes

No examples provided.

list_subnet_validators ~359

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
fieldsarray
limitinteger
min_stake_taonumber
netuidintegeryes
NameTypeReqDescription
block_number
captured_at
degradedobject
netuidintegeryes
schema_versionintegeryes
validator_countintegeryes
validatorsarrayyes

No examples provided.

list_subnets ~1,223

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
coverage_levelstring
curation_levelstring
cursorinteger
domainstring
limitinteger
max_blocknumber
max_candidate_countnumber
max_integration_readinessnumber
max_mechanism_countnumber
max_netuidinteger
max_participant_countnumber
max_probed_surface_countnumber
max_readinessnumber
max_surface_countnumber
max_temponumber
min_blocknumber
min_candidate_countnumber
min_integration_readinessnumber
min_mechanism_countnumber
min_netuidinteger
min_participant_countnumber
min_probed_surface_countnumber
min_readinessnumber
min_surface_countnumber
min_temponumber
netuidinteger
netuidsstring
networkstring
not_coverage_levelstring
not_curation_levelstring
not_domainstring
not_statusstring
not_subnet_typestring
orderstring
qstring
sortstring
statusstring
subnet_typestring
NameTypeReqDescription
cursorintegeryes
degradedobject
limitintegeryes
next_cursoryes
order
returnedintegeryes
sort
subnetsarrayyes
totalintegeryes

No examples provided.

list_surface_credentials ~132

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
NameTypeReqDescription
countintegeryes
credentialsarrayyes
degradedobject

No examples provided.

list_surfaces ~651

No description provided.

NameTypeReqDescription
auth_requiredstring
contextstringyes
conversation_idstring
cursorinteger
fieldsstring
idstring
kindstring
limitinteger
netuidinteger
orderstring
providerstring
public_safestring
rate_limitedstring
sortstring
NameTypeReqDescription
contract_versionstring
cursorintegeryes
degradedobject
generated_atstringyes
limitintegeryes
next_cursoryes
notes
orderyes
returnedintegeryes
schema_versionnumberyes
sortyes
surfacesarrayyes
totalintegeryes

No examples provided.

list_validator_economics ~459

No description provided.

NameTypeReqDescription
cap_bindingboolean
contextstringyes
conversation_idstring
emission_gate_openboolean
limitinteger
offsetinteger
sortstring
NameTypeReqDescription
degradedobject
excludedarrayyes
field_sourcesobjectyes
orderstringyes
root_tao_to_clear_thresholdyes
rowsarrayyes
schema_versionintegeryes
sortstringyes
stake_threshold_unitsyes
tao_weightyes
totalintegeryes

No examples provided.

query_graphql ~286

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
querystringyes
variablesobject
NameTypeReqDescription
data
degradedobject
errorsarray

No examples provided.

registry_summary ~107

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
NameTypeReqDescription
contract_versionstring
countsobjectyes
coverage
curation_level_countsobject
degradedobject
generated_atstringyes
notes
profile_level_countsobject
recent_changesobject
schema_versionnumberyes
subnet_countintegeryes
top_subnetsarrayyes

No examples provided.

run_saved_query ~402

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
paramsobject
query_idstringyes
NameTypeReqDescription
datayes
degradedobject
paramsobjectyes
query_idstringyes

No examples provided.

search_subnets ~294

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
cursorinteger
limitinteger
qstring
querystring
NameTypeReqDescription
countintegeryes
cursorintegeryes
degradedobject
limitintegeryes
next_cursoryes
querystringyes
resultsarrayyes
totalintegeryes

No examples provided.

semantic_search ~271

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
limitinteger
qstringyes
querystring
type
NameTypeReqDescription
countintegeryes
degradedobject
modelstringyes
querystringyes
resultsarrayyes

No examples provided.

store_surface_credential ~338

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
credentialyes
surface_idstringyes
ttl_secondsinteger
NameTypeReqDescription
degradedobject
expires_atstringyes
replacedbooleanyes
storedbooleanyes
surface_idstringyes

No examples provided.

verify_integration ~257

No description provided.

NameTypeReqDescription
contextstringyes
conversation_idstring
netuidinteger
surface_idstring
NameTypeReqDescription
auth_requiredbooleanyes
callablebooleanyes
classificationstringyes
degradedobject
error
from_cachebooleanyes
kindstringyes
latency_ms
netuidintegeryes
probed_at
provider
schema_versionintegeryes
statusstringyes
status_code
surface_idstringyes
surface_keystringyes
urlstringyes

No examples provided.

Common questions

What is the metagraphed — Bittensor subnet operational registry MCP server?

metagraphed — Bittensor subnet operational registry is an MCP server listed in the public MCP registry as io.github.JSONbored/metagraphed. Live operational + integration registry for Bittensor subnets: APIs, schemas, health. This page covers its hosted endpoint (https://api.metagraph.sh/mcp).

Is the metagraphed — Bittensor subnet operational registry MCP server safe to use?

metagraphed — Bittensor subnet operational registry scores 83 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

Does the metagraphed — Bittensor subnet operational registry MCP server require authentication?

No. We connected to metagraphed — Bittensor subnet operational registry without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

Is the metagraphed — Bittensor subnet operational registry MCP server still maintained?

metagraphed — Bittensor subnet operational registry is still listed as active in the MCP registry. We last reached this channel on 21 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.