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For AI agents — MCPBundles Directory API
Recommended: Directory API v1 over HTTP for detail and anonymous invoke when eligible (not MCP JSON-RPC on the publisher URL; no user MCPBundles credentials on v1).
GET https://www.mcpbundles.com/api/directory/v1/servers/lisr-mcp-3c22f0248b
GET https://www.mcpbundles.com/api/directory/v1/servers/lisr-mcp-3c22f0248b?live=1 (optional live refresh)
GET https://www.mcpbundles.com/api/directory/v1/servers/lisr-mcp-3c22f0248b/tools/<tool> (one tool: schema + invoke.url)
POST https://www.mcpbundles.com/api/directory/v1/servers/lisr-mcp-3c22f0248b/tools/{tool}
POST body: flat JSON of tool argument names and values; not an arguments wrapper. Replace {tool} with a tool name from GET detail.
Restricted agent shell (ChatGPT Codex desktop, some IDE sandboxes):
Default command sandboxes often block outbound network. curl exit 6 or "Could not resolve host" for www.mcpbundles.com is usually sandbox DNS — not evidence this site is down.
Retry the same Directory API GET with sandbox_permissions "require_escalated" and a one-sentence justification on the shell tool (Codex on-request approval). Do not tell the user the site is unreachable from sandbox curl alone.
Example justification: Run the public MCPBundles Directory API search outside the command sandbox to complete the user's MCP server lookup.
If the agent has browser access (e.g. Codex @Browser): open https://www.mcpbundles.com/?q=<query> or stay on this page — no shell network needed. Use WebMCP search_mcp_servers then get_mcp_server (document.modelContext / page tools; refresh with fetchTools or getTools if a tool id is missing from the snapshot). Read-only directory search; same index as Directory API v1 GETs. Neither WebMCP nor Directory API v1 uses user MCPBundles credentials.
Without a browser: after escalated curl fails, use GET https://www.mcpbundles.com/?q=<query> with Accept: text/markdown for ranked results.
Hub MCP (connected session): discover_mcp_servers — same filter semantics as search_mcp_servers.
Contract: https://www.mcpbundles.com/agents.md
OpenAPI: https://www.mcpbundles.com/api/directory/v1/openapi.json
Guide: https://www.mcpbundles.com/guides/mcpbundles-directory-api
For MCP client apps (human connect):
MCP connect URL: https://mcp.lisr.org/mcp
Skill page: https://www.mcpbundles.com/skills/lisr-mcp-3c22f0248b
Explore capabilities (76)
read 12
write 6
other 7
Showing 25 of 76
Showing 25 of 76 tools from the public preview. Connect the server to inspect the full live tool list.
Get8
List4
Update4
Create2
Recalculate Certainty Of Evidence2
Other capabilities5
Get Sof Certainty
read
get_sof_certainty
Get the GRADE certainty-of-evidence breakdown for every outcome in a SOF table —
all five domains (risk of bias, inconsistency, publication bias, imprecision,
indirectness), each with the algorithm's decision and any reviewer override.
WHEN: to inspect or report why an outcome has the certainty rating it does, or
before overriding a domain with `update_certainty_of_evidence_parameter`.
NOT WHEN: you only need the overall certainty label per outcome (already included in
`get_pwma_sof_table`'s `o
Description may be truncated on the public preview.
Get Sof Certainty — Get the GRADE certainty-of-evidence breakdown for every outcome in a SOF table —
all five domains (risk of bias, inconsistency, publication bias, imprecision,
indirectness), each with the algorithm's decision and any reviewer override.
WHEN: to inspect or report why an outcome has the certainty rating it does, or
before overriding a domain with `update_certainty_of_evidence_parameter`.
NOT WHEN: you only need the overall certainty label per outcome (already included in
`get_pwma_sof_table`'s `o
Update Certainty Of Evidence Parameter — Override one GRADE domain's rating for an outcome with a reviewer judgement,
recomputing the outcome's overall certainty. WRITE operation — logs the change to the
certainty history.
WHEN: the algorithm's automatic domain rating needs a reviewer correction.
NOT WHEN: undoing a previous override back to the algorithm's decision (use
`revert_certainty_of_evidence_parameter`).
REQUIRES: `project_id` from `list_projects`; `coe_id` from `get_sof_certainty`. The
caller must be a reviewer on the projec
Revert Certainty Of Evidence Parameter — Clear a reviewer's override for one GRADE domain, reverting it back to the
algorithm's automatic decision. WRITE operation — logs the change to the certainty
history.
WHEN: a previous reviewer override for a domain should no longer apply.
REQUIRES: `project_id` from `list_projects`; `coe_id` from `get_sof_certainty`. The
caller must be a reviewer on the project.
RETURNS: {code, message} confirming the revert.
Recalculate Certainty Of Evidence — Re-run the automatic GRADE certainty calculation for one outcome — e.g. after its
underlying quality-assessment or indirectness data changed. WRITE operation. Any
reviewer domain overrides are preserved; only the algorithm-derived values are
recomputed. The row's plain-language summary is left as it is (use
`update_sof_outcome_summary` to revise it).
WHEN: quality assessment, indirectness, or the outcome's citations changed and its
certainty needs to reflect that.
REQUIRES: `sof_outcome_id` fro
Recalculate Certainty Of Evidence Bulk — Re-run the automatic GRADE certainty calculation for every selected outcome across
one or more SOF tables in one call. WRITE operation. Each outcome is recalculated and
committed independently, so one outcome's failure does not undo another's success.
Reviewer domain overrides are preserved; only the algorithm-derived values are
recomputed.
WHEN: quality assessment or indirectness data changed for many outcomes at once and
all of them need their certainty refreshed (e.g. after a bulk quality-as
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Living Evidence is an MCP server at mcp.lisr.org. MCPBundles discovered 76 tools on the live endpoint.
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Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
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Get Pwma Or Nma Certainty Of Evidence History — Get the full audit history of certainty-of-evidence changes for one outcome —
every override and revert, who made it, and the before/after values. Works for
BOTH a PWMA outcome and an NMA treatment comparison — certainty-of-evidence
records aren't segregated by analysis type, only by sof_id/sof_outcome_id.
WHEN: auditing why a domain's rating changed, or reviewing past reviewer
overrides, for either a PWMA outcome or an NMA treatment comparison.
REQUIRES: `sof_id` from `get_sof_tables_list`; `s
Get Nma Certainty Of Evidence Metadata — Get the structural picture of an NMA (network meta-analysis) SOF table's
certainty-of-evidence status: every outcome, how many treatment comparisons it
has, how many already have a certainty record vs. still need one, and the
distinct set of treatments involved. Always returns the whole table in one call,
unpaginated — no per-comparison domain values here.
An NMA table's full comparison set can be large (hundreds of directed
treatment-vs-comparator edges across all its outcomes), too large to r
Get Nma Certainty Of Evidence Values — Get the GRADE certainty-of-evidence breakdown for treatment-comparison
outcomes in an NMA (network meta-analysis) SOF table — each pairwise
comparison's reviewer-assessed domains (risk of bias, inconsistency,
publication bias, imprecision, indirectness, intransitivity, incoherence) and
overall certainty. Paginated, and scoped by any combination of `outcome_id`,
`reference_treatment`, `treatment` and `has_certainty` — all four are optional
and independent.
Call `get_nma_certainty_of_evidence_met
Create Nma Certainty Of Evidence — Create the certainty-of-evidence record for one NMA (network meta-analysis)
treatment comparison. WRITE operation — logs each provided domain to the
certainty history. Fails if a certainty record already exists for this comparison.
WHEN: an NMA treatment comparison has no certainty record yet and needs its first
reviewer assessment.
NOT WHEN: a certainty record already exists for this comparison — use
`update_nma_certainty_of_evidence` instead.
REQUIRES: `sof_outcome_id` from `get_nma_certainty
Update Nma Certainty Of Evidence — Update the certainty-of-evidence record for one NMA (network meta-analysis)
treatment comparison — creates the record if one doesn't exist yet. WRITE
operation — logs each provided domain to the certainty history. Only domains
explicitly passed are changed; omitted domains are left as they are. Passing
`'NA'` for a domain clears any existing reviewer override for it.
WHEN: revising one or more GRADE domains (or the overall judgement) for an NMA
treatment comparison that may or may not already h
Get Duplicates — List candidate duplicate paper pairs detected in a project.
Each pair gives the existing paper, the newly matched paper, both titles, the match
reason (same id/title/abstract), and a similarity score.
WHEN: to review potential duplicates before resolving them, or to page through the
deduplication queue.
NOT WHEN: you want to resolve a pair (use `resolve_duplicate`) or list ordinary papers
(use `get_papers`).
REQUIRES: `project_id` from `list_projects`.
RETURNS: paginated list of {existing_pid,
Resolve Duplicate — Resolve one detected duplicate pair. WRITE operation — persists to the database and
is NOT read-only.
WHEN: to decide the outcome of a duplicate pair surfaced by `get_duplicates`.
NOT WHEN: you are making a screening include/exclude decision (use
`submit_screening_decision`).
REQUIRES: `project_id`, plus `existing_pid` and `new_pid` taken from the SAME pair
returned by `get_duplicates`. The caller must be a project manager, senior screener,
primary screener, or admin.
RETURNS: {code, message} c
Create Evidence Map — Create a new, empty evidence map table for a clinical question. WRITE operation.
WHEN: starting a new evidence map, before selecting any outcomes onto it.
NOT WHEN: renaming a table, changing its status, or attaching/replacing its SOF table
(use `update_evidence_map`); filing an existing table into a folder (use
`move_evidence_maps_and_folders`); the folder to file it under doesn't exist yet (use
`upsert_evidence_map_folder` first).
REQUIRES: `project_id` from `list_projects`, `cq_id` from `get
Update Evidence Map — Rename an evidence map, change its status, and/or attach a different SOF table to
it. WRITE operation.
WHEN: renaming a table, marking it in-progress/completed, or pointing it at a
different (or first) SOF table.
NOT WHEN: filing the table into a folder (use `move_evidence_maps_and_folders`);
selecting which outcomes are shown (use `update_evidence_map_outcome_selection`).
REQUIRES: `evidence_map_id` from `list_evidence_maps`. If given, `sof_id` must be a
non-PWMA SOF table of this evidence map
List Evidence Maps — List the evidence map tables for a clinical question, grouped by the folder they
are filed in.
WHEN: to discover which evidence maps exist for a clinical question and obtain an
`evidence_map_id` for the other tools, to see the folder structure, or to find a
`folder_id` for `move_evidence_maps_and_folders` or `upsert_evidence_map_folder`'s
`parent_id`.
NOT WHEN: you already hold an `evidence_map_id` and need its treatment/outcome content
(use `get_evidence_map`) or its outcome selection state (u
Get Evidence Map — Get one evidence map's content: every selected outcome's results, grouped by
treatment first, then by outcome, then by reference (comparator) treatment. Read-only,
paginated by treatment.
A cell with no computed result for a given (treatment, outcome, reference_treatment)
combination is omitted entirely — not returned as a null-filled placeholder — and an
outcome or treatment left with nothing but such cells is dropped too, so every entry
returned always carries a real result.
WHEN: reading wh
List Evidence Map Outcomes — List every outcome available from an evidence map's attached SOF table, with
whether each is currently selected onto the map. Read-only.
WHEN: to find the `analyzer_id`s that `update_evidence_map_outcome_selection` takes, or
to see which outcomes are currently shown vs. available to add.
NOT WHEN: you want the selected outcomes' actual results (use `get_evidence_map`).
REQUIRES: `evidence_map_id` from `list_evidence_maps`. The caller must be a reviewer on
the table's project.
RETURNS: {items[]}
Update Evidence Map Outcome Selection — Choose which of the attached SOF table's outcomes are shown on an evidence map.
WRITE operation.
WHEN: curating which outcomes appear on the map after reviewing them with
`list_evidence_map_outcomes`.
NOT WHEN: attaching or replacing the SOF table itself (use `update_evidence_map`, which
clears the selection); reading current results (use `get_evidence_map`).
REQUIRES: `evidence_map_id` from `list_evidence_maps`; every id in both lists from
`list_evidence_map_outcomes` for this same evidence ma
Upsert Evidence Map Folder — Create a new evidence-map folder, or rename an existing one. WRITE operation.
Branches on `folder_id`: given, this call is a rename and only `name` is applied
(`project_id`/`cq_id`/`parent_id` are ignored); omitted, this call creates a new folder
using `project_id`/`cq_id`/`name`/`parent_id`.
WHEN: a destination folder is needed before filing evidence maps or folders into it with
`move_evidence_maps_and_folders` (create branch); correcting or clarifying an existing
folder's name (rename branch
Move Evidence Maps And Folders — Move evidence maps and/or whole folders into a destination folder, or out to the
top level. WRITE operation.
A moved folder brings every subfolder and evidence map inside it along, with nesting
depths adjusted to the new position, and is placed after the destination's existing
subfolders. A folder cannot be moved into itself or into one of its own subfolders.
WHEN: filing evidence maps into a folder, nesting a folder under another, reorganizing
the folder tree, or taking evidence maps/folders
Bulk Delete Evidence Maps — Permanently (soft-)delete one or more evidence maps and/or whole folders. WRITE
operation that cannot be undone through these tools.
Deleting a folder deletes every subfolder and evidence map inside it, recursively.
WHEN: removing evidence maps or folders that are no longer needed.
NOT WHEN: temporarily taking something out of a folder while keeping it (use
`move_evidence_maps_and_folders` with `folder_id` omitted, which unfiles rather than
deletes).
REQUIRES: `project_id` from `list_projects`
List Sof Tables For Evidence Map — List the network (NMA) SOF tables of a clinical question that can be attached to an
evidence map. Read-only.
WHEN: to find the `sof_id` that `create_evidence_map`'s and `update_evidence_map`'s
`sof_id` parameter take.
NOT WHEN: you want the SOF table's own content or folder placement (use
`get_sof_tables_list`/`get_nma_sof_metadata`, a different tool domain).
REQUIRES: `project_id` from `list_projects`, `cq_id` from `get_project`. The caller must
be a reviewer on the project.
RETURNS: {items[]}
List Outcomes — List the meta-analysis outcomes defined for a clinical question.
WHEN: at the start of outcome (PWMA/NMA) extraction, to discover which outcomes exist
and get the `outcome_id` every outcome-level tool needs. Also tells you which outcomes
are subgroup outcomes.
NOT WHEN: you want the iTable (study-level) variables — that has no outcome; call
`get_extraction_schema` with no `outcome_id`.
REQUIRES: `project_id` from `list_projects`, `cq_id`, `is_pwma`; caller must be a
primary extractor on the pro
Get Extraction Schema — Get the variables (node) schema to extract against — iTable or one outcome.
The iTable and every outcome share the same variables-table/node structure, so this is
one tool: no `outcome_id` returns the iTable nodes; an `outcome_id` returns that
outcome's nodes. Nodes are returned as a flat list ordered by (level, child_rank);
rebuild the tree via `parent_id`. Leaf nodes (`is_parent=false`) carry the field
definition (field_type, validation, required, options) — those are the ones you extract.
W
Get Extraction Results — Get YOUR extraction results for the papers assigned to you.
Reviewer-scoped: returns only the calling user's own extractions for the papers
assigned to them for this clinical question — never another reviewer's. Each paper
reports `is_complete` (all nodes have the minimum extractions) and, per terminal node,
the `extraction_result` and `minimum_extractions_completed`. Only terminal (leaf) nodes
are returned — structural parent nodes are omitted.
WHEN: to see what you have already extracted, wh
Showing the first 25 tools — full list and schemas: Directory API.
MCPBundles probed 76 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
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No provider sign-in was required during MCPBundles' probe. Your client may still need MCPBundles credentials depending on how you connect.
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